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HomeMy WebLinkAbout107-96 RESOLUTION• • • RESOLUTION NO. "7-96 A RESOLUTION APPROVING A BID AWARD IN THE AMOUNT OF $222,300.80 TO JOHN P. MARINONI CONSTRUCTION COMPANY, TO INSTALL ILS/LDA EQUIPMENT AND RELATED CABLING; AND APPROVAL OF A BUDGET ADJUSTMENT BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF FAYETTEVILLE, ARKANSAS: Section 1. The City Council hereby approves a bid award in the amount of $22,300.80 to John P. Marinoni Construction Company, Inc. and authorizes the Mayor and City Clerk to execute a contract in said amount. A copy of the bid tabulation and contract are attached hereto marked Exhibit "A" and made a part hereof. Section 2. The City Council hereby approves a budget adjustment in the amount of $150,000 to increase Fixed Assets, Acct. No. 5550 3960 5801 00, Project No. 96102 by decreasing Air Terminal Parking, Acct. No. 5550 0955 4452 02, in the amount of $90,000 and Interest, Acct. No. 5550 0955 6708 00, in the amount of $60,000. PASSED AND APPROVED this 15th day of October , 1996. ATTEST: By: `J/jarki Tract- Paul, City Clerk APPROVED: By: Fled Henna, Mayor City of.Fayetteville, Arkansas Budget Adjustment Form Budget Year 1996 Department: General Government Division: Airport Program: Capital Date Requested 09/26/96 Adjustment # Project or Item Requested: Additional funding is requested for the Instrument Landing System (ILS) project. Project or Item Deleted: Additional air terminal parking revenue and additional interest income are proposed for this adjustment. Justification of this Increase: Construction cost for the ILS was greater than projected. Justification of this Decrease: Revenue is projected to exceed budgeted revenue for each of the revenue sources proposed. Increase Account Name Amount Account Number Project Number Fixed Assets 150,000 5550 3960 5801 00 96102 Decrease Account Name Amount Account Number Project Number Air Terminal Parking Interest 90,000 5550 0955 4452 02 60,000 5550 0955 6708 00 u d By A Apia A.proal Signatures 4 • B 'get ooninator Department Director 96 1-24-96 9 -al P196BUDULSBA2. WKl Budget Office Use Only Type: ii B C D ® F Date of Approval Posted to General Ledger Entered in Category Log Budget Office Copy LDA/GLIDESLOPE IMPROVEMENTS DRAKE FIELD MUNICIPAL AIRPORT CITY OF FAYETTEVILLE SEPTEMBER 23 1996 PROJECT NO. FY962130 BID TABULATION EXHIBIT A BIDDER John P. Mannoni Constr Co. Mobley Contractors, Inc. ITEM NO. ITEM QUANTITY UNIT PRICE EXTENDED UNIT PRICE EXTENDED 1 Act 291, 1993 Trench and 1 LS $200.00 $200.00 $4,500.00 $4,500.00 Excavation Safety System 2 Site Preparation and Foundation construction for LDA Array 1 LS $42,815.00 $42,815.00 $47,075.00 $47,075.00 Installation 3 Site Preparation, Foundation 1 LS $35,137.00 $35,137.00 $25,662.00 $25,662.00 Construction and Tower Erection for Glide Slope Installation 4 Installation of Electrical Items 1 LS $141,800.00 $141,800.00 $171,600.00 $171,600.00 5 Standby Time During Night-time 20 HR $117.44 $2,348.80 $210.00 $4,200.00 Work TOTAL BASE BID $222,300.60 $253,037.00 OOW:992110.BIDTAB.wb2, 23 -Sep -96 - PAGE 1 DOCUMENT 00500 CONTRACT THIS AGREEMENT, made and entered into on the /5f/ day of of /o 6 e r 1996, by and between John P. Mannom Construction Co., Inc. herein called the Contractor, and the City of Fayetteville Arkansas, hereinafter called the Owner: WITNESSETH: That the Contractor, for the consideration hereinafter fully set out, hereby agrees with the Owner as follows: 1. That the Contractor shall furnish all the materials, and perform all of the work in manner and form as provided by the following enumerated Drawings, Specifications, and Documents, which are attached hereto and made a part hereof, as if fully contained herein and are entitled LDA/Glide Slope Improvements, dated August, 1996. Advertisement for Bids Instructions to Bidders Bid and acceptance thereof Performance Bond SHEET INDEX Sheet No. 1 2 3 4 5 6 7 8 9 10 11 12 Payment Bond General Conditions Supplemental Conditions Specifications Drawings (See Sheet Index below) Descnption Cover Project Layout Plan LDA Array -Site Plan Glide Slope - Site Plan Glide Slope Details LDA Array Details Equipment Shelter Foundations Electrical Site Plan Electrical Risers Electrical LDA Array Electrical Glide Slope Transformer and Pull Box Details 2. That the Owner hereby agrees to pay to the Contractor for the faithful performance of this Agreement, subject to additions and deductions as provided in the Specifications or Bid, in lawful money of the United States, the amount of: Two Hundred Twenty-two Thousand Three Hundred & 80/100 Dam ($222.300.80/100). 00500 - 1 3. The Work will be substantially completed within 28 days after the date when the Contract Time commences to run as provided in Notice to Proceed, and completed and ready for final payment in accordance with the General Conditions within 35 days after the date when the Contract Time commences to run. 4. Liquidated Damages: Owner and Contractor recognize that time is of the essence of this Agreement and the Owner will suffer financial loss if the Work is not completed within the times specified in above, plus any extensions thereof allowed in accordance with the General Conditions. They also recognize the delays, expense, and difficulties involved in proving the actual loss suffered by Owner if the Work is not completed on time. Accordingly, instead of requiring any such proof, Owner and Contractor agree that as liquidated damages for delay (but not as a penalty) Contractor shall pay Owner Four Hundred Dollars ($400.00) for each day that expires after the time specified in Paragraph 3 for Substantial Completion, if Contractor shall neglect, refuse, or fail to complete the remaining Work within the time specified in Paragraph 3 above for final payment or any proper extension thereof granted by Owner, Contractor shall pay Owner Fifty Dollars ($50.00) for each day that expires after the time specified in Paragraph 3 for completion and readiness for final payment. That within 30 days of receipt of an approved payment request, the Owner shall make partial payments to the Contractor on the basis of a duly certified and approved estimate of work performed during the preceding calendar month by the Contractor, LESS the retainage provided in the General Conditions, which is to be withheld by the Owner until all work within a particular part has been performed strictly in accordance with this Agreement and until such work has been accepted by the Owner. 6. That upon submission by the Contractor of evidence satisfactory to the Owner that all payrolls, material bills, and other costs incurred by the Contractor in connection with the construction of the work have been paid in full, final payment on account of this Agreement shall be made within 60 days after the completion by the Contractor of all work covered by this Agreement and the acceptance of such work by the Owner. 7. It is further mutually agreed between the parties hereto that if, at any time after the execution of this Agreement and the Surety Bond hereto attached for its faithful performance and payment, the Owner shall deem the Surety or Sureties upon such bond to be unsatisfactory or if, for any reason such bond ceases to be adequate to cover the performance of the work, the Contractor shall, at his expense, within 5 days after the receipt of notice from the Owner, furnish an additional bond or bonds in such form and amount and with such Surety or Sureties as shall be satisfactory to the Owner. In such event, no further payment to the Contractor shall be deemed to be due under this Agreement until such new or additional security for the faithful performance of the work shall be furnished in manner and form satisfactory to the Owner. 8. No additional work or extras shall be done unless the same shall be duly authorized by appropriate action by the Owner in writing. 00500 - 2 IN WITNESS WHEREOF, the parties hereto have executed this Agreement on the day and date first above written, in three (3) counterparts, each of which shall, without proof or accounting for the other counterpart be deemed an original Contract. SEAL: WITNESSES: JOHN P. MARINONI CONS. CO.,INC. CONTRACTOR By .-in., 421.4 Vilts2. /alto, Title CITY OF FAYETTEVILLE, ARKANSAS ATTEST(4,L/ ll � OWNE�I By Mayor Clerk 00500 - 3 r STAFF REVIEW FORM _ AGENDA REQUEST X CONTRACT REVIEW GRANT REVIEW For the Fayetteville City Council meeting of N/A Mayors Signature Res. /07 - g.6 1716r, Nan C%,nj• Oyd• l "/-97 MICROFILMED FROM: Dale Frederick Airport General Gvmt. Name Division Department ACTION REQUIRED: Request review and approval of Change Order #1 on a contract with Marinoni Construction for the LDA/Glide Slope project. This change order allows for suggestions made by the FAA including: routing control cable existing FAA conduit, utilizing existing transformer pads, and routing control cable to the top of the Control Tower. COST TO CITY: $ 1.031 .00 Cost of this Request 5550 3960 5801.00 Account Number 96102.0001 Project Number $ 767.563.00 Category/Project Budget $ 750335.00 Funds used to date $ 17.228.00 Remaining Balance Fixed Asset Category/Project Name Capital Program Name Airport Fund VIEW: Y Budgeted Item Budget Adjustment Attached Budget Coordinator Administrative Services Director CONTRACT/GRANT/LEASE REVIEW: Ina_ ager Date 4-'7- Y7 �Q Attorney Date 4-7-97 Purchasing Officer Date GRANTING AGENCY: 12 /y7 rnal Auditor StoS %447t Date STAFF RECOMMENDATION: Staff recommends approval. Di .o Head Department U]u ctor "x/97 Date Ado-,•ist :ti Services Director Die" M orr Cross Reference New Item: Yes No Prev Ord 141: /07 - 9,6 Orig Cont. Date: FAYETTEVILLE THE CITY OF FAYETTEVILLE, ARKANSAS DEPARTMENTAL CORRESPONDENCE TO: Fred Hanna, Mayor FROM: Dale Frederick, Airport Manage DATE: March 31, 1997 SUBJECT: Request review and approval of Change Order No. 1 on a contract with Marinoni Construction for the LDA/Glide Slope project, Change Order #1 takes advantage of an offer by the Federal Aviation Administration (FAA) to use existing electrical power that is supplied to the Microwave Landing System Existing transformers will be replaced by larger transformers already purchased by the Airport. The FAA also recommended that existing conduit be used to route control cable across a ditch south of the runway. This will provide for more convenient maintenance by the FAA in the future. The FAA, however would not participate in routing the control cables to the top of the control tower. This is reflected in the change order. Staff recommends approval. Attachment: Staff Review Form Change Order #1 (3) CHANGE ORDER No. 1 Date• 3-14-97 ENGINEER'S PROJECT NO. FY962130 PROJECT: LDA/Glide Slope Improvements Drake Field. Fayetteville. Arkansas TO: John P. Marmon' Construction Company. Inc. Contractor Contract for: Civil & Electrical Sitework Contract Date: 10-15-96 You are directed to make the changes noted below in the subject Contract: City of Fayetteville, Arkansas Nature of the Changes: A. Delete the new transformer pad from Bid Item Number 2, Site Preparation Deduct: and Foundation Construction for LDA Array Installation J$150.001 B. Delete the new transformer pad from Bid Item Number 3, Site Preparation, Deduct: Foundation Construction, and Tower Erection for Glide Slope Installation. f$150.001 C. Revise Bid Item Number 4 as follows: 1. Delete the installation of the new 25 KVA transformer, all new primary Deduct: cable, and the electrical work associated with the proposed connection from the new switch rack to the existing primary cable at the LDA Array site. Deliver new 25 KVA transformer and unused cable to the Owner. [$618.00] 2. Connect the new switch rack at the LDA Array site directly to the existing Add: 25 KVA transformer for the MLS Azimuth Station using the same type of secondary cable and conduit as specified on the Drawings for the other connections at the LDA Array site. $480.00 3. Replace the existing 15 KVA transformer for the MLS Elevation Station Add: with the new 25 KVA that was to be used for the Glide Slope site. Deliver the existing 15 KVA transformer to the Owner. $205.00 FY96130:CO-1 :D30:jm • 4. Delete the installation of all new primary cable and the electrical work Deduct: associated with the proposed connection from the new switch rack to the existing 15 KVA transformer at the MLS Elevation Station. Deliver unused cable to the Owner. J$410.001 5. Connect the new switch rack at the Glide Slope site directly to the new Add: 25 KVA transformer for the MLS Elevation Station using the same type of secondary cable and conduit as specified on the Drawings for the other connections at the Glide Slope site. $202.00 6. The routing for the control cable from the Glide Slope site and the existing DME site at the south end of the runway has been revised as follows: a. At the southeast corner of the Runway Safety Area, the route shall Add: be parallel to the existing fence. This route will enter the Runway Safety Area and will be required to be done during Nightwork hours. $1.050.00 b. An existing conduit can be used to cross the ditch at the south end of Deduct: the runway. The route to the conduit from the east shall remain south of the Runway Safety Area. The route from the conduit to the existing DME site shall be determined in the field as approved by the local FAA representatives, the Engineer, and the Owner. [$640.00] c. The control cable shall be terminated inside the existing shelter at Add: the localizer at the south end of the runway. The routing shall be as approved by the local FAA representatives. The terminations shall be done by others. $422.00 7. Delete the installation of three pull boxes. Deliver the pull boxes to the Deduct: Owner. J$200.00] 8. Two 25 -pair plenum rated control cables shall be extended from the Add: base of the Air Traffic Control Tower to the cab. The routing shall be as approved by the local FAA representatives. The terminations shall be done by others. 9. The completion dates have been delayed due to adverse weather conditions. ( Time Only) FY961 30:CO-1 :D30:jm $840.00 • • • Changes to Contract Price and Time: These changes result in the following adjustment of Contract Price and Contract Time. - Contract Price Prior to this Request for Proposal: $ 222.300.80 Estimated Change Resulting from this Request for Proposal: $ 1.031.00 Estimated CONTRACT PRICE Including this Request for Proposal: $ 223.331.80 Substantial Completion Time Prior to This Request for Proposal: 28 Calendar Days Final Completion Time Prior to This Request for Proposal: 35 Calendar D-ys Net Time Change Resulting From This Request for Proposal: 11 Calendar Days Current Contract Completion Dates Including This Request for Proposal: Substantial Completion: 12-5-96 Final Completion: The Foregoing Changes Are Recommended: McCLELLAND CONSULTING ENGINEERS, INC. 4-30-97 By: Date: 1991_ The Foregoing Changes Are Accepted: By: JOHN P. MARINONI CONSTRUCTION CO.. INC. Date: 7 '7 s - 199 7 The Foregoing Changes Are Approved: FY96130:CO-I :D30:Im By: Date: CITY OF FAYETTEVILLE , 199 7 • STAFF REVIEW FORM AGENDA REQUEST X CONTRACT REVIEW GRANT REVIEW For the Fayetteville City Council meeting of N/A Mayors Signature Res. /07- 96 chn5• ord. a l7 n on. y-av- 97 .MICROFILMED FROM: Dale Frederick Airport Name Division General Gvmt Department ACTION REQUIRED: Request review and approval of Change Order #2 on a contract with Marinoni Construction for the LDA/Glide Slope project. This change order is a result of a punch list inspection of the LDA facility by the Federal Aviation Administration. The FAA found three areas that needed attention before they will take over ownership of the equipment. Raising both buildings will prevent any kind of deterioration due to the wet ground around the site. In addition, larger rain hoods on the doors will provide better rain protcction for the sensitive electronic equipment inside the building. This should be the final change order for the construction phase of this project. COST TO CITY: S 4.713 .00 Cost of this Request 5550 3960 5801.00 Account Number 96102.0001 Project Number $J'h7,00 Category/Project Budget Funds used to date Remaining Balance Fixed Asset Category/Project Name Capital Program Name Airport Fund t II Budg t Coordinator REVIEW: ij Budgeted Item _ Budget Adjustment Attached Administrative Services Director INTRA i /G' • Acc.,%nti :. �•,�4_er NT/LEASE REVIEW: 040/#RANTING AGENCY: Date D Coon , . osAttie,: .30, g 7 / id hillw Datetti temal Auditor Date 5_809ti 5 Date �ji AttorCQney 1 Purchasing Officer STAFF RECOMMENDATION: Staff recommends approval. Division�l(ead Department Director ve Services Director Date Date ae Cross Reference New Item: Yes No Prev Or es : /07- 96 Orig Cont. Date: FAYETTEVILLE AIRPORT DEPARTMENT THE CITY OF FAYETTEVILLE, ARKANSAS TO: Fred Hanna, Mayor FROM: Dale Frederick, Airport Manag DATE: May 29, 1997 SUBJECT: Request review and approval of Change Order No. 2 on a contract with Marinoni Construction for the LDA/Glide Slope project. Change Order #2 is a result of an inspection of the LDA facility by the Federal Aviation Administration. The FAA found three areas that needed attention before they will take over ownership of the equipment. Due to the location of both the glideslope and localizer shelters the ground around the buildings is very wet. Raising up both buildings 8" to 10" should prevent any kind of detenoration due to the moisture. In addition, both buildings do not have adequate rain protection at the door. Installation of the larger rain hoods should solve this problem. This should be the final change order for the construction phase of this project. Staff recommends approval. Attachment: Staff Review Form Change Order #1 (3) 4500 SOUTH SCHOOL AVENUE, SUITE F • AIRPORT TERMINAL BUILDING • FAYETTEVILLE, AR 72701 PHONE 501-521-4750 Ext. 6 • FAX 501-521-1735 CHANGE ORDER No. 2 Date: 4-24-97 ENGINEER'S PROJECT NO. FY962130 PROJECT: LDA/Glide Slope Improvements Drake Field. Fayetteville. Arkansas TO: John P. Marinoni Construction Company. Inc. Contractor Contract for: Civil & Electrical Sitework Contract Date: 10-15-96 You are directed to make the changes noted below in the subject Contract: City o ayetteville, Arkansas Nature of the Changes: A. Raise localizer shelter 8" to 10" using four 18" long galvanized steel sections Add similar to the existing shelter supports. Construct a new landing 8" to 10" above the existing landing. All electrical work will be done by the FAA. $ 1,726.00 6. Raise glide slope shelter 12" using four 18" long galvanized steel sections Add: similar to the existing shelter supports. Construct a new landing 12" above the existing landing. All electrical work will be done by the FAA. $ 1.726.00 C. Replace the existing rain hoods over the doors of both shelters with new Add: larger rain hoods. EY961 30: R F P-2:003:jm $ 1,261.00 Changes to Contract Price and Time: These changes result in the following adjustment of Contract Price and Contract Time: Contract Price Prior to this Change Order: $ 223331.80 Estimated Change Resulting from this Change Order: $ 4,713.00 Estimated CONTRACT PRICE Including this Change Order: $ 228.044.80 Current Contract Completion Dates Including This Change Order: Final Completion: 5-31-97 The Foregoing Changes Are Recommended: McCLELLAND CONSULTING ENGINEERS, INC. The Foregoing Changes Are Accepted: The Foregoing Changes Are Approved: FY96130:RFP-2:D03:jm By: Dated: `e— L� 1997 JOHN P. MARINONI CONSTRUCTION CO., INC. By: Dated: V- Z8 1997 CITY OF FAYETTEVILLE By: Dated: 6/30 , 1997 J AGENDA REQUEST CONTRACT REVIEW GRANT REVIEW For the Fayetteville City Council meeting of • P es /07- 76 • C4in-c . o;a< STAFF REVIEW FORM n/a 17- rit)O"?i 7 JD -17ezzA�� 7"���^^V _10.Z0121?- ?liPo FMK: Dale Frederick Airport Name Division General Gvmt. Department - ACT ISN REQUIRED Request review and approval of Change Order 13 on a contract with Harinoni Construction for the 1DA(Glyde Slope project. This change order is a result of the raising of the equipment shelters and the FAA's concern for the stability of the raised shelters. After reviewing various bracing options for the shelters with the FAA, it has been determined that pouring a concrete pad underneath the shelters will offer the most stabilizing and permanent benefit. This change order will cover the associated costs of pouring concrete pads for the shelters. P4,O AT° CITY: Cost of this Request 5550-3960-5801.00 Account Number 96102.0001 Project Number $ 61,881.00 Fixed Asset I L 5 Category/Project Budget Category/Project Name $ 46,310.00 Capital Funds used to date Program Name 5 $ 14,571.00 Remaining Balance Fund Airport �BUDGET REVIEW: Budget Co /dinator i ietw or • x Budgeted Item Budget Adjustment Attached Administrative Services Director CONTRACT/GRANT/LEASE REVIEW: Q,,,,j4 ,1-3047 Date AD Coordinator Date Date I�►-rnal Audito5 Date �v$ GRANTING AGENCY: 1-3o-97 Purch sing Officer D to STAFF RECOMMENDATION: Staff recommends approval. Department Director Administra Mayor f i-`13z:l47 Date Cross Reference Date -7-713D1(17 Da e New Item: Fes Prev Ord/Res#: Orig.Cont.Date 7/31(I7 Date • • No • CHANGE ORDER No. 3 Date: 7-30-97 ENGINEER'S PROJECT NO. FY962130 PROJECT: LDA/Glide Slope Improvements - Drake Field, Fayetteville. Arkansas TO: John P. Marinoni Construction Company. Inc. Contract for: CMI & Electrical Sitework Contract Date: 10-15-96 Please submit a Proposal to make the changes noted below in the subject Contract: Nature of the Changes: A. Raise the LDA shelter filling the area beneath the shelter with a concrete Add: slab. Raise the entrance step by constructing a new slab. Raise the Glide Slope Shelter by extending the piers and filling the area with gravel. The $ 3,914.00 anchor bolts will be extended using all thread and bolt coupler nuts. Changes to Contract Pnce and Time: These changes result in the following adjustment of Contract Price and Contract Time: Contract Price Prior to this Request for Proposal: $ 228,044.80 Estimated Change Resulting from this Request for Proposal: $ 3,914.00 Estimated CONTRACT PRICE Including this Request for Proposal: $ 231,958.80 Current Contract Completion Date Including This Request for Proposal: 8-14-97 The Foregoing Changes Are Recommended: The Foregoing Changes Are Accepted: The Foregoing Changes Are Approved: FY96130:RFP-3:0031m McCLELLAND CONSULTING ENGINEERS, INC. By: 77 ' It -2C- Dated: — 3O 1997 JOFINNP. MARINONI CONSTRUCTION CO., INC. By: (J& to / /7 - - O/" -e -7 - Dated: 7—.30 — By: Dated: 7(31 CFAY7 1997 1997 PROJECT MANUAL for LDA/GLIDESLOPE IMPROVEMENTS DRAKE FIELD MUNICIPAL AIRPORT CITY OF FAYETTEVILLE, ARKANSAS August, 1996 MCE PROJECT NO. FY962130 ,;;,,,,, MC Celebrating 30 Years of Designing Arkansas 1:411.01.‘' • • i 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 , 09/17/1996 15:19 5014439241 M&CLnLLAND ENGINEERS ADDENDUM NO. 1 RE: Project No. FY962130 LDA/Glide Slope hnprovements Drake Field Municipal Airport City of Fayetteville, Arkansas FROM: McClelland Consulting Engineers, Inc. 1810 North College (72701) P.O. Box 1229 Fayetteville, AR 72703 Phone: (501) 443-2377 Fax: (501) 443-9241 TO; PROSPECTIVE BIDDERS: ?AGE 02 5 September 17, 1996 3 This Addendum forms a part of the Contract Documents and modifies the original Bidding Documents dated August, 1996, as noted below. Acknowledge receipt of the Addendum in the space provided on the Bid Form. Failure to do so may subject the Bidder to disqualification. This Addendum consists of 4 pages. CHANGES TO BIDDING REQUIREMENTS: The demolition of the existing concrete access road and the construction of the proposed concrete access road have been removed from the scope of work. PROJECT MANUAL SECTION 00100 Paragraph 3.2 on page 00100 - 1 has been revised to reflect the changes noted above. Replace page 00100 - 1 in the Project Manual with the attached page 00100 - 1. Any other reference in the Project Manual to the demolition of the concrete access road should be ignored. SECTION 00300 Deductive Alternate N1 has been deleted. Replace page 00300 - 4 in the Project Manual with the attached page 00300 - 4. Any other reference in the Project Manual to deductive alternates should be ignored. Addendum No. 09/17/1996 15:19 5014439241 1,. :1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 DRAWINGS SHEET 3 OF 12 MCCLELLAND ENGINEERS PAGE 03 The note concerning the location of the 3 degree marker shall be ignored. The location of the 3 degree course marker shall be adjusted to 2.5 degrees off the centerline of the LDA array. The marker shall now be labeled as the 2.5 degree marker SHEET4 OF 12 The existing concrete access road to the MLS installation that was to be removed shall remain The construction of the new concrete access road to the limits shown for Deductive Alternate #1 shall not be done. However, the extension of the existing concrete parking area that is south of the limits of Deductive Alternate #1 to the proposed facility shall still be constructed. END OF ADDENDUM The Bidder shall acknowledge receipt of this Addendum by return fax, as well as submitting a signed copy with his Proposal and acknowledging receipt of Addendum on page 00300-3 of the Proposal. Acknowledged by: 1414 / - ` " /J/� ``"" I g • Addendum No.l 1 PROJECT MANUAL for LDA/GLIDESLOPE IMPROVEMENTS DRAKE FIELD MUNICIPAL AIRPORT CITY OF FAYETTEVILLE, ARKANSAS August, 1996 MCE PROJECT NO. FY962130 1\/114E Celebrating 30 Years of Designing Arkansas I I TABLE OF CONTENTS SECTION NO. SECTION TITLE NO.OF PAGES PART I BIDDING REQUIREMENTS 00030 ADVERTISEMENT FOR BIDS ..........................2 00100 INSTRUCTIONS TO BIDDERS ........ 7 O02O0 INFORMATION AVAILABLE TO BIDDERS .............. 1 WAGE RATES .................. . 00300 UNIT PRICE BID ..................................... 7 00350 BID BOND .......................................... 2 NOTICE OF AWARD .................................. ' PART II CONTRACT FORMS 00500 CONTRACT ................ 3 - PERFORMANCE BOND ............................... 2 PAYMENT BOND .................................... 2 NOTICE TO PROCEED ................................ I 'PART III CONDITIONS OF THE CONTRACT 00700 GENERAL CONDITIONS ............. ... 34 .............. 00800 SUPPLEMENTARY CONDITIONS ...................... 9 PART IV SPECIFICATIONS ' P-152 EXCAVATION AND EMBANKMENT ................... 7 P-156 TEMPORARY AIR & WATER POLLUTION, SOIL EROSION, & SILTATION CONTROL ........... 4 P-209 CRUSHED AGGREGATE BASE COURSE ............... 5 P-610 STRUCTURAL PORTLAND CEMENT CONCRETE ....... 8 T-901 SEEDING ................... 4 T-905 TOPSOILING........................................ 3 T-908 MULCHING ......................................... 3 DIVISION 16 ELECTRICAL 16000 GENERAL ELECTRIC PROVISIONS .................... 19 16109 IDENTIFICATION ......................... .. ...........2 16111 CONDUIT ........................................... 5 16120 WIRES AND CABLES ................................ 4 16180 OVERCURRENT PROTECTIVE DEVICES ............... 2 16420 TRANSFORMERS .................................... 3 16450 GROUNDING.......................................2 APPENDIX Occupational Safety Health Administration (OSHA) Standard for Excavation and Trenches ' Safety System, 29 CFR 1926, Subpart P I I ' Bids: September 23, 1996 DOCUMENT 00030 ADVERTISEMENT FOR BID #96-55 IPROJECT: LDA/Glide Slope Improvements - Drake Field I I I I I Li I J Li I I CI MCE Project No.: FY962130 McClelland Consulting Engineers, Inc. 1810 North College Fayetteville, Arkansas 72701 Phone: (501) 443-2377 City of Fayetteville, Arkansas will receive sealed bids on a General Contract for the site preparation, including earthwork, concrete pavement, and foundation construction, and electrical work for the installation by Wilcox Electric, Inc. of a localizer array and glide slope antenna for Runway 34. Some of the work will be within Safety and Critical Areas and will require some night work and coordination with the airport staff. Bids shall be on a unit price basis. City of Fayetteville, Arkansas will receive Bids until 2:00 p .m. Central Standard Time on September 23, 1996 at the Purchasing Office or Room 326 of the City Administration Building, 113 West Mountain, Fayetteville, Arkansas. Bids received after this time will not be accepted. Bids will be opened and publicly read aloud immediately after specified closing time. All interested parties are invited to attend. Bidding Documents may be examined at the offices of the Engineer and at: ABC Plans Room F.W. Dodge Reports Construction Market Data % Ozark Floor Co. 5100 East Skelly P.O. Box 1109 (72203) 928 North College Suite 1010 1501 N. Pierce, Suite 101 Fayetteville, AR Tulsa, OK 74135 Little Rock, AR 72207 Copies of the Bidding documents may be obtained at the Engineer's office in accordance with the Instructions to Bidders upon depositing the sum of S75.00 for each set of documents. Return of documents is not required, and amount paid for documents is not refundable. Partial sets are not available. A Pre -Bid Conference will be held at 2:00 p.m. on September 16. 1996 at the Airport Managers office in the Terminal Building, Drake Field, Fayetteville, Arkansas. The purpose of this meeting is to review the project requirements with the prospective bidders and to tour the project site. 00030-1 I Each Bid must be submitted on the prescribed form and accompanied by a certified check or bid bond executed on the prescribed form, payable to the City of Fayetteville, Arkansas in an amount not less than 5 percent of the amount bid. For information concerning the proposed work, contact Mr. Mark Westberg at the Engineers office. The attention of the Bidder is directed to the applicable federal and state requirements and conditions of employment to be observed and minimum wage rates to be paid under this contract. The Owner reserves the right to waive irregularities and to reject bids and to postpone the award of the Contract for a period of time which shall not exceed beyond 90 days from the bid opening date. ICITY OF FAYETTEVILLE, ARKANSAS ' By: Fred Hanna, Mayor I I I J I I I I I 00030-2 DOCUMENT 00100 INSTRUCTIONS TO BIDDERS PARAGRAPH NO./TITLE PAGE NO. 1. FORMAT.................................................................... 1 ' 2. SPECIFICATION LANGUAGE .................................................. 1 ' 3. GENERAL DESCRIPTION OF THE PROJECT .................................. . .. I 4. QUALIFICATION OF CONTRACTORS ........................................ .. 2 ' 5. DOCUMENT INTERPRETATION................................................ 2 6. BIDDER'S UNDERSTANDING.................................................. 2 ' 7. PROJECT MANUAL AND DRAWINGS ........................................... 3 8. TYPE OF BID................................................................ 3 ' 9. TRENCH AND EXCAVATION SAFETY SYSTEM .................................. 3 I10. ALTERNATES............................................................... 3 11. PREPARATION OF BIDS ...................................................... 3 ' 12. STATE AND LOCAL SALES AND USE TAXES .................................... 4 13. SUBMISSION OF BIDS ........................................................ 4 I14. TELEGRAPHIC OR WRITTEN MODIFICATION OF BID ............................ 4 15. WITHDRAWAL OF BID ....................................................... 4 16. BID SECURITY.........................................................:..... 5 17. RETURN OF BID SECURITY ................................................... 5 18. AWARD OF CONTRACT....................................................... 5 19. BASIS OF AWARD............................................................ 6 20. EXECUTION OF CONTRACT ................................................... 6 21. PERFORMANCE AND PAYMENT BONDS ....................................... 6 22. FAILURE TO EXECUTE CONTRACT AND FURNISH BOND ........................ 7 23. PERFORMANCE OF WORK BY CONTRACTOR ................................... 7 ' 24. TIME OF COMPLETION....................................................... 7 25. PROVIDING REQUIRED INSURANCE ........................................... 7 I I I Hi I H I I I I I DOCUMENT 00100 INSTRUCTIONS TO BIDDERS FORMAT The Contract Documents are divided into Parts, Divisions, and Sections in keeping with accepted industry practice in order to separate categories of subject matter for convenient reference thereto. Generally, there has been no attempt to divide the Specification Sections into work performed by the various building trades, work by separate subcontractors, or work required for separate facilities in the Project. 2. SPECIFICATION LANGUAGE "Command" type sentences are used in Contract Documents. These refer to and are directed to the Contractor. GENERAL DESCRIPTION OF THE PROJECT A general description of the Work to be done is contained in the ADVERTISEMENT FOR BIDS and further described below: 1. Site preparation for the LDA Array including stripping, earthwork, and foundation and slab construction. This will include the installation of some equipment that will be supplied by Wilcox Electric. Installation of the Equipment Shelter, provided by Wilcox Electric, on the completed foundation, including the construction of the entrance step and gravel area. 2. Site preparation for the Glide Slope including stripping, earthwork, and foundation construction. This will include the installation of some equipment that will be supplied by Wilcox Electric. Assembly and erection of the tower, provided by Wilcox Electric, with all associated equipment. Installation of the Equipment Shelter, provided by Wilcox Electric, on the completed foundation, including the construction of the entrance step and gravel area. Demolition and removal of the existing concrete access drive to the MLS installation. Construction of the concrete access drive, including connection with the existing concrete pavement for the MLS installation. 3. Installation of all underground power cables and other electrical work in preparation for the work that will be done by Wilcox Electric. Installation of the control cables between the proposed facilities, the Air Traffic Control Tower, and the existing localizer facility located at the south end of the runway. The scope is indicated on the accompanying Drawings and specified in applicable parts of these Contract Documents. I 00100-I I 4. QUALIFICATION OF CONTRACTORS The prospective bidders must meet the statutorily prescribed requirements before Award of Contract by the Owner. ' Before a Contract will be awarded for the work contemplated herein, the Owner will conduct such investigation as is necessary to determine the performance record and ability of the ' apparent low Bidder to perform the size and type of work specified under this Contract. Upon request, the Bidder shall submit such information as deemed necessary by the Owner to evaluate the Bidder's qualifications. 5. DOCUMENT INTERPRETATION The Contract Documents governing the Work proposed herein consist of the Drawings and all material bound herewith. These Contract Documents are intended to be mutually ' cooperative and to provide all details reasonably required for the execution of the proposed Work. Any person contemplating the submission of a Bid shall have thoroughly examined all of the various parts of these Documents, and should there be any doubt as to the meaning or intent of said Contract Documents, the Bidder should request of the Engineer, in writing (received by the Engineer at least 5 working days prior to bid opening) an interpretation thereof. ' Any interpretation or change in said Contract Documents will be made only in writing, in the form of Addenda to the Documents which will be furnished to all Bidders receiving a set of ' the Documents. Bidders shall submit with their Bids, or indicate receipt, of all Addenda. The Owner or Engineer will not be responsible for any other explanation or interpretations of said Documents not issued in writing by Addendum. 6. BIDDER'S UNDERSTANDING Each Bidder must inform himself of the conditions relating to the execution of the Work, and it is assumed that he will inspect the site and make himself thoroughly familiar with all the Contract Documents. Failure to do so will not relieve the successful Bidder of his obligation to enter into a Contract and complete the contemplated Work in strict accordance with the Contract Documents. It shall be the Bidder's obligation to verify for himself and to his complete satisfaction all information concerning site and subsurface conditions. Information derived from topographic maps, or from Drawings showing location of utilities ' and structures will not in any way relieve the Contractor from any risk, or from properly examining the site and making such additional investigations as he may elect, or from properly fulfilling all the terms of the Contract Documents. ' Each Bidder shall inform himself of, and the Bidder awarded a Contract shall comply with, federal, state, and local laws, statutes, and ordinances relative to the execution of the Work. ' This requirement includes, but is not limited to, applicable regulations concerning minimum wage rates, nondiscrimination in the employment of labor, protection of public and employee 00100-2 I safety and health, environmental protection, the protection of natural resources, fire ' protection, burning and nonburning requirements, permits, fees, contractor's license, nonresident contractors' notice and bond requirements, and similar subjects. ' 7. PROJECT MANUAL AND DRAWINGS No return of Drawings is required and no refund will be made. The successful bidder will be furnished three sets of Documents without charge. Any additional copies required will be furnished to the Contractor at $75.00 per set. Partial sets will not be available. 8. TYPE OF BID ' Unit prices shall be submitted in the appropriate places on the Bid form. The total amount to be paid to the Contractor shall be the total amount of the unit price items as adjusted based on quantities installed and/or any adjustment for additions or deletions resulting from additive or deductive alternates or change orders during construction. 9. TRENCH AND EXCAVATION SAFETY SYSTEM ' IN ACCORDANCE WITH ACT 291 OF 1993, BIDDERS MUST PROVIDE A SEPARATE PRICE FOR TRENCH AND EXCAVATION SAFETY PROGRAMS IN THE SPACE PROVIDED ON THE BID FORM. FAILURE TO DO SO WILL SUBJECT THE BIDDER ' TO DISQUALIFICATION. 10. ALTERNATES Not used. 11. PREPARATION OF BIDS ' All blank spaces on the Bid Form must be filled in, preferably in BLACK ink, in both words and figures where required. No changes shall be made in the phraseology of the forms. Written amounts shall govern in cases of discrepancy between the amounts stated in writing t and the amounts stated in figures. In case of discrepancy between unit prices and totals, unit prices will prevail. ' Any Bid shall be deemed informal which contains material omissions, or irregularities, or in which any of the prices are obviously unbalanced, or which in any manner shall fail to conform to the conditions of the published ADVERTISEMENT FOR BIDS. ' Only one bid from any individual, firm, partnership, or corporation, under the same or different names, will be considered. Should it appear to the Owner that any Bidder is interested in more than one bid for Work contemplated, all bids in which such Bidder is interested will be rejected. The Bidder shall sign his Bid Form on the blank space provided ' 00100-3 I n n I 12 C I therefor. If Bidder is a corporation, the legal name of the corporation shall be set forth above, together with the signature of the officer or officers authorized to sign Contracts on behalf of the corporation. If Bidder is a partnership or sole proprietorship, the true name of the firm shall be set forth above, together with the signature of the sole proprietor, partner or partners authorized to sign Contracts in behalf of the firm. If signature is by an agent, other than an officer of a corporation or a member of a partnership or sole proprietor, a notarized power -of - attorney must be on file with the Owner prior to opening of bids or submitted with the Bid. STATE AND LOCAL SALES AND USE TAXES Unless the Supplementary Conditions contains a statement that the Owner is exempt from state sales tax on materials incorporated into the Work due to the qualification of the Work under this Contract, all state and local sales and use taxes, as required by the laws and statutes of the state and its political subdivisions, shall be paid by the Contractor. Prices quoted in the Bid shall include all nonexempt sales and use taxes, unless provision is made in the Bid Form to separately itemize the tax. 13. SUBMISSION OF BIDS All Bids must be submitted, not later than the time prescribed, at the place, and in the manner set forth in the ADVERTISEMENT FOR BIDS. Bids must be made on the Bid Form provided herein. Each Bid must be submitted in a sealed envelope, so marked as to indicate its contents without being opened, and addressed in conformance with the instructions in the 'ADVERTISEMENT FOR BIDS. ' 14. TELEGRAPHIC OR WRITTEN MODIFICATION OF BID Any Bidder may modify his bid by telegraphic or written communication at any time prior Ito the scheduled closing time for receipt of bids, provided such communication is received by the Owner prior to the closing time. The telegraphic or written communication should not reveal the bid price; it shall, however, state the addition or subtraction or other modification so that the fmal prices or terms will not be known by the Owner until the sealed bid is opened. 15. WITHDRAWAL OF BID ' Any Bid may be withdrawn prior to the scheduled time for the opening of bids either by telegraphic or written request, or in person. No Bid may be withdrawn after the time scheduled for opening of Bids, unless the time specified in Item, AWARD OF CONTRACT, of these INSTRUCTIONS TO BIDDERS shall have elapsed. I 00100-4 I ' 16. BID SECURITY ' Bids must be accompanied by cash, a certified check, or cashier's check drawn on a bank in good standing, or a bid bond issued by a Surety authorized to issue such bonds in the State where the Work is located, in the amount of 5 percent of the total amount of the Bid •t submitted. This bid security shall be given as a guarantee that the Bidder will not withdraw his Bid for a period of 90 days after bid opening, and that if awarded the Contract, the successful Bidder will execute the attached Contract and furnish properly executed ' Performance and Payment Bonds, each in the full amount of the Contract price within the time specified. The Attorney -in -Fact (Resident Agent) who executes this bond in behalf of the Surety must attach a notarized copy of his power -of -attorney as evidence of his authority to bind the Surety on the date of execution of the bond. All bid bonds and Contract bonds shall be executed by a LICENSED RESIDENT AGENT of the surety having his place of business in the STATE OF ARKANSAS and in all ways complying with the laws of the State of Arkansas. The mere countersigning of a bond will not be sufficient. If the Bidder elects to furnish a Bid Bond, he shall use the Bid Bond form bound herewith, or one conforming substantially thereto in form and content. 17. RETURN OF BID SECURITY ' Within 15 days after the award of the Contract, the Owner will return the bid securities to all Bidders whose Bids are not to be further considered in awarding the Contract. Retained bid securities will be held until the Contract has been finally executed, after which all bid ' securities, other than Bidders' bonds and any guarantees which have been forfeited, will be returned to the respective Bidders whose Bids they accompanied. 18. AWARD OF CONTRACT ' Within 90 calendar days after the opening of Bids, unless otherwise stated in the ADVERTISEMENT FOR BIDS or SUPPLEMENTARY CONDITIONS of these Documents, the Owner will accept one of the Bids or will act in accordance with BASIS OF AWARD, ' below. The acceptance of the Bid will be by written notice of award, mailed or delivered to the office designated on the Bid Form. In the event of failure of the lowest, responsible, and responsive qualified Bidder to sign and return the Contract with acceptable Performance and ' Payment Bonds, as prescribed herein, the Owner may award the Contract to the next lowest, responsible, and responsive qualified Bidder. Such award, if made, will be made within 90 days after the opening of Bids. I00100-5 I 19. BASIS OF AWARD If, at the time this Contract is to be awarded, the Total Base Bid of the lowest acceptable Bid exceeds the funds then estimated by the Owner as available, the Owner may reject all bids or take such other action as best serves the Owner's interests including consideration of Deductive Alternates. Basis of award will be as stated in the bid. 20. EXECUTION OF CONTRACT The successful Bidder shall, within 15 consecutive days after receiving notice of award, sign ' and deliver to the Owner the Contract hereto attached together with the acceptable bonds as required in these Documents. Within 15 consecutive days after receiving the signed Contract with acceptable bonds from the successful Bidder, the Owner's authorized agent will sign the IContract. Signature by both parties constitutes execution of the Contract. The successful bidder shall conform to the Rules and Regulations of Arkansas Department of Finance and Administration concerning nonresident contractor's notice and bond requirements. I21. PERFORMANCE AND PAYMENT BONDS I The successful Bidder shall file with the Owner a Performance Bond and Payment Bond on the forms bound herewith, each in the full amount of the Contract Price in accordance with the requirements of the State of Arkansas as applicable, as security for the faithful I performance of the Contract and the payment of all persons supplying labor and materials for the construction of the Work, and to cover all guarantees against defective workmanship or materials, or both, for a period of 1 year after the date of final acceptance of the Work by the IOwner. The Surety furnishing this bond shall have a sound financial standing and a record of service ' satisfactory to the Owner, shall be authorized to do business in the State of Arkansas, and shall be listed on the current U. S. Department of Treasury Circular Number 570, or amendments thereto in the Federal Register, of acceptable Sureties for Federal projects. If the Surety on any Bond furnished by Contractor is declared bankrupt or becomes insolvent I or its right to do business is terminated in any state where any part of the project is located or it ceases to meet the requirements of the preceding paragraph, Contractor shall within five days thereafter substitute another Bond and Surety, both of which must be acceptable to IOwner. The Attorney -in -Fact (Resident Agent) who executes this Performance Bond and Payment Bond in behalf of the Surety must attach a notarized copy of his power -of -attorney as evidence of his authority to bind the Surety on the date of execution of the bond. All Contracts, Performance and Payment Bonds, and respective powers -of -attorney will have the 'same date. 00100-6 Li C I I I 11 [1 I 22. FAILURE TO EXECUTE CONTRACT AND FURNISH BOND The Bidder who has a Contract awarded to him and who fails to properly execute the Contract and furnish the Performance Bond and Payment Bond, within the time frame stipulated elsewhere in these documents, shall forfeit the bid security that accompanied his bid, and the bid security shall be retained as liquidated damages by the Owner, and it is agreed that this sum is a fair estimate of the amount of damages the Owner will sustain in case the Bidder fails to enter into a Contract and furnish the bond as hereinbefore provided. 23. PERFORMANCE OF WORK BY CONTRACTOR The Contractor shall perform on the site and with his own organization, work equivalent to at least forty percent of the total dollar amount of the work to be performed under this Contract. If, during the progress of the Work hereunder, the Contractor requests a reduction of such percentage, and the Engineer determines that it would be to the Owner's advantage, the percentage of the work required to be performed by the Contractor's own organization may be reduced, PROVIDED prior written approval of such reduction is obtained by the Contractor from the Engineer. Each bidder must furnish with his bid a list of the items that he will perform with his own forces and the estimated total cost of these items. 24. TIME OF COMPLETION The time of completion of the Work to be performed under this Contract is of the essence of ' the Contract. Delays and extensions of time may be allowed in accordance with the provisions stated in Document 00700 - GENERAL CONDITIONS. The time allowed for the ' completion of the Work is stated in Document 00500 - Contract. 25. PROVIDING REQUIRED INSURANCE The Bidder's attention is directed to the insurance requirements set forth in the General Conditions (amended in the Supplementary Conditions, if appropriate). Submittal of a bid ' indicates full understanding and intent to comply with the insurance requirements which are a condition of the contract. I I Li 00100.7 DOCUMENT 00200 INFORMATION AVAILABLE TO BIDDERS PART1. GENERAL 1.1 SECTION INCLUDES A. Arkansas Prevailing Wage Determination Number 96-057. PART 2. PRODUCTS Not Used. PART 3. EXECUTION Not Used. END OF SECTION 00200 - 1 Mike Huckabee James L Salkeld ' 6aveltlpl' Director STATE OF ARKANSAS ARKANSAS DEPARTMENT OF LABOR 10421 WEST MARKHAM• LITTLE ROCK, ARKANSAS 72205-2190 (501) 682-4500 • FAX: (501) 682-4532 -• TRS: (800) 285-1131 August 16, 1996 Mark Westberg McClelland Consulting Engineers, Inc. PO Box 1229 Fayetteville, AR 72702-1229 • RE: LDA/Glideslope • Improvements Fayetteville, Arkansas ' Washington County Dear Mr. Westberg: ' In response to your request, enclosed is Arkansas Prevailing Wage Determination Number 96-057 establishing the minimum wage rates to be paid on the above -referenced project. These rates ' were established pursuant to the Arkansas Prevailing Wage Law, Ark. Code Ann. §§ 22-9-301 to 22-9-313(1987) and the administrative regulations promulgated thereunder. If the work is subject to the Arkansas Prevailing Wage Law, every specification shall include minimum prevailing wage rates for each craft or type of worker as determined by the Arkansas ' Department of Labor Ark. Code Ann.§§22-9-308(b)(2). Also, the public body awarding the contract shall cause to be inserted in the contract a stipulation to the effect that not less than the ' prevailing hourly rate of wages shall be paid to all workers performing work under the contract. Ark. Code Ann. §22-9-308(c). Additionally, the scale of wages shall be posted by the ' contractor in a prominent and easily accessible place at the work site. Ark. Code Ann. §22-9-309(a). I I H I I If you have any questions please feel free to contact me at (501) 682-4536 or through fax at (501) 682-4508. ' enclosure Sincerely, Don Cash Prevailing Wage Investigator ' Page 1 of 1 I I I I CI I I LJ I Li DATE: August 16, 1996 DETERMINATION #: 96-057 PROJECT: LDA/Glideslope Improvements COUNTY: Washington Fayetteville, Arkansas EXPIRATION DATE: 2-16-97 SURVEY #: 696-AH05 BASIC HOURLY FRINGE CLASSIFICATION RATE BENEFITS Bricklayer/Pointer, Cleaner, Caulker 7.70 Carpenter 9.05 1.35 Concrete Finisher/Cement Mason 10.05 Electrician/Alarm Installer 12.00 .46 Laborer 7.70 Pipelayer 8.05 .54 Truck Driver 8.55 Power Equipment Operators: Bulldozer 11.95 Backhoe-Rubber tired(1 yd. or less) 10.10 1.15 Crane, Derrick, Dragline, Shovel & Backhoe, 1-1/2 yds. or less 11.55 Crane, Derrick, Dragline, Shovel & Backhoe, over 1-1/2 yds. 9.90 Front End Loader 11.15 Mechanic 7.70 Roller 9.75 Scraper 11.20 Welders --receive rate prescribed for craft performing operation to which welding is incidental. Certified July 1, 1996 ' Classifications that are not listed, but that are going to be working on this project, should be requested from the Arkansas Department of Labor, Prevailing Wage Division. These written requests should be made as soon as you notice that a required classification is missing, normally this would be during the bid process. H H .1:' - DOCUMENT 00300 BID FORM UNIT PRICE NOTE TO BIDDER: Please use BLACK ink for completing this Bid form. To: City of Fayetteville Address: 113 West Mountain Fayetteville. Arkansas 72701 Project Title: LDA/Glideslope Improvements - Drake Field Engineer's Project No.: FY962130 Arkansas Contractor's Date: License No.: 0 033S0 0 3197 Bidder: c%hr,. n N"n . /i a „ ., , (ns. %, (Id . f -Lw, r. • Address: S2.0 yr f0 Ky'l,�y2, d,.,{,sd., �.'fr F Dec n o/n /r / 2 2 z 7 (a y 4 Contact Person for additional information on this Bid: Name:r__ • Telephone: 50)7SD '23/ to ADDENDA The Bidder hereby acknowledges that he has received Addenda Numbers: On e/9-/7- 9fo to these Specifications. idder insert No. of each Addendum received.) 00300-I I .1• IBIDDER'S DECLARATION AND UNDERSTANDING The undersigned, hereinafter called the Bidder, declares that the only persons or parties interested in this Bid are those named herein, that this Bid is, in all respects, fair and without fraud, that it is made without collusion with any official of the Owner, and that the Bid is made without any connection or collusion with any person submitting another Bid on this Contract. The Bidder further declares that he has carefully examined the Contract Documents for the construction of the project, that he has personally inspected the site, that he has satisfied himself as to the quantities involved, including materials and equipment, and conditions of work involved, including the fact that the description of the quantities of work and materials, as included herein, is brief and is intended only • to indicate the general nature of the work and to identify the said quantities with the detailed requirements of the Contract Documents, and that this Bid is made according to the provisions and under the terms of the Contract Documents, which Documents are hereby made a part of this Bid. The Bidder further agrees that he has exercised his own judgement and has utilized all data which he believes pertinent from the Engineer, Owner, and other sources in arriving at his own conclusions. The Bidder states that he has experience in and is qualified to perform;the work herein specified and, if he does not have craftsmen experienced and qualified in any phase of the work for which this Bid is offered, that he will subcontract the work under said phase to a contractor who does have the necessary experience and qualifications. The Bidder agrees that if this Bid is accepted, he will, within 15 days after notice of award, sign the Contract in the form annexed hereto, and will at that time, deliver to the Owner the Performance Bond and Payment Bond required herein, and will, to the extent of his Bid, furnish all machinery, tools, apparatus, and other means of construction and do the work and furnish all the materials necessary to complete all work as specified or indicated in the Contract Documents. I _ �4JA7 fib\�l�lfRaifef�aays m i .��v�_. 1 The Bidder further agrees to furnish the Owner, before executing the Contract, the certificates of insurance, Payment Bond, and Performance Bond as specified in these Documents. START OF CONSTRUCTION CONTRACT COMPLETION TIME. AND LIQUIDATED DAMAGES Start of Construction, Contract Completion Time, and Liquidated Damages are stated in Document 00500 - Contract. I V 0 00300-2 SALES AND USE TAXES The Bidder agrees that all federal, state, and local sales and use taxes are included in the stated bid prices for the work. The bidder agrees to accept as full payment for the work proposed herein the amount computed under the provisions of the Contract Documents and based on the following unit price amounts, it being expressly understood that the unit prices are independent of the exact quantities involved. The bidder agrees that the unit prices represent a true measure of the labor and materials required to perform the work, including all allowances for overhead and profit for each type and unit of work called for in the Contract Documents. The amounts shall be shown in both words and figures. In case of discrepancy, the amount shown in words shall govern. ITEM X�QTYI,, UNIT NUMBERUNIT DESCRIPTION PRICE TOTAL e o j, 1 LS Act 291, 1993 Trench and Excavation ($ate 1 ($ o bO Safety System 7 � o f7`ZI,UDl6D Dollars/LS Words 2. 1 LS Site Preparation and Foundation ($4'2£3/S`) ($ 8/Sao construction for LDA Array Installation ' ,toA t 7iwo T/4us4fl) E/C�frf>< a1QED f/F2Zi0Dollars/LS Words . (S_ 7r° 3. 1 LS Site Preparation, Foundation Construction ($35/32 ) $ 35 13 and Tower Erection for Glide Slope Installation •` ?/h e* 1 i111e S A6'D OE /(v,uDnn✓o 7/1,/17YSS&Shollars/LS Words c0 4. 1 LS of llation of Electrical ItemsNo.O/2eV mo27/ o/OE' ($ 7 C ($ / dD 74 aS9u) £747 /k/UD,QDollars/LS I Words Night-time /7.`�4( $ 5. 20 HR Standby Time During Work ($�, ,YOUVo yTXOUSADO 7"4&r j4aD1 & am 1 C/6NTDollars/HR Words TOTAL BASE BID $ o2X2r3ad �o 7iao t,��Q�o %u/Sx17Y7i%flAal# rid �D 7///2sC fit/�/�Q D 0- Dollars Words 00300-3 09/17/1996 15:19 5014439241 MCCLELLAND ENGINEERS PAGE 05 ' DEDUCTIVE ALTERNATES Not Used. BASIS OF AWARD The Bidder understands that the contract will be awarded to the bidder with the lowest Total Base Bid that makes the project cost acceptable to the Owner, submits a responsive bid, and is deemed responsible by the Owner. ' MAJOR FOIRPMENT SCHEDULE ' Not used. SUBCONTRACTORS The Bidder further certifies that proposals from the following subcontractors were used in the preparation of this Bid; and if awarded a contract, Bidder agrees to not enter into contracts with others ' for these divisions of the Work without written approval from the Owner and Engineer. CLEO77P/e4-t SUBCONTRACTOR Arkansas Contractor License # CO Z b 186377 ■ P,f c t /PS Eca 7;f'/� ■ Name vr20� 71 .�r��p.J - <S7fl flGOftc me 7L76K Street Address, City, State, Zip Code ' SUBCONTRACTOR Arkansas Contractor License # Name Street Address, City, State, Zip Code I I I 00300-4 [II ISUBCONTRACTOR IArkansas Contractor License # 1 Name Street Address, City, State, Zip Code PERFORMANCE OF WORK BY CONTRACTOR The Bidder shall perform at least 40 percent of the work with his own forces (refer to Paragraph 22, INSTRUCTIONS TO BIDDERS. Bids from so called "Brokerage Contractors" will not be considered.) List below the items that the Bidder will perform with his own forces, if awarded this Contract, and fill in the blank showing the estimated total cost of these items. U /Art Warts ; ½,e LPA on.S 6/: de f/erne ferns Qxrept 4•- The E/ect/,ca/ Wa1NK C I: I Estimated total cost of the above items the Bidder states that will be performed with his own forces, if awarded Contract: TffDurtIDy/OE / 1NPI Dollars ($ _ ___ B� ) (Words) EXPERIENCE OF BIDDER The Bidder states that he is an experienced Contractor and has completed similar projects within the last 5 years. (List similar projects, with types, names of clients, construction costs, and references with telephone numbers. Use additional sheets if necessary.) C;1? vi r yeW ai//r o?S,000 '/o /,0oo,poo S2/•77c0 On; ueiy /'i d% Af a SOS 2S�oIe l'o Z,000•ado 5%i-3LS/ ✓K cOptTe. n has 2, Zoo,000 G?6 •YKo3 _ I 1 00300-5 SURETY If the Bidder is awarded a construction Contract on this Bid, the Surety who provides the Performance and Payment Bond will be: .1 rn J u r* n t e Ca , whose address is: JndsmnA/O(/s rn d:a"o_ Street, City, State, Zip, Code INSURANCE The Bidder acknowledges that he is familiar with the insurance requirements on this Project and, if awarded a construction contract, agrees to furnish the required insurance certificates within fifteen (15) days of the date the award is made. The name of the Bidder submitting this Bid is: ,/a h n O '(/Y[Q '.I o I. Ca sT Ca., -Zn c . doing business at: SLGy fain 9Zd yosa �oi 'll /Q,e i271ac' Street, City, State, Zip, Code which is the address to which all communications concerned with this Bid and with the Contract shall be sent. The names of the principal officers of the corporation submitting this Bid, or of the partnership, or of all persons interested in this Bid as principals are as follows: '.J0A.1 ai`.ra.i/ es:e%..7 I I I a00300-6 !me 9l' '. 1'l. IN WITNESS hereto the undersigned has set his (its) hand this day of Signature of Bidder Title If Corporation IN WITNESS WHEREOF the undersigned corporation has caused this instrument to be executed and its seal affixed by its duly authorized officers this cflaklay of Je pl'en.i# er , 1996. _ 4. Qis n an, l/wj/.C, 1.+f. Name of Corporation By C % /2' /14vr ulW Title Atte /fldL Secretary 00300-7 DOCUMENT 00350 BID BOND STATE OF ARKANSAS KNOW ALL MEN BY THESE PRESENTS, that we: JOHN P. MARINONI CONSTRUCTION CO. INC. Principal and Contractor, and AMERICAN ECONOMY INSURANCE COMPANY hereinafter called Surety, are held and firmly bound unto the City of Fayetteville, Arkansas and represented by its Mayor and City Council, hereinafter called Owner, in the sum of Five Percent of Amount of Bid.. -` -; DOLLARS (S_5% of Bid lawful money of the United States of America, for the payment of which well and truly to be made, we bind ourselves, our heirs, executors, administrators, successors and assigns, jointly and severally, by these presents. WHEREAS, the Principal contemplates submitting or has submitted a bid to the Owner for the furnishing of all labor, materials (except those to be specifrcaily furnished by the Owner), equipment, machinery, tools, apparatus, means of transportation for, and the performance of the work covered in the Bid and the detailed Drawings and Specifications, entitled: LDA/Glidesiope Improvements Fayetteville, Arkansas WHEREAS, it was a condition precedent to the submission of said bid that a cashiers check. certified check, or bid bond in the amount of 5 percent of the base bid be submitted with said bid as a guarantce that the Bidder would, if awarded the Contract, enter into a written Contract with the Owner for the performance of said Contract within 15 consecutive calendar days after written notice having been given of the award of the Contract NOW, THEREFORE, the conditions of this obligation are such that if the Principal within 15 consecutive calendar days after written notice of such acceptance enters into a written Contract with the Owner and furnishes a Contract Surety Bond in an amount equal to 100 percent of the base bid, satisfactory to the Owner, then this obligation shall be void; otherwise the sum herein stated shall be due and payable to the Owner and the Surety herein agrees to pay said sum immediately upon demand of the Owner in good and lawful money of the United States of America, as liquidated damages for failure thereof of said Principal. 00350-1 I I I IN WITNESS WHEREOF, the said JCM P. M'AaNJ\ caused these presents to be signed in its name by its attested by its/e( Principal herein, has `.M(ird^ c and under its corporate seal, and the said as Surety herein, has caused these presents to be signed in its name by its _ Attorney -in -Fact under its corporate seal, this 23rd day of September 1996. Signed, sealed and delivered JOHN_ P. MARTNQNT CQNS7Rt CTTQN CO NC in the presence of. Principal -Contractor 4` : i' /; (�Y :- .a `C. ry�rrrrr+ y ff to Principal Title / l AMERICAN ECONOMY I'NS EANC'F COMPAQ ' ter: Attorney -in -Fact (Power- ttorney to beAAtttttached) William H. Griffin Cho— gum Ne99;4- By As to Surety Resident Age 00350-2 [1 I r flAMERICAN STATES INSURANCE ..w Dt1DDLN NATIONALOORPORA11ON W } ' 0 W ZQ <p YZ ' Z W WtZ MZ Q W W LU a. W aCL ' Qa ~O ZZ of W wQ WU) Z F Z cn > NO a�Z WO w wZ ¢U 'OLU w a Q LL 0 Q H WZ as � J J Z >Z O Q C7 Q 00 ZD t rnir U = W I 1-1459 (2-92) GENERAL POWER OF ATTORNEY American Economy Insurance Company INDIANAPOLIS, INDIANA KNOW ALL MEN BY THESE PRESENTS, that American Economy Insurance Company, a Corporation duly organized and existing under the laws of the State of Indiana, and having its principal office in the City of Indianapolis, Indiana, hath made, constituted and appointed, and does by these presents make, constitute and appoint ----- BENSON A. CASHION, KNIGHT CASEHION, MATTHEW KNIGHT CASHION, JR. , CARLA SUE HOLLIS WILLIAM R PLFfI ' OF LTTT.FF ROCK ARKANSAS OR WTT T TAM HGRTFFTN OF NORTH LITTLE ROCK, ARKANSAS----- --- -------------------- ---------------- of —�—� ------ and State of its true and lawful Attorney(s)-In-Fact, with full power and authority hereby conferred In Its name, place and stead, to execute, acknowledge and deliver any and all bonds, recognizances, contracts of indemnity and other conditional or obligatory undertakings, provided. hoL7eyer, that the penal sun of any one such instivnent executed hereunder shall not exceed TEN MILLION AND NO/100 (S10,000,000,00) DOLLARS --------------------------------- and to bind the Corporation thereby as fully and to the same extent as if such bonds were signed by the President, sealed with the common seal of the Corporation and duly attested by its Secretary, hereby ratifying and confirming all that the said Attorney(s)-in-Fact may do in the premises. This Power of Attorney is executed and may be revoked pursuant to and by authority granted by Article VI, Section 7 of the By -Laws of the American Economy Insurance Company, which reads as follows: "The Chairman, the President or any Vice -President (including any Executive Vice -President, Senior Vice -President, Second Vice -President or Assistant Vice -President) shall have power, by and with the concurrence with any other officer of the Corporation, to appoint Attorneysin-fact as the business of the Corporation may require and to authorize any such person to execute, on behalf of the Corporation, any bonds, recognizances, stipulations and undertakings, whether by way of surety or otherwise" IN WITNESS WHEREOF, American Economy Insurance Company has caused these presents to be signed by its Second Vice -President, attested by its Assistant Vice -President and its corporate seal to be hereto affixed this 8th day of Jllly A.D. 19 96 AMERICAN ECONOMY INSURANCE COMPANY ATTEST: Assistant Vice -President STATE OF INDIANA COUNTY OF MARION SS On this 8th day of Bye . Second is resident O t g s i 9�hCE GaJ , A.D., 19__ , before me personally came .losepn t'. Heim , to me known, who being by me duly sworn, acknowledged the execution of the above instrument and did depose and say; that he is a Second Vice -President of American Economy Insurance Company: that he knows the seal of said Corporation; that the seal affixed to the said instrument is such corporate seal; that it was so affixed by authority of the Board of Directors of said Corporation; and that he signed his name thereto under like authority. And said Joseph F. Heim further said that he is acquainted with John J. ROSich and knows him to be the Assistant Vice -President of said Corporation; and that he executed the above instrument CAROLYN STRADER, NOTARY PUBLIC MARION COUNTY, STATE OF INDIANA STATE OF INDIANAMY OMbiiSSION EXPIRES: 2)5197 COUNTY OF MARION SS Notary Public ♦P�',^ 6� I, John J. Rosich . , the Assistant Vice -President of AMERICAN ECONOMY INSURANCE COMPANY, do hereby certify that the above and foregoing is a true and correct copy of a Power of Attorney, executed by said AMERICAN ECONOMY INSURANCE COMPANY, which is still in force and effect. This Certificate may be signed and sealed by facsimile under and by the authority of Article VI, Section 7 of the By -Laws of AMERICAN ECONOMY INSURANCE COMPANY which reads as follows: "All policies and other instruments of insurance issued by the Corporation shall be signed on behalf of the Corporation by the Chairman, the president or any vice-president (including any Executive Vice -President, Senior Vice -President, Vice -President, Second Vice -President, or Assistant Vice -President) and the secretary, assistant secretary, or other officer, whose signatures, if the instrument is duly countersigned by an authorized representative of the Corporation, may be facsimities. Such signatures and facsimiles thereof shall be authorized and binding upon the Corporation notwithstanding the fact that any such officer shall have ceased to be such officer at the time such policy or other instrument of insurance shall have been actually issued by the Corporation." In witness whereof, I have hereunto set my hand and affixed the seal of said Corporation, this 23rd day of September 96 A.D., 19 �hCE GO Assistant Vice -President — THIS POWER OF ATTORNEY MUST CONTAIN A VALIDATING STATEMENT PRINTED IN THE%1ARGIN HEREOF IN RED INK, WITH A RED DIAGONAL IMPRINT - AMERICAN ECONOMY INSURANCE - PRESENT -IN ITS- ENTIRETY. IF YOU HAVE ANY QUESTIONS REGARDING THE VALIDITY OF THIS POWER OF ATTORNEY, CALL 317-262-6262 OR WRITE US AT P.O. BOX 1636, INDIANAPOLIS, IN 46206-1636. O) OD O) I-" I 1 1 1 1 1 44 0f y °s1 to A ' OO Q H O Nvb) q5q�m a a'N q H'N qj 4JnnwWWnWnW1111v QJUOI 04• 3 m 0 W va�,04J 4J° ro P v 3 O 3R4J 1-IT1Oto� z cli'riq a) roq'N►,vv (N (04-suQM 3gUi,v H NN M 0�, ro roA w N 3 44Q4 toWWUtoU 4443 •Q uiJvrox L) (U q $a 5 u oi3 b Q, 0 O g ° 0 +) USN T1.Qtii1N ti 3 w o 1 birol to 3Q)to 0A rrO3X N\� j ~ i N Obp� 003 W• v•11.Qk¢'roroq g N UU43 qj'jrj'rj rtf rlv 4 rl CA rl 4J V! •~Q '�J rroj 43 44 q V) 0 4J ro v g U 43 WUi 41to 4J.q ,pp� W . i fli N 04 vv v 4Jo..G)rt m to qq q•ry 'NurtlO rj�a�i3v H W E H ~ Q) Wi 0 WI N • n a 'N 'N a Im L I I L L [I I I 11 I H I I L L I L I NOTICE OF AWARD TO: John P Marinoni Construction Co., Inc. 5204 South Thompson, Suite F Springdale, AR 72764 PROJECT DESCRIPTION: The OWNER has considered the BID submitted by you for the above described WORK in response to its Advertisement for Bids dated Sept 23. 1996 and Instructions to Bidders. You are hereby notified that your BID has been accepted in the amount of: Two Hundred Twenty-two Thousand. Three Hundred and 80/100 Dollars. ($222.300.80) You are required by the Instructions to Bidders to execute the Contract and furnish the required CONTRACTOR'S Performance BOND, Payment BOND, and certificates of insurance within fifteen (15) calendar days from the date of this Notice to you. If you fail to execute said Contract and to furnish said BONDS withing fifteen (15) days from the date of this Notice, said OWNER will be entitled to consider all your rights arising of your BID BOND. The OWNER will be entitled to such other rights as may be granted by law. You are required to return an acknowledged copy of this NOTICE OF AWARD to the OWNER. Dated this 1 &aday of 0 cg's h r. , 1996. CITY OF FAYETTEVILLE, ARKANSAS Owner B} �' Title Mayor ACCEPTANCE OF NOTICE Receipt of the above NOTICE OF AWARD is hereby acknowledged by loh., A /✓lnr; aoh Co.,s?. this'the/ S: xYte"Y-t,� day of d cro 6e- 1996 By V G /yv Ca4A. Title ✓cit/ent ' DOCUMENT 00500 ' CONTRACT THIS AGREEMENT, made and entered into on the /SMM day of Ccfod er 1996, by and between John P. Marinoni Construction Co.. Inc. herein called the ' Contractor, and the City of Fayetteville, Arkansas, hereinafter called the Owner: WITNESSETH: ' That the Contractor, for the consideration hereinafter fully set out, hereby agrees with the Owner as follows: 1. That the Contractor shall furnish all the materials, and perform all of the work in manner and form as provided by the following enumerated Drawings, Specifications, and Documents, which ' are attached hereto and made a part hereof, as if fully contained herein and are entitled LDA/Glide Slope Improvements, dated August, 1996. Advertisement for Bids Payment Bond Instructions to Bidders General Conditions ' Bid and acceptance thereof Supplemental Conditions Performance Bond Specifications Drawings (See Sheet Index below) SHEET INDEX Sheet No. Description II Cover 2 Project Layout Plan 3 LDA Array -Site Plan ' 4 Glide Slope - Site Plan 5 Glide Slope Details 6 LDA Array Details ' 7 Equipment Shelter Foundations 8 Electrical Site Plan ' 9 Electrical Risers 10 Electrical LDA Array 11 Electrical Glide Slope ' 12 Transformer and Pull Box Details 2. That the Owner hereby agrees to pay to the Contractor for the faithful performance of this ' Agreement, subject to additions and deductions as provided in the Specifications or Bid, in lawful money of the United States, the amount of: Two Hundred Twenty-two Thousand. Three Hundred & 80/100 Dollars ($222.300.80/100). 1 ' 00500-I 3. The Work will be substantially completed within 28 days after the date when the Contract Time commences to run as provided in Notice to Proceed, and completed and ready for final payment in accordance with the General Conditions within 35 days after the date when the Contract Time commences to run. 4. Liquidated Damages: Owner and Contractor recognize that time is of the essence of this Agreement and the Owner will suffer financial loss if the Work is not completed within the times specified in above, plus any extensions thereof allowed in accordance with the General Conditions. They also recognize the delays, expense, and difficulties involved in proving the actual loss suffered by Owner if the Work is not completed on time. Accordingly, instead of requiring any such proof, Owner and Contractor agree that as liquidated damages for delay (but not as a penalty) Contractor shall pay Owner Four Hundred Dollars ($400.00) for each day that expires after the time specified in Paragraph 3 for Substantial Completion, if Contractor shall neglect, refuse, or fail to complete the remaining Work within the time specified in Paragraph 3 above for final payment or any proper extension thereof granted by Owner, Contractor shall pay Owner Fifty Dollars ($50.00) for each day that expires after the time specified in Paragraph 3 for completion and readiness for final payment. 0 5. That within 30 days of receipt of an approved payment request, the Owner shall make partial payments to the Contractor on the basis of a duly certified and approved estimate of work performed during the preceding calendar month by the Contractor, LESS the retainage provided in the General Conditions, which is to be withheld by the Owner until all work within a particular part has been performed strictly in accordance with this Agreement and until such work has been accepted by the Owner. 6. That upon submission by the Contractor of evidence satisfactory to the Owner that all payrolls, material bills, and other costs incurred by the Contractor in connection with the construction of the work have been paid in full, final payment on account of this Agreement shall be made within 60 days after the completion by the Contractor of all work covered by this Agreement and the acceptance of such work by the Owner. ' 7. It is further mutually agreed between the parties hereto that if, at any time after the execution of this Agreement and the Surety Bond hereto attached for its faithful performance and payment, the Owner shall deem the Surety or Sureties upon such bond to be unsatisfactory or if, for any reason such bond ceases to be adequate to cover the performance of the work, the Contractor shall, at his expense, within 5 days after the receipt of notice from the Owner, furnish an additional bond or bonds in such form and amount and with such Surety or Sureties as shall be satisfactory to the Owner. In such event, no further payment to the Contractor shall be deemed to be due under this Agreement until such new or additional security for the faithful performance of the work shall be furnished in manner and form satisfactory to the Owner. O8. No additional work or extras shall be done unless the same shall be duly authorized by • appropriate action by the Owner in writing. II 11 00500-2 I I II El I Iii L I I I I I I I Lu I IN WITNESS WHEREOF, the parties hereto have executed• this Agreement on the day and date first above written, in three (3) counterparts, each of which shall, without proof or accounting for the other counterpart be deemed an original Contract. SEAL: WITNESSES: ATTEST: Clerk JOHN P. MARINONI CONS. CO.,INC. CONTRACTOR By 1/Ar^t�//l. Title CITY OF FAYETTEVILLE, ARKANSAS OWNER By Gli✓r1� Mayor 1 00500-3 11 1' Construction Performance Bond 1- Any singular reference to Contractor, Surety. Owner or other party shall be considered plural where fONTRACTOR (Name and Address): John P. Marinoni Construction Co., Inc. 1152O4 S. Thompson Springdale, AR 72764 I. (Name and Address): City of Fayetteville, Arkansas 1113 W. Mountain Street Fayetteville, AR 72701 1 CONSTRUCTION CONTRACT 'Date: October 15, 1996 Amount: Two Hundred Twenty -Two Thousand Three Hundred and 80/100 ($222,300.80) Description (Name and Location): LDA/Glideslope Improvements ' Drake Field Municipal Airport Fayetteville, AR I• OND Date (Not earlicr than Construction Contact Date): October 24, 1996 Amount. Two Hundred Twenty -Two Thousand Three Hundred and Modifications to this Bond Farm. None III SURETY (Name and Principal Place of Business): American Economy Insurance Company 500 North Meridian Street Indianapolis, IN 46204-1275 II II Company: Signature: Name and Title: (Corp. Seal) •Inc. (Corp. Seal) SURETY Company: Signature: Name and SURETY Company: 80/10O ($222,300.80) Signature: _ Name and Title: )]enson A. Cashion Attorney -in -Fact I. Co --q rn N n c T, O rn fn cnc> 3 m O N O O a, 1—+ (Corp. Seal) CMo- 1910-28A (1954 Edition) pared thraush the joint eions of The Sully Asso iition of AmenKi. EngineersJoint Coronet Doevnents Comminee_ The Associated oerat Contactors or America. and the American Inatiture of Architects. C I. The Contractor and the Surely. jointly and severally. bind themselves. their twin. eaccutas, administr to s. sucecsson and assign to lie Owner fa She pctlarnunce of the Construction Contra, which it inaxporaled herein by reference. 2. It the Contactor perfoems the Construaion Contra. the Surety and the Conlnttor shall have no obligation under this Bund. tseepl to par. r ieipaic in conferences as provided in Subparagraph ).1. 3. If there is no Owner Default. the Surety's obligation under This Bond shall ariK after, ).1. The Owner has notified 'he Contractor and the Surety at its address described in Paragraph 10 below- that the Owner is considering declaring a Contractor Default and has requested and attempted to strange a eonferensec with the Contractor and the Surety to be beget not later than fifteen days after receipt of such notice to discuss methods of performing the Construction Contract, If she Ovnser. the Contactor and the Surety agree. the Contractor shall be allowed a reasonable time to perform she Constr ciion Con- tras. but such an agreement shall not waited the O•.ner's right, if any, subsequently to declare a Contractor Default: and )2 The Owner has declared a Contactor Default and fornully ter- minated the Contractor's right to complete the contract- Such Contractor Ocrault shall not be declared eacliee than twenty days after the Coniraeta and the Surely have received notice as pro. sided in Subparagraph J. 1: and ).3. The Owmcr has agreed to pay she Balance of the Contract Price to the Surety in accordance w'lih the terms or the Construction Contract or to a contactor ackcted to perform the Construction Contact in accordance with the terms of the contract with the Owner. d, When the Owner has satisfied the conditions of Paragraph 3.1he Surety shag promptly and at the Surety's expense sake one of the fotlowing anion.: a. 1. Arangc for the Cansncier. with consent cube Owner, to preform and complete the Construction Contract Of a.2. Undertake to perform and complete the Construction Contract itself. through its agents or through independent eontnnon:af 4.3. Obtain bids or negotiated proposals from qualified contractors acceptable to the Owner for a contract (or performance and coin- Illetion of the Construction Contract. arrange (on contact t0 be prepared for caeeution by the O'Mr and she eontnclor selected with the Owner s concurrence. to be secured with performance and payment bonds executed by a qualified surely equivalent to the bonds issued on the Construction Contnet, and pay to the Owner the amount Of damages as described is Paragraph 6 in eaeess of the Balance of the Contract Price inured by the Owner resulting froth the Contractors default: or A.S. Waive its right to perform and complete. arrange for complc6on, or obtain a new contractor and with reasonable promptness under the circumstances: 1. After investigation, determine the amount for which it may be fable to the Owner and, as soon as practicable after the ansovnt is determined. tender payment therefor to the Owner: a 2. Deny liability in wltofe Or in pan and notify she owner citing reasons therefor. S. If the Surety does not proceed as provided in Paragraph 4 with noson- able p n.nptnsess. the Surely shall be deemed to be in default on this Bond SACCO days after receipt of an additional written poke fnem the Owner to the Surety demanding that the Surety perform Its obligations under this Bad, and the Owner shall be entitled to enforce any remedy &%Wlabk to She Owner. It the Surety proceeds as presided in 5ubpingnph d -a, and the 0 -nit itfuacs the payment tendered critic Surely has denied liability, in wdlok a in pan, without further notice the Owner Shall be entitled to enteric any remedy available to the O-ner- 6. After the Owner has tvminaled the Contncno.s aft ,. ewnplete the Construction Consn1,. and irthe Surety elects to act under $ubparag,ahe a.l. 4.2. ore ) above then the rcsronsibilitks of the Surcts to nhc O.rwr shall not be greater than those of the Contractor under the Cunsi Nei Contract, and the responsibilities or the Owner to the Surct• shall raw he greater than those of the Orper under 1h< COnsnN<non Contract. To the limit of the amount of this Bond. but subject to commitment b; the w G.r,tador the Balance or the Contract Price to mitigation of costs ad Or s on the Construction Concoct. the Surety is obligated without duplication For: 6.1. The responsibilities of the Contractor for Connection of d<lecti,< work and completion of the Construction Contract: 6.2. Additional kpl. design professional aM delay costs rtsulung from the Contractor's Default, and resulting from she actions failure to act of the Surety uMee Paragraph e: and 6.). Liquidated damages. or if no liquidated damages we speciAcd in (Sc Construction Contract, actual damages Caused by delayed ncc or 7. The Surety shhall not be liable to the cOwar ahcn for ebligations of the Contractor that are unrelated to the Construction Contact, and the Balance of the Contract Rice shall not be reduced or set STon attain. of MY such unrelated obligations. No right of action shah acetic on this Bond co any person or entity other than the Owreror its helm. executors, administraton. or successors. I. The Surety hereby waives notice of any change, including changes of time, to the Construction Contract or to related subcontracts, purchase orders and other obligations. 9. Any . 'aceding. legal or equitable. under this Bond may be insindcd in any coon of competent jurisdiction in the location in which the work or pan of the work is located .ad shall be instituted within two yin after Contractor Default or within two years after the Contractor ceased cork. ing or within two )cars after the Surcly refuses or (ails to perform its obligations under this Bend, whichever oeeun Ant. If the provisions of this Paragraph arc void or prohibited by law, the minimum period or limitation available to sureties as a defense in the jurisdiction of the Suit shall be applicable. IC. Notice to the Surety, the Owner or the Contractor slug he mailed or delivered to the address shown on the signature page, It. When this Bond has been furnished to comply with a suluton: or Other legal requirement in the location where the construction was to be perfomcd. MY provision in this Band eandicting with said sututory or legal «quinmcot shag be deemed tickled henfrems am provjsions cep- foeming 10 such statutory or other legal requirenneat shag be deemed ineorporancd herein. The intent is that this Bond shall be castrued as a statutory bond and not as a common law bond. 12. De finicions. 12.1. Balant of the Contract Price: The total amount payable by the Owner to the Contractor under the Conswetion Contact atkr all proper adjusimcats have been lade, including allowance to the Contractor of any amounts rca'.ei+ed Otto be received by the Owncr in settlement of Insurance Of other claims for dam- ages to which the Contractor is entitled, reduced by all w1d and proper payments nadr;to or on behalf of the Coneranar under the Construction Contract. 12.x_- Cnnstneuon Contract: The agreement berweeo the Owe f and the Contractor identified on the signature page, including an Contract Documents and changes thereto. I2.3. Contactor Default: Failure Of the CoatraCe. which has neither been remedied nor waived, to perform or ahenise to comply with the terms of the Construction Contact. 12.4. Owner Default: Failure Or the Owner. which has neither been amcdied nor waived, to pay the Contractor as required by the Construction Contract or to perform and complcit or comply with the other tenths thereof. (FOR INFORMATION ONLY —Name, Address and Telephone) AGENT or BROKER: OWNER'S REPRESENTATIVE (Architect The Cashion Company, Inc. McClelland Consulting Engineers, P. 0. Box 550 P. 0. Box 1229 T;ffle Drn1. An �oono (501) 376-0716 . Engineer or other party): Inc, AMERICAN STATES INSURANCE ' m, UNCOIN NATIONAL CORPORATION 'Z aj H Cr <p YZ ' Z W 2~ z_ jilT ZZ W W ZQZ_ U)} �O Q E=Z LLO W < Z IrU 'OQ w U_ Q LL ' O W z Z aoa � J J Q >Z O ' <0 Q 00 Z0 T Q �W 2 = F -r H GENERAL POWER OF ATTORNEY American Economy Insurance Company INDIANAPOLIS, INDIANA KNOW ALL MEN BY THESE PRESENTS, that American Economy Insurance Company, a Corporation duly organized and existing under the laws of the State of Indiana, and having its principal office in the City of Indianapolis, Indiana, hath made, constituted and appointed, and does by these presents make, constitute and appoint ----- BENSON A. CASHION, KNIGHT CASHION, MATII-IEW KNIGHT CASHION, JR. CARLA SUE HOLLIS WILLIAM R PIRGM OF T.FnIR ROCK ARKANSAS OR WTTJ.TAM H_ GRIFFIN OF NORTH LITTLE ROCK. ARKANSAS ----------- ---- --------- ot----------------------------------- and State of ------------------------------------- its true and lawful Attorney(s)-in-Fact, with full power and authority hereby conferred In Its name, place and stead, to execute, acknowledge and deliver any and.all bonds, recognizances, contracts of indemnity and other conditional or obligatory undertakings, provided. h0V7eyPS. that the penal sun of any one such instrunent executed hereunder shall not exceed TEN MILLION AND NO/100 ($10.000.000.001 DOLLARS -------= . and to bind the Corporation thereby as fully and to the same extent as It such bonds were signed by the President, sealed with the common seal of the Corporation and duly attested by its Secretary, hereby ratifying and confirming all that the said Attorney(s)-in-Fact may do in the premises. This Power of Attorney Is executed and may be revoked pursuant to and by authority granted by Article VI, Section 7 of the By -Laws of the American Economy Insurance Company, which reads as follows: "The Chairman, the President or any Vice -President (including any Executive Vice -President, Senior Vice -President, Second Vice -President or Assistant Vice -President) shall have power, by and with the concurrence with any other officer of the Corporation, to appoint Attorneys4n.fact as the business of the Corporation may require and to authorize any such person to execute. on behalf of the Corporation, any bonds, recognizances, stipulations and undertakings. whether by way of surety or otherwise" IN WITNESS WHEREOF, American Economy Insurance Company has capuus�ee��d,these presents to be signed by its Second Vice -President, attested by its Assistant Vice -President and its corporate seal to be hereto affixed this 8th day of July A.D. 19_96 AMERICAN ECONOMY INSURANCE COMPANY ATTEST: By /0�1ifa T / ��— r Assistant Vice -President ` , Second Ic resident sc>`` STATE OF INDIANA 'it, COUNTY OF MARION On this 8th day of July A.D., 19 , before me personally came Joseph F. He=m , to me known, who being by me duly sworn, acknowledged the execution of the above instrument and did depose and say; that he is a Second Vice -President of American Economy Insurance Company; that he knows the seal of said Corporation; that the seal affixed to the said instrument is such corporate seal; that it was so affixed by authority of the Board of Directors of said Corporation; and that he signed his name thereto under like authority. And said Joseph F. Heim further said that he is acquainted with John J. Rosich and knows him to be the Assistant Vice -President of said Corporation; and that he executed the above instrument. CAROLYN STRADER, NOTARY PUBLIC MAR ON COUNTY, STATE OF INDIANA STATE OF INDIANAMY MMiSSION EXPIRES: 2)5197 SS COUNTY OF MARION I O 1, John J. Rosich the Assistant Vice -President of AMERICAN ECONOMY INSURANCE COMPANY, do hereby certify that the above and foregoing is a true and correct copy of a Power of Attorney, executed by said AMERICAN ECONOMY INSURANCE COMPANY, which is still in force and effect. This Certificate may be signed and sealed by facsimile under and by the authority of Article VI, Section 7 of the By -Laws of AMERICAN ECONOMY INSURANCE COMPANY which reads as follows: "All policies and other instruments of insurance issued by the Corporation shall be signed on behalf of the Corporation by the Chairman, the president or any vice-president (including any Executive Vice -President, Senior Vice -President, Vice -President, Second Vice -President, or Assistant Vice -President) and the secretary, assistant secretary, or other officer, whose signatures, if the instrument is duly countersigned by an authorized representative of the Corporation, may be facsimilies. Such signatures and facsimiles thereof shall be authorized and binding upon the Corporation notwithstanding the fact that any such officer shall have ceased to be such officer at the time such policy or other instrument of insurance shall have been actually issued by the Corporation." OVDI064� Notes arY Public In witness whereof, I have hereunto set my hand and affixed the seal of said Corporation, this 24th day of_.Dt't'"' A.D., 19_96 `—.'I • Assistant Vice-Pre;iderit - - - THIS POWER OF ATTORNEY MUST CONTAIN A VALIDATING STATEMENT PRINTED IN THE-MARG11 RED INK, WITH A RED DIAGONAL IMPRINT - AMERICAN ECONOMY INSURANCE - PRESENT'IN:I1 -1489 IF YOU HAVE ANY QUESTIONS REGARDING THE VALIDITY OF THIS POWER OF ATTORNEY, CALL (2-92) OR WRITE US AT P.O. BOX 1636, INDIANAPOLIS, IN 46206-1636. I Construction Payment Bond ' Any singular reference to Contractor. Surety. Owner or other party shall be considered plural where applicable. NTRACTOR (Name and Address): John P. Marinoni Construction Co., Inc 5204 S. Thompson ISpringdale, AR 72764 SURETY (Name and Principal Place of Business): American Economy Insurance Company 500 North Meridian Street Indianapolis, IN 46204-1275 IWNER (Name and Address): City of Fayetteville, Arkansas co 113 W. Mountain Street n' x Cn o 'Fayetteville, AR 72701 a x0- o Cn x tONSTRUCT(ON CONTRACT Con C. 3 ,T Dale: October 15, 1996 N; o I Amount: No Hundred Twenty -Two Thousand Three Hundred and 80/100 ($222,300.80) Description (Name and Location): LDA/Glideslope Improvements rV O Drake Field Municipal Airport Fayetteville, AR BOND 'Date (Not earlier than Construction Contract Date). October 24, 1996 Amount: Two Hundred Twenty -Two Thousand Three Hundred and 80/100 ($222,300.80) Modifications to this Bond Form: None • � CONTRA�tQId. SfR'B1`?��0�PAL SURETY ■ Comp3t) ' a ii`inoni (Corp. Seal) Company: Ame n y (Carp Seal-- , Inc.. Ins n e SignalucGC ` 't a" ` "'-�^ Signature: Narlte and True;) C3 �s Name and Tit Benson A. CashionAll - ' Attorney -in -Fact • •.. y.ir CONTRACTOR AS PRINCIPAL ' Company: Signature: Name and Talc: ' SURETY (Corp. Seal)Company: (Corp. Seal) Signature: Name and Title: tEJCDC No. 1910-288 (1994 Edition) Repared through the jo:m effons of the Surety Assoeia/log of America. Engineer loot Canino Docutnenta Committee. The Associated I •General Contneton of :America, American Institute of Aeehiteeta. American Srbeontnesors Assoeutioo. and the Associated Spcc aitr Centneton. L f.'71e Cadtnietor and the Surely. jently and wv%raJy. bind thertsefves. Ncir Min. a eatulon, dminntnlon. Wa sacra ma uttln to the Q.yner ao pry (a blow. sr alerials and egtaiancn hsenhed to, use as tot peRar- psanee d the Consl'ction Cwnwen, wmticb is incvswvtcd heroin by nercrlKt. 2, ten 11b .npe(t to the a'Kr. this obliylil than be ante and void ( Ihe Cantnctst. 1.1. Hornply makes pwyu at. direcuY a idirecdy. far A0 suns due Cbimtans I. wed 2.2. Defends. iridcmv,iles ad (uasds harming the Oeteer hum an calms. demand}. liens a sails by any pence a cnriy who (unittscd Imbar_ materialar cgtaepnlent fa use in the pcafarmanee d 1M Cms4wesion Contnn. provided the Ow'Kr has promptly slaked she Contractor and the Surety (at the address described in Pon- gysph 12) at any claims. demands. Bens a soils wad tendered defense & such claims. demands. Gem a suits to the Contractor wad the Surety, and provided them it no Owner Dafaalt. 3. Wrab nspecl to Claimants. this oSliption shall be two and void Jr the Castncw g,oaprhy asakcs payment. dirtCU or idiraedyfor an sume due. 4. flitSartty shun ham m obtiailm to Claimants urdcr this Bad until: d.lclaimants whet an employed by a hove a direct contract with the Contneta Woe given make so the Surely (at the address descn d in Parapapt 121 and scat a copy. a Wac thrred. to the Omer. Ruling shot a claim is being made under this Bond and, with substantial aeavney. the amoum d tae claim. 1.2. Claimants Rules do no[ bave a direct eonv.et parer the Contnetor. I. Have fmrttishd wr%Ucn notice to the Contrana and sent copy, a mice Uereer. to the Owner. stldn 90 days after hawing last perforwd labor orbet (umishcd materials a equip anent included in the claim stating. with subatamia'accuracy. the ansount of the claim and the name d the pony go whom the materials were furnished or supplka a fa whom the labor was done a performed: and _. Have either received a rejection in .hole a in pan from the Contractor. of not received within )0 data of fumisninp the above nave any communication from the Contnnor b% which the Cmntnna has indicated the claim w ill be paid directly or odinetly: and 3. Na having been paid within the abo.c )O days. havc sent a wriuea notice to she Surety tat the address described in Para- graph 11 and KM a copy. Or notice thereof. to the Owner. stating char a claim is being made under this Bond and enclosing a copy d she previous written notice furnished to the Con. meta. s. h(a notice required by Pangnph A is given b% the Owner to the Ca,tnctor or to the Suretiy. that is sufficient compliance. 6. w hen the Claimant has Wished the conditions of Paragraph A. she Surely shah prompt;- and at the Surety-, etpcnse take the fallowing anions: 6.1. Sed an answer b the Claimant. ,,III a copy io IM O. ncr. within a3 days otter Receipt d the claim. mating the amounts that are undisputed and the basis rot challenging any anamunts that art disputed. 62. fey or unngea(ea' payment dny atmdiip wou tcd amnra. 7. The Sant s total obCgauou shaft not ettat cd the amount &this Bad. mod %rote aasoumg d this Band %bail be credited fa any payments tide in good faith by she Surety. s Ampoats o.cd by the Osr to the Cceincta under the Constnection Cancan shat be used for the PMomtanee of the Comlr.eum Contnn d to eddy claims. 'If any. under any Con W,cCoo Pttformyc% e - fy Uhe Cooncsa fYnhbiatg and she Owner aeeeplia this hood. asey wove that all Mends earned by the Contncsa in the sctfn a,., at se Ca ,crueler Cawact an srdiuted to utiafy ctGfls ores at ik C— vacl ar and the Safety under this Bad. subject Ic ate O-ne. pro•, m use the Iliad; for the eampktion of the wank. I. The Seamy shat not be liable to the O.ncr. Claimants a Oren h aM ylions d the Contncsa that an unrelated so the Consuuelim C. gran. The Owlce shah IWm be liable for payment d any costs or taaen d any Claimant under this fad. and share rte ender this Cod e Obligations to make payments a. five noes oo bcMKd, a aken..e Inc u61iea1t .s to Claimants under this Bad. 10. The Saaty hereby waives notice of any etsaa e, including change, d time, to the Construction Conine or to «bled subcaunci.. pnckue artless end ocher obfigstiau. II. No suka action chin be commenced by a Claiming under this Cad other (han ins cowl deompetent jarisdKtgn is the location in Which cle teak a puts of the wreck is boated we slier the capitation d ate yar &am the date (f) m Which the CWmaot Pug the notice requiral by Subparagraph 4I -a Clause a.2 till. a (2)on weigh the law lama a se,.iee was perfumed by anyone a the bat nsa4rials a cgaipnes .ante ftmmished by anyone under the Constnctlm Contract. Whichever dell aa2) Itn1 accvn. lithe Pavilions dthis Panpaph sic .aid a proha t d by law, the minimum period d limiution available to ,unties u a defeat in the iurisdietion of the tuit shall be spplcabk. 12. Naive to the Surely. the Oanscr a (he Contncsor than be garret a delivered to the address ahem On the signalun pace. Actual receipt of rake by Surety. the Owner a she Contracts. however accvmpriJd. Ulan be sufhcient eomdunec as dthe date received at the address shm.t m the signature page. 11. When this Bond has been furnished to comply with a statutory a other legal requirement in the location where the construction was lobe performed. any provision in this Bond conhicting with said pitta' or feel fcquiremcnt shall be deemed deleted hc{drom and provisions Ca, - to such statutory or other kg,I requirement shall be dccv.d Icorporated heroin. The intent is. that this Bond shall be construed is a natatory bond and not as a common law bond. II. Upon request b) any person or entity appearing to be a poicntal benelkiary of this Band. the Contnc.or shall prumprdN furnish a cop. d (ha &ad or $hail permit a copy to be made. I5. DEFINITIONS 15.1. Claimant: An individual or entity having a direct contract silk the Comnela Or with a sub:onineta a( the Contractor :o furnish later. materials a equipment for age in the pcvfomuvc of t M Contract. The intent dlha s Bond %half be to include w ilhan limitation in the germs "Iatcr. material, a equipment" that can of water. gas. power. light. heal. Oil. gasoline. telephone genet or rental equipment used in the Consir ction Contract. arehiiec- tunl and engineering services « gored for performance d the work of the Conincior and the Contractor's ,ubcontreelon. and all Other items to. .filch a mechanic's Gen may be asserted in the jurisdieiioo where thelabor. materials Cr equipment .awe furnished. 13 2. CoestNetiom Conant: The agreemenl between the O. -tier And the Cmtnctor idcatifkd On the sipatun pace. including all Contract Documents and changes thsteo. 13.2. O.rner Default- Failure of the Oenet which has neither been remedied oa Waived. to pay the Casvaaa u nquisd by the Construction Canines a to peefaa and complete a "Italy with the other krms chord. (FOR INFORMATION ONLY —Name. Address and Telephone) AGENT or BROKER: OWNER'S REPRESENTATIVE (Architect. Engineer or other party): The Cashion Company, Inc, McClelland Consulting Engineers, Inc. P. 0. Box 550 P. 0. Box 1229 ' (501) 443-2377 11 TAMERICAN STATES INSURANCE . we LINCOLN NAT C NALCORPORA110N LL } In W ZW <p YZ ' Z W O � Q z WZ W W WLU aW a¢ ' Qa N ~ 00 ZZ L Z<Z CA } NO a :Z IC w Liz ¢U OCR �w 'C USC IoI WF- 0aLL 1 Q 1< Q Z J 0 Q CD •Q OD zo cow F F I GENERAL POWER OF ATTORNEY American Economy Insurance Company INDIANAPOLIS, INDIANA KNOW ALL MEN BY THESE PRESENTS, that American Economy Insurance Company, a Corporation duly organized and existing under the laws of the State of Indiana, and having its principal office in the City of Indianapolis, Indiana, hath made, constituted and appointed, and does by these presents make, constitute and appoint ----- BENSON A. CASHION, KNIGHT CAS ION, MATTHEW KNIGHT CASHION, JR. , CARLA SUE 1-JOLLIS. WILLIAM R. P .FYI , OF T.T- P. ROCKARKANSAS OR WTT.T.TAM H. (.RTFFTN NO RTH ORTH LITTLE RK — OC ARKANSAS --------------------------- of----------------------------------- and State of ------------------------------------- Its true and lawful Attorney(s)-in-Fact, with full power and authority hereby conferred in Its name, place and stead, to execute, acknowledge and deliver any and all bonds, recognizances, contracts of indemnity and other conditional or obligatory undertakings. Diuylded. however, that the penal sun of any one such instrunent executed hereunder shall not exceed and to bind the Corporation thereby as fully and to the same extent as if such bonds were signed by the President, sealed with the common seal of the Corporation and duly attested by its Secretary, hereby ratifying and confirming all that the said Attorney(s)-in-Fact may do in the premises. This Power of Attorney is executed and may be revoked pursuant to and by authority granted by Article VI. Section 7 of the By -Laws of the American Economy Insurance Company, which reads as follows: - . "The Chairman, the President or any Vice -President (including any Executive Vice -President, Senior Vice -President, Second Vice -President or Assistant Vice -President) shall have power, by and with the concurrence with any other officer of the Corporation, to appoint Attorneys -In -fact as the business of the Corporation may require and to authorize any such person to execute, on behalf of the Corporation, any bonds, recognizances, stipulations and undertakings, whether by way of surety or otherwise" IN WITNESS WHEREOF, American Economy Insurance Company has caused these presents to be signed by its Second Vice -President, attested by its Assistant Vice -President and its corporate seal to be hereto affixed this 8th day of July A.D. 19_96_, AMERICAN ECONOMY INSURANCE COMPANY ATTEST: By 6 T / ' - — Assistant Vice -President Secontl is - resident 1°�� STATE OF INDIANA 1 SS N�9Q COUNTY OF MARION I +cc co On this 8th day of July ,AD., 19_96 before me personally came Josepn r-. Hem , to me known, who being by me duly sworn, acknowledged the execution of the above instrument and did depose and say; that he is a Second Vice -President of American Economy Insurance Company; that he knows the seal of said Corporation; that the seal affixed to the said instrument is such corporate seal; that it was so affixed by authority of the Board of Directors of said Corporation; and that he signed his name thereto under like authority. And said Joseph F. Heim further said that he is acquainted with John J. Rosich - and knows him to be the Assistant Vice -President of said Corporation; and that he executed the above instrument CAROLYN STRADER, NOTARY PUBLIC MARION COUNTY. STATE OF INDIANA STATE OF INDIANAMY OMKI SSION EXPIRES: 2)5)97 COUNTY OF MARION SS Notary Public 1P A� dal I, John J. Rosich the Assistant Vice -President of AMERICAN ECONOMY INSURANCE COMPANY, do hereby certify that the above and foregoing is a true and correct copy of a Power of Attorney, executed by said AMERICAN ECONOMY INSURANCE COMPANY, which is still in force and effect. This Certificate maybe signed and sealed by facsimile under and by the authority of Article VI, Section 7 of the By -Laws of AMERICAN ECONOMY INSURANCE COMPANY which reads as follows: "All policies and other instruments of insurance issued by the Corporation shall be signed on behalf of the Corporation by the Chairman, the president or any vice-president (including any Executive Vice -President, Senior Vice -President, Vice -President, Second Vice -President, or Assistant Vice -President) and the secretary, assistant secretary, or other officer, whose signatures, if the instrument is duly countersigned by an authorized representative of the Corporation, may be facsimilies. Such signatures and facsimiles thereof shall be authorized and binding upon the Corporation notwithstanding the fact that any such officer shall have ceased to be such officer at the time such policy or other instrument of insurance shall have been actually issued by the Corporation." In witness whereof, I have hereunto set my hand and affixed the seal of said Corporation, this 74rh A.D., 1996. Assistant 0) 00 I Ul 1-1459 (2-92) THIS POWER OF ATTORNEY MUST CONTAIN A VALIDATING STATEMENT PRINTED IN T' RED INK, WITH A RED DIAGONAL IMPRINT - AMERICAN ECONOMY INSURANCE - PRE; IF YOU HAVE ANY QUESTIONS REGARDING THE VALIDITY OF THIS POWER OF ATTORN OR WRITE US AT P.O. BOX 1636, INDIANAPOLIS, IN 46206-1636. IN INSURANCE BINDER GENERAL ACCIDENT SIXTY (60) Insuring Company INSURANCE AND BONDS Day Binder THE INSURING COMPANY DOES HEREBY ACKNOWLEDGE ITSELF BOUND DURING THE PERIOD OF THIS BINDER FOR SUCH COVERAGES LISTED IN ITEM 2 AS INDICATED BY A LIMIT OF LIABILITY OR AMOUNT OF INSURANCE APPLICABLE THERETO ON THE RISK HEREIN DESCRIBED. SUBJECT TO THE INSURING AGREEMENTS. EXCLUSIONS, CONDI. TIONS. AND OTHER TERMS OF THE POLICY FORM PROVIDED THE COMPANY'S UNDERTAKING HEREUNDER SHALL BE WITH RESPECT ONLY TO SUCH COVERAGES AS ARE AFFORDED BY IT UNDER THE POLICY FORM. 1. THE CITY OF FAYETTEVILLE ARKANSfO, SURED ADDRESS OCCUPATION 113 WEST MOUNTAIN FAYETTEVILLEr AP 77701 2. Type of Coverage Limits of Liability or Amount of Insurance OWNER'S & CONTRACTOR'S $ 1,000,000. OCCURRENCE PROTECTIVE LIABILITY $ 2,000,000. AGGREGATE CONTRACTOR JOHN P. MARINONI CONSTRUCTION CO., NC. 5204 SOUTH THOMPSON SPRINGDALE, AR 72764 JOB LDA/GLIDESLOPE IMPROVEMENTS DRAKE FIELD MUNICIPAL AIRPORT MICE PROJECT #FY962130 CONTRACT AMT $ 222,300.80 INCLUDE ENGINEER AS ADDITIONAL INSURED MCCLELLAND CONSULTING ENGINEERS, INC. 1810 NORTH COLLEGE AVENUE FAYETTEVILLE, AR 72702 3. A PREMIUM CHARGE IN ACCORDANCE WITH THE APPLICABLE RULES AND RATES OF THE MANUAL IN USE BY THE COMPANY WHEN THIS BINDER BECOMES EFFEC- TIVE SHALL BE MADE FOR THE PERIOD COVERAGE IS IN EFFECT. ACCEPTANCE BY THE INSURED OF A POLICY IN PLACE HEREOF SHALL RENDER THIS BINDER NULL AND VOID AS OF THE EFFECTIVE DATE OF SUCH POLICY. THIS EITHER MAY BE CANCELED BY THE INSURED OR BY THE AGENT BY MAILING TO THE COMPANY Y;RIT. TEN NOTICE STATING WHEN THEREAFTER SUCH CANCELLATION SHALL BE EFFECTIVE. THIS BINDER MAY BE CANCELED BY THE COMPANY BY MAILING TO THE INSURED AT THE ADDRESS SHOWN ABOVE AND TO THE AGENT WRITTEN NOTICE STATING WHEN, NOT BEFORE 12:01 A.M. THE THIRD BUSINESS DAY FOLLOWING THE DATE OF MAILING, SUCH CANCELLATION SHALL BE EFFECTIVE. DELIVERY OF WRITTEN NOTICE SHALL BE EQUIVALENT TO MAILING. THIS BINDER EFFECTIVE THIS BINDER ISSUED DATE 10-21-96 HOUR 12:01 A.M. DATE HOUR THE CASHI COMPANY, INC. By 321 SCOTT ♦ P. O. BOX 550 ♦ LITTLE ROCK, ARKANSAS ♦ 501-376-0716 ♦ FAX (501) 376-2118 p CERTIFICATE OF INSURANCE DAT" MMODD T) 10/21 rob PRODUCER 501-376-0716 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE The Cashion Company, Inc. DOES NOT AMEND, EXTEND OR ALTER THE. COVERAGE AFFORDED BY THE P.O. Box 550 POLICIES I W Little Rock, AR 72203 COMPANIES AFFORDING COVERAGE COMPANY A General Accident INSURED COMPANY John P. Marinoni B COMPANY Construction Co., Inc. C 5204 S. Thompson COMPANY Springdale AR 72764 D COVERAGES THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BERN ISSUED TO THE INSURED NAMED ABOVE FOR TIIE POLICY PERIOD INDICATED, NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WIT II RESPECT TO WHICHTIIIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN. TIIE INSURANCE AFFORDED BYTIIE POLICIES DESCRIBED HEREIN IS SUBJECFTO ALLTHE TERMS, EXCLUSIONS AND CONDITIONS OFSUCII POLICIES. LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. CO LTR TYPP.OF INSURANCE POLICY NUMBER POLICY EFF. DATE (MM/DDNY) POLICY EXP. DATE (MM/OD/YY) LIMITS GENERAL LIABILITY GENERAL AGGREGATE 2000000 A COMM. CENTRAL LIABILITY CPPI135005 5/01/96 5/01/97 PROD-COMP/OPAGG. 2000000 CLAIMS MADE XIOCCUR PERS. & ADV. INJURY 1000000 OWNER's & CONTRACTS PROT EACH OCCURRENCE 1000000 FIRE DAMAGE(One Rre) MED EXP(Any one Perms) AUTOMOBILE LIABILITY COMBINED SINGLE A ANY AUTO BA0177717 5/01/96 5/01/97 LIMIT 1000000 X BODILY INJURY ALL OWNED AUTOS SCHEDULED AUTOS (Per pawn) AIRED AUTOS X BODILY INJURY NON.OWNED AUTOS (Per aaidml) X PROPERTY DAMAGE GARAGE LIABILITY AUTO ONLY -RA ACCIDENT ANT AUTO OTHER TITAN AUTO ONLY: EACH ACCIDENT AGGREGATE EXCESS LIABILITY EACH OCCURRENCE 1000000 AGGREGATE 1000000 A X UMBRELLAFORM BIND048463 10/21/96 5/01/97 OTHER TILAN UMBRELLA FORM WORKERS COMPENSATION AND STATUTORY LIMITS ACH A EMPLOYERS' LIABILITY ACCIDENT 100000 TIIE. PR01'R IITOR/ INCL PARTN'F.RSIF.%F.CUI'IVF.SEASE-POLICY LIMIT 500000OFFICERS EM PL. 100000OTHER ARK: E%CI,SEASE-EACH -- A INSTALLATION$100,000. JOBSITE LIMITFLOATERDEDUCTIBLE: $1,000. DESCRIPTION OF OPERATIONNB.00ATIO,NSNEIIICLFS5PECIAL ITEMS JOB: LDA/GLIDESLOPE IMPROVEMENTS, DRAKE FIELD MUNICIPAL AIRPORT MCE PROJECT #FY962130 THE CITY OF FAYETTEVILLE & MCCLELLAND CONSULTING ENGINEERS ARE NAMED AS ADDITIONAL INSUREDS RESPECTS GENERAL LIABILITY & AUTO LIABILITY .. ER71F2 ATE. IIOIM1'R CANCELLATION SHOULD ANY OF TIIE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE TIIE CITY OF FAYETTEVILLE ARKANSAS V/ EXPIRATION DATE THEREOF, TIIE ISSUING COMPANY WILL Oa( MAIL 30 DAYS WRITTEN NOTICE TO THE CERTIFICATE HOLDER NAMED TO THE 113 WEST MOUNTAIN LEFT FAYETTEVILLE, AR 72701 AUTHORIZED REPRESENTATIVE a ACORD2S-S - (93 2. 24 NOTICE TO PROCEED TO: John P. Marinoni Construction Co., Inc. DATE: 5204 South Thompon, Suite F Springdale, AR 72764 PROJECT: LDA/Glideslope Improvements, Drake Field Municipal Airport You are hereby notified to commence WORK in accordance with the Contract dated on or before , and you are to Substantially Complete the WORK within 28 calendar days thereafter and have the Work complete and ready for final payment within 35 calendar days thereafter. The date for Substantial Completion is therefore and the date for final completion is therefore CITY OF FAYETTEVILLE, ARKANSAS Owner Fred Hanna, Mayor ACCEPTANCE OF NOTICE Receipt of the above NOTICE TO PROCEED is hereby acknowledged by this the day of am Title 1996. II I I ARTICLE NUMBER AND TITLE DOCUMENT 00700 GENERAL CONDITIONS TABLE OF CONTENT PAGE NUMBER 12. OWNER...............................................................................3 13. PLANS (See Drawings)...................................................................3 14. SPECIFICATIONS......................................................................3 15. NOTICE TO PROCEED..................................................................3 16. SUBSTANTIAL COMPLETION........................................................... 4 17. WORK................................................................................4 18. INTENT OF CONTRACT DOCUMENTS....................................................4 ' 19. DISCREPANCIES AND OMISSIONS.......................................................4 20. ALTERATIONS - CHANGES IN WORK....................................................5 21. SUB -SURFACE CONDITIONS FOUND DIFFERENT..........................................5 ' 22. VERIFICATION OF CONTRACT DOCUMENTS.............................................5 23. DOCUMENTS TO BE KEPT ON THE JOB SITE..............................................6 ' 24. ADDITIONAL CONTRACT DOCUMENTS..................................................6 25. OWNERSHIP OF DRAWINGS............................................................6 1 26. AUTHORITY OF THE ENGINEER.........................................................7 II ' ARTICLE NUMBER AND TITLE PAGE NUMBER 27. DUTIES AND RESPONSIBILITIES OF THE ENGINEER......................................7 28. REJECTED MATERIAL..................................................................8 29. UNNOTICED DEFECTS.................................................................8 30. RIGHT TO RETAIN IMPERFECT WORK...................................................8 31. LINES AND G RADES...................................................................8 32. SHOP DRAWING SUBMITTAL PROCEDURE..............................................10 33. ADDITIONAL DETAIL DRAWINGS AND INSTRUCTIONS..................................11 34. INDEPENDENT CONTRACTOR.........................................................11 35. SUBCONTRACTING...................................................................11 36. INSURANCE AND LIABILITY...........................................................12 37. INDEMNITY..........................................................................I5 38. TAXES AND CHARGES................................................................15 39. ORDINANCES, PERMITS, AND LICENSES................................................15 40. SUPERINTENDENCE..................................................................16 41. RECEPTION OF ENGINEER'S DIRECTIONS...............................................16 42. SANITATION.........................................................................16 43. EMPLOYEES.........................................................................16 44. PROJECT MEETINGS..................................................................16 45. SAFETY..............................................................................17 46. CONTRACTOR'S TOOLS AND EQUIPMENT...............................................17 47. PROTECTION OF WORK AND PROPERTY................................................18 48. RESPONSIBILITY OF CONTRACTOR TO ACT IN EMERGENCY ............................. 18 49. MATERIALS AND APPLIANCES......................................................... 18 50. CONTRACTORS' AND MANUFACTURERS' COMPLIANCE WITH STATE SAFETY, OSHA, AND OTHER CODEREQUIREMENTS................................................................19 51. SUBSTITUTION OF MATERIALS........................................................19 52. TESTS, SAMPLES, AND INSPECTIONS...................................................19 53. ROYALTIES AND PATENTS............................................................20 54. CONTRACTOR'S RIGHT TO STOP WORK OR TERMINATE CONTRACT ...................... 20 F ' ARTICLE NUMBER AND TITLE PAGE NUMBER 55. CORRECTION OF DEFECTIVE WORK FOUND DURING WARRANTY PERIOD ................. 20 56. BEGINNING OF THE WORK............................................................21 57. SCHEDULES AND PROGRESS REPORTS.................................................21 58. PROSECUTION OF THE WORKII........................................................... 22 59. ASSIGNMENT........................................................................22 60. OWNER'S RIGHT TO DO WORK.........................................................22 61. OWNER'S RIGHT TO TRANSFER EMPLOYMENT..........................................23 62. OWNER'S RIGHT TO SUSPEND OR TERMINATE WORK...................................23 63. DELAYS AND EXTENSION OF TIME.....................................................25 64. LIQUIDATED DAMAGES...............................................................26 65. OTHER CONTRACTS..................................................................26 66. USE OF PREMISES....................................................................27 67. SUBSTANTIAL COMPLETION DATE.....................................................27 68. PERFORMANCE TESTING.............................................................. 27 69. OWNER'S USE OF PORTIONS OF THE WORK.............................................27 70. CUTTING AND PATCHING.............................................................28 71. CLEANING UP........................................................................28 72. PAYMENT FOR CHANGE ORDERS......................................................28 73. PARTIAL PAYMENTS..................................................................31 74. CLAIMS..............................................................................33 75. NOTICE OF CLAIM FOR DELAY........................................................33 76. RELEASE OF LIENS OR CLAIMS........................................................34 77. FINAL PAYMENT.....................................................................34 78. NO WAIVER OF RIGHTS...............................................................34 79. ACCEPTANCE OF FINAL PAYMENT CONSTITUTES RELEASE .............................. 34 I, I I I I I I L I DOCUMENT 00700 GENERAL CONDITIONS These General Conditions contain contractual -legal Articles that establish the requirements and conditions governing responsibility, policy, and procedures that apply during the construction and warranty period. This part of the Contract Documents is pre-printed. Any modifications to the following Articles that are special to the Project under consideration will be made in the Supplementary Conditions. Requirements and conditions that have special significance to the Contract for the contemplated Work on this Project are as set forth in the remaining Sections of these Contract Documents. Wherever in the Contract Documents the following terms are used, the intent and meaning shall be interpreted as follows: AS APPROVED The words "as approved", unless otherwise qualified, shall be understood to be followed by the words "by the Engineer". ' 2. AS SHOWN, AND AS INDICATED The words "as shown" and "as indicated" shall be understood to be followed by the words "on the Drawings". 3. BIDDER The person or persons, partnership, firm, or corporation submitting a Bid for the Work contemplated. 4. CONTRACT ' The "Contract" is the written agreement covering the performance of the Work and the furnishing of labor, materials, incidental services, tools, and equipment in the ' construction of the Work. It includes supplemental agreements amending or extending the Work contemplated and which may be required to complete the Work in a substantial and acceptable manner. Supplemental agreements are written agreements covering alterations, amendments, or extensions to the Contract and include Contract Change Orders. I ' 00700-I I ' 5. H I CONTRACT DOCUMENTS The "Contract Documents" consist of the Bidding Requirements, Contract forms, Conditions of the Contract, the Specifications, and the Drawings, including all modifications thereof incorporated into the Documents before their execution, and including all other requirements incorporated by specific reference thereto. These form the Contract. 6. CONTRACTOR The person or persons, partnership, firm, or corporation who enters into the Contract awarded him by the Owner. 7. DAYS Unless otherwise specifically stated, the term "days" will be understood to mean calendar days. 8. DRAWINGS The term "Drawings" refers to the official Drawings, profiles, cross sections, elevations, details, and other working drawings and supplementary drawings, or reproductions thereof, sealed by the Engineer, which show the location, character, dimensions, and details of the Work to be performed. Drawings may either be bound in the same book as the Project Manual or bound separately and are a part of the Contract Documents, regardless of the method of binding. ' 9. ENGINEER The person or organization identified as such in the Contract. The term "Engineer" ' means the Engineer or his authorized representative. 10. NOTICE The term "notice" or the requirement to notify, as used in the Contract Documents or applicable state or federal statutes, shall signify a written communication delivered in ' person or by certified or registered mail to the individual, or to a member of the firm, or to an officer of the corporation for whom it is intended. Certified or registered mail shall be addressed to the last business address known to him who gives the notice. I 11 ' 00700-2 I I11. OR EQUAL I II I I [I I [.1 The Contractor shall comply with all regulations and requirements of the State Highway ' Department and the City and County Road Departments wherever the Work traverses or crosses state, city, or county roads. The term "or equal" shall be understood to indicate that the "equal" product is the same or better than the product named in function, performance, reliability, quality, and general configuration. Determination of equality in reference to the Project design requirements will be made by the Engineer. Such "equal" products shall not be purchased or installed by the Contractor without the Engineer's written approval. 12. OWNER The person, organization, or public body identified as such in the Contract. 13. PLANS (See Drawings). 14. SPECIFICATIONS Those portions of the Contract Documents consisting of written technical descriptions of materials, equipment, construction systems, standards, and workmanship as applied to the Work and certain administrative details applicable thereto. Where standard specifications, such as those of ASTM, AASHTO, etc., have been referred to, the applicable portions of such standard specifications shall become a part of these Contract Documents. Where portions of the Work traverse or cross federal, state, county, or local highways, roads, streets, or railroads, and the agency in control of such property has established standard specifications governing items of Work that differ from these Specifications, the most stringent requirements shall apply. I .1 P1 I 15. NOTICE TO PROCEED A written notice given by the Owner to the Contractor (with a copy to the Engineer) fixing the date on which the Contract time will commence to run and on which the Contractor shall start to perform his obligation under the Contract. The Notice to Proceed shall be given within 30 days following execution of the Contract by the Owner. 1 00700-3 I 16. SUBSTANTIAL COMPLETION "Substantial completion" shall be that degree of completion of the Project, or a defined portion of the Project, sufficient to provide the Owner, at his discretion, the full-time use of the Project or defined portion of the Project for the purposes for which it was intended. Such substantial completion shall not relieve Contractor from liquidated damages should the Owner have added costs after the completion date, i.e., if additional construction observation, interest paid, loss of revenue, or other expenses continue to be charged to the Owner. 17. WORK The word "Work" within these Contract Documents shall include all material, labor, and tools; all appliances, machinery, transportation, and appurtenances necessary to perform and complete the Contract; and such additional items not specifically indicated or described which can be reasonably inferred as belonging to the item described or indicated and as required by good practice to provide a complete and satisfactory system or structure. As used herein, "provide" shall be understood to mean "provide complete in place", that is, "furnish and install". ' CONTRACT DOCUMENTS 18. INTENT OF CONTRACT DOCUMENTS The Contract Documents are complementary, and what is called for by one shall be as binding as if called for by all. The intent of the Documents is to include all Work (except specific items to be furnished by the Owner) necessary for completion of the Contract. Materials or Work described in words which so applied have a well-known technical and trade meaning shall be held to refer to such recognized standards. 19. DISCREPANCIES AND OMISSIONS ' Any discrepancies or omissions found in the Contract Documents shall be reported to the Engineer immediately. The Engineer will clarify discrepancies or omissions, in writing, within a reasonable time. In resolving inconsistencies among two or more Sections of the Contract Documents, Iprecedence shall be given in the following order: CONTRACT SUPPLEMENTARY CONDITIONS SPECIFICATIONS INSTRUCTIONS TO BIDDERS ' GENERAL CONDITIONS DRAWINGS ' 00700-4 I Figure dimensions on Drawings shall take precedence over scale dimensions. Detailed Drawings shall take precedence over general Drawings. It is understood and agreed that the Work shall be performed and completed according to the true spirit, meaning, and intent of these Documents. 20. ALTERATIONS - CHANGES IN WORK ' The Owner, without notice to the Sureties and without invalidating the Contract, may order changes in the Work within the general scope of the Contract by altering, adding to,.or deducting from the Work, the Contract being adjusted accordingly. All such ' Work shall be executed under the conditions of the original Contract, except as specifically adjusted at the time of ordering such change. ' In giving instructions, the Engineer may order minor changes in the Work not involving extra cost and not inconsistent with the purposes of the Project, but otherwise, except in an emergency endangering life or property, additions or deductions from the Work 1 shall be performed only in pursuance of an approved Change Order from the Owner, signed or countersigned by the Engineer, or a Change Order from the Engineer stating ' that the Owner has authorized the deduction, addition, or change, and no claim for additional payment shall be valid unless so ordered. ' If the Work is reduced by alterations, such action shall not constitute a claim for damages based on loss of anticipated profits. ' 21. SUB -SURFACE CONDITIONS FOUND DIFFERENT Should the Contractor encounter sub -surface and/or latent conditions at the site ' materially differing from those shown on the Drawings or indicated in the Specifications, the Contractor shall immediately give notice to the Engineer of such conditions before they are disturbed. The Engineer will thereupon promptly investigate ' the conditions, and if the Engineer finds that they materially differ from those shown on the Drawings or indicated in the Specifications, the Engineer will at once make such changes in the Drawings and/or the Specifications as he may find necessary, any ' increase or decrease of cost resulting from such changes to be adjusted in the manner provided in the Paragraph titled "Changes in Work." ' 22. VERIFICATION OF CONTRACT DOCUMENTS ' The Contractor shall thoroughly examine and become familiar with all of the various parts of these Contract Documents and determine the nature and location of the Work, the general and local conditions and all other matters which can in any way affect the ' Work under this Contract. I ' 00700-5 I Failure to make an examination necessary for this deterI. mination shall not release the Contractor from the obligations of this Contract. The Contractor warrants that no verbal agreement or conversation with any officer, agent, or employee of the Owner or with the Engineer either before or after the execution of this Contract, has affected or modified any of the terms or obligations herein contained. 23. DOCUMENTS TO BE KEPT ON THE JOB SITE ' The Contractor shall keep one copy of the Contract Documents on the job site, in good order, available to the Engineer and to his representatives. The Contractor shall maintain on a daily basis at the job site, and make available to the Engineer on request, one current record set of the Drawings which have been accurately marked up to indicate all modifications in the completed Work that differ from the design information shown on the Drawings. Upon substantial completion of the Work, the Contractor shall give the Engineer one complete set of marked up record Drawings. ' Failure of the Contractor to submit accurate Record Drawings to the Engineer will be adequate justification for postponement of the Final Inspection and Final Payment. 24. ADDITIONAL CONTRACT DOCUMENTS The Engineer will furnish to the Contractor on request and free of charge, three copies of the Project Manual and three sets of full-size Drawings. Additional copies of the Project Manual and the Drawings may be obtained on request by paying the price as shown in the Invitation to Bid for the Contract Documents. 25. OWNERSHIP OF DRAWINGS ' All Drawings, Plans, Specifications, and copies thereof furnished by the Engineer and the Owner are their property. They are not to be used on other work and, with the ' exception of the signed Contract set, are to be returned to them on request at the completion of the Work. Any reuse of these materials without specific written verification or adaptation by the Engineer and the Owner will be at the risk of the user ' and without liability or legal expense to the Engineer and the Owner. ' Such user shall hold the Engineer and the Owner harmless from any and all damages, including reasonable attorneys' fees, from any and all claims arising from any such reuse. Any such verification and adaptation by the Engineer and the Owner will entitle ' the Engineer to further compensation at rates to be agreed upon by the user and the Engineer and the Owner. All models are the property of the Owner. I 00700-6 I ' THE ENGINEER ' 26. AUTHORITY OF THE ENGINEER ' The Engineer shall be the Owner's representative during the construction period. His authority and responsibility shall be limited to the provisions set forth in these Contract Documents. The Engineer shall have the authority to reject Work and material which ' does not conform to the Contract Documents. However, neither the Engineer's authority to act under this provision, nor any decision made by him in good faith either to exercise or not to exercise such authority, shall give rise to any duty or responsibility ' of the Engineer to the Contractor, any Subcontractor, their respective Sureties, any of their agents or employees, or any other person performing any of the Work. 27. DUTIES AND RESPONSIBILITIES OF THE ENGINEER The Engineer will make periodic visits to the site of the Project to observe the progress and quality of the Work and to determine, in general, if the Work is proceeding in accordance with the intent of the Contract Documents. He shall not be required to make comprehensive or continuous inspections to check quality or quantity of the Work, and he shall not be responsible for construction means, methods, techniques, sequences, or procedures, or for safety precautions and programs in connection with the Work. Visits 1 and observations made by the Engineer shall not relieve the Contractor of his obligation to conduct comprehensive inspections of the Work and to furnish materials and perform acceptable Work, and to provide adequate safety precautions, in conformance with the intent of the Contract. The Engineer will make decisions, in writing, on all claims of the Owner or the Contractor arising from interpretation or execution of the Contract Documents. Such decision shall be necessary before the Contractor can receive additional money under the terms of the Contract. Changes in Work ordered by the Engineer will be made in compliance with the Article titled, ALTERATIONS - CHANGES IN WORK. One or more construction observers may be assigned to observe the Work for compliance with the Contract Documents and to act in matters of construction under this Contract. It is understood that such Construction observers shall have the power ' to issue instructions and make decisions within the limitations of the authority of the Engineer. The Contractor shall furnish all reasonable assistance required by the Engineer or construction observer for proper review of the Work. I 11 ' 00700 - 7 I Construction observers shall not have the power or authority to delete, increase, modify ' or otherwise change the requirements of the Contract Documents. The above - mentioned observation shall not relieve the Contractor of his obligations to conduct comprehensive inspections of the Work and to furnish materials and perform acceptable ' Work and to provide adequate safety precautions, in conformance with the intent of the Contract. 28. REJECTED MATERIAL Any material condemned or rejected by the Engineer or his authorized construction observer because of nonconformity with the Contract Documents shall be removed at once from the vicinity of the Work by the Contractor at his own expense, and the same shall not be used on the Work. 29. UNNOTICED DEFECTS Any defective Work or material that may be discovered by the Engineer before the final acceptance of Work, or before final payment has been made, or during the guarantee period, shall be removed and replaced by Work and materials which shall conform to 'the provisions of the Contract Documents. Failure on the part of the Engineer to condemn or reject bad or inferior Work or materials shall not be construed to imply acceptance of such Work or materials. The Owner shall reserve and retain all of its rights and remedies at law against the Contractor and its surety for correction of any and all latent defects discovered after the guarantee period. 30. RIGHT TO RETAIN IMPERFECT WORK ' If any part or portion of the Work done or material furnished under this Contract shall prove defective and not in accordance with the Drawings and Specifications, and if the imperfection in the same shall not be of sufficient magnitude or importance as to make the Work dangerous or unsuitable, or if the removal of such Work will create conditions be just and reasonable. The Owner shall also have the option to require, at no added cost to the Owner, extended warranties, maintenance bonds, or other remedies to ' provide for repair or reconstruction of imperfect Work. 31. LINES AND GRADES which are dangerous or undesirable, the Owner shall have the right and authority to retain such Work but shall make such deductions in the final payment therefore as may The Contractor shall stake -out Work for this Contract and set the lines and grades necessary to complete the Work and shall keep the Engineer informed a reasonable time in advance of the times and places at which he wishes to do Work in order that the Engineer may review the lines and grades set by the Contractor and in order that the Engineer may make the necessary measurements for payment to the Contractor. ' 00700-8 I All stakes, marks, and other information shall be carefully preserved by the Contractor, and in case of their careless or unnecessary destruction or removal by him or his employees, such stakes, marks, and other information will be replaced at the Contractor's expense. ' Figured dimensions, when given in the Drawings, shall be accurately followed, even though they may differ from scaled measurements. No Work shown on the Drawings, ' the dimensions of which are not figured, shall be executed until instructions have been obtained from the Engineers as to the dimensions to be used. Large-scale and full-size drawings shall be followed in preference to small-scale drawings. The Engineer will ' provide the Contractor with bench marks to be used to establish grades and will also provide a baseline to be used to establish the proper lines. All Work done under this Contract shall be done to the lines and grades shown on the Drawings. The Contractor ' shall stake -out Work for this Contract and set the lines and grades necessary to complete the Work and shall keep the Engineer informed a reasonable time in advance of the times and places at which he wishes to do Work in order that the Engineer may review the lines and grades set by the Contractor and in order that the Engineer may make the necessary measurements for payment to the Contractor. ' The Contractor shall furnish without charge competent persons from his force and such tools, stakes, surveying instruments, and other materials as the Engineer may require ' for reviewing the Contractor's stake -out of the Work and in making measurements for payment estimates or for surveys to establish temporary or permanent reference marks in connection with said Work. Any Work done without lines, grades, and levels being reviewed by the Engineer, or other representative of the Engineer, may be ordered removed and replaced at the Contractor's cost and expense. The Contractor shall carefully preserve all monuments, bench marks, reference points, and stakes, and in case of willful or careless destruction of the same, he will be charged with the resulting expense of replacement and shall be ' responsible for any mistakes or loss of time that may be caused by their unnecessary loss or disturbance. In the event that the stakes and marks placed by the Engineer are ' destroyed through carelessness on the part of the Contractor, and that the destruction of these stakes and marks causes a delay in the Work, the Contractor shall have no claim for damages or extensions of time. In the case of any permanent monuments or ' bench marks which must of necessity be removed or disturbed in the construction of the Work, the Contractor shall carefully protect and preserve the same until they can be properly referenced and relocated. The Contractor shall also furnish at his own expense such materials and assistance as are necessary for the proper replacement of monuments or bench marks that have been moved or destroyed. I I ' 00700-9 I 32. SHOP DRAWING SUBMITTAL PROCEDURE ' The Contractor shall submit a sufficient number of copies to allow the Engineer to retain four copies (2 for himself, 2 for the Owner) for review, such shop drawings, ' electrical diagrams, and catalog cuts for fabricated items and manufactured items (including mechanical and electrical equipment) required for construction, except as noted below. Should the Contractor fail to submit acceptable shop drawings on the second submittal, one copy will be returned to him and the cost of the Engineer's time to review ' subsequent submittals on the unacceptable item will be deducted from the Contractor's monthly payment invoice. Shop drawings shall be submitted in sufficient time to allow the Engineer not less than 20 regular working days per submittal for examining the shop ' drawings. These shop drawings shall be accurate, distinct, and complete and shall contain all required information, including satisfactory identification of items, units, and assemblies in relation to the Contract Drawings and Specifications. Unless otherwise approved by the Engineer, shop drawings shall be submitted only by the Contractor, who shall indicate by a signed stamp on the shop drawings, or other ' approved means, that he (the Contractor) has checked the shop drawings, and that the Work shown is in accordance with Contract requirements and has been checked for dimensions and relationship with Work of all other trades involved. The practice of submitting incomplete or unchecked shop drawings for the Engineer to correct or finish will not be acceptable, and shop drawings which, in the opinion of the ' Engineer, clearly indicate that they have not been checked by the Contractor will be considered as not complying with the intent of the Contract Documents and will be returned to the Contractor for resubmission in the proper form. When the shop drawings have been reviewed by the Engineer, two (2) sets of submittals ' will be returned to the Contractor appropriately stamped. If major changes or corrections are necessary, the shop drawing may be rejected and one (1) set will be returned to the Contractor with such changes or corrections indicated, and the ' Contractor shall correct and resubmit the shop drawings in quadruplicate, unless otherwise directed by the Engineer. No changes shall be made by the Contractor to resubmitted shop drawings other than those changes indicated by the Engineer, unless ' such changes are clearly described in a letter accompanying the resubmitted shop drawings. I I ' 00700- 10 I The review of such shop drawings and catalog cuts by the Engineer shall not relieve the Contractor from responsibility for correctness of dimensions, fabrication details, and space requirements or for deviations from the Contract Drawings or Specifications unless the Contractor has called attention to such deviations in writing by a letter ' accompanying the shop drawings and the Engineer approves the change or deviation in writing at the time of submission; nor shall review by the Engineer relieve the Contractor from the responsibility for errors in the shop drawings. When the Contractor ' does call such deviations to the attention of the Engineer, the Contractor shall state in his letter whether or not such deviations involve any deduction or extra cost adjustment. 33. ADDITIONAL DETAIL DRAWINGS AND INSTRUCTIONS The Engineer will furnish, with reasonable promptness, additional instructions by ' means of drawings or otherwise, if, in the Engineer's opinion, such are required for the proper execution of the Work. All such drawings and instructions will be consistent with the Contract Documents, true developments thereof, and reasonably inferable therefrom. ' THE CONTRA CTOR AND HIS EMPLOYEES 34. INDEPENDENT CONTRACTOR ' The Contractor shall perform all Work under this Contract as an Independent Contractor and shall not be considered as an agent of the Owner or of the Engineer, nor shall the Contractor's subcontractors or employees be subagents of the Owner or of the Engineer. The Contractor shall employee only employees who are competent and skillful in their ' respective line of work, and local labor shall be given preference. Whenever the Engineer or the Owner notify the Contractor that any person on this work is, in their opinion, incompetent, disorderly, or refuses to carry out the provisions of this Contract, or uses threatening or abusive language to any person representing the Owner on the work or is otherwise unsatisfactory, such person shall be immediately discharged from the Project and shall not be re-employed thereon except with the consent of the 'Engineer by the Owner. ' 35. SUBCONTRACTING Within 30 days after the execution of the Contract, the Contractor shall submit to the ' Engineer the names of all subcontractors proposed for the Work, including the names of any subcontractors that were submitted with the Bid. The Contractor shall not employ any subcontractors that the Engineer may object to as lacking capability to properly perform Work of the type and scope anticipated. No changes will be allowed from the approved subcontractor list without written approval of the Engineer. I ' 00700-11 I The Contractor agrees that he is as fully responsible to the Owner for the acts and ' omissions of his subcontractors and of persons either directly or indirectly employed by them as he is for the acts and omissions of persons directly employed by him. Nothing contained in the Contract Documents shall create any contractual relation ' between any subcontractor and the Owner. 36. INSURANCE AND LIABILITY A. GENERAL The Contractor shall provide (from insurance companies acceptable to the Owner) the insurance coverage designated hereinafter and pay all costs. Before execution of the Contract, Contractor shall furnish the Owner with complete copies of all certificates of insurance specified herein showing the type, amount, class ' of operations covered, effective dates, and date of expiration of policies. Each certificate shall contain a provision or endorsement that the coverage afforded will not be canceled, materially changed, or renewal refused until at least thirty days prior ' written notice has been given to the Owner. In case of the breach of any provision of this Article, the Owner, at his option, may take ' out and maintain, at the expense of the Contractor, such insurance as the Owner may deem proper and may deduct the cost of such insurance from any monies which may be due or become due the Contractor under this Contract. ' All insurance contracts and certificates shall be executed by a licensed resident agent of the insurance company, having his place of business in the State of Arkansas, and in ' all ways complying with the insurance laws of the State of Arkansas. Further, the said insurance company shall be duly licensed and qualified to do business in the State of ' Arkansas. B. CONTRACTOR AND SUBCONTRACTOR INSURANCE The Contractor shall not execute the Contract or commence Work under this Contract until he has obtained all the insurance required hereunder and such insurance has been reviewed and approved by the Owner, nor shall the Contractor allow any subcontractor to commence Work on his subcontract until insurance specified below has been obtained. Review of the insurance by the Owner shall not relieve or decrease the liability of the Contractor hereunder. C. COMPENSATION AND EMPLOYER'S LIABILITY INSURANCE The Contractor shall maintain during the life of this Contract the statutory Workmen's Compensation, in addition, Employer's Liability Insurance in an amount not less than $100,000 for each occurrence, for all of his employees to be engaged in Work on the Project under this Contract and, in case any such Work is sublet, the Contractor shall 00700-12 I require the subcontractor similarly to provide Workmen's Compensation and Employer's Liability Insurance for all of the latter's employees to be engaged in such Work. Where Work under this Contract includes any water or navigational exposure, coverage shall be included to cover the Federal Longshoremen's and Harborworker's ' Act and the Federal Jones Act when applicable. Employer's Liability Insurance shall be extended to include waiver of subrogation to the Owner. D. GENERAL LIABILITY INSURANCE The Contractor shall maintain during the life of this Contract such independent ' contractor's general liability, completed operations and products liability, and automobile liability insurance as will provide coverage for claims for damages for personal injury, including accidental death, as well as for claims for property damage, ' which may arise directly or indirectly from performance of the Work under this Contract. The general liability policy should also specifically ensure the contractual ' liability assumed by the Contractor under Article Indemnification. Coverage for property damage shall be on a "broad form" basis with no exclusions for ' "X, C, and U." The certificate of insurance shall explicitly waive X, C, and U exclusions. Amount of insurance to be provided shall be as shown below: II) Contractor's Comprehensive General Liability Insurance General Aggregate: Not less than $2,000,000 Completed Operations Aggregate: Not less than $2,000,000 ' Each Occurrence of Personal Injury or Property Damage: Not less than $1,000,000 Combined Single Limit 2) Contractor's Comprehensive Automobile Liability Insurance Shall include Personal Injury and Property Damage coverage for "Any Auto", "Hired Autos", and "Non -Owned Auto" at a Combined Single Limit of not less 'than $1,000,000. 3) Contractor's Excess Umbrella Policy: $1,000,000 limit of liability policy shall be provided. ' In the event any Work under this Contract is performed by a subcontractor, the Contractor shall be responsible for any liability directly or indirectly arising out of the Work performed under this Contract by a subcontractor, which liability is not covered by the subcontractor's insurance. The Contractor's and any subcontractor's general liability and automobile liability insurance policies shall include the Owner and Engineer, their officers, agents, and employees as additional insureds for any claims arising out of Work performed under this Contract. Certificates of insurance shall explicitly name the Owner and Engineer ' as additional insureds. Inclusion of either party as "certificate holder" does not meet this requirement. ' 00700-13 I E. PROPERTY INSURANCE ' Unless otherwise modified in the Supplementary Conditions, the Contractor shall secure and maintain during the life of this Contract, property insurance upon the Work at the site in the amount of the full replacement cost thereof. This insurance shall: 1) include the interests of the Contractor, subcontractors, and the Owner as such interests may appear; 2) be written on a Builder's Risk "all risk" or open peril or special causes of loss policy form that shall at least include insurance for physical loss or damage to the Work, temporary facilities, falsework, and Work in transit. The policy shall insure against at least the following perils: fire, lightning, theft, vandalism and malicious ' mischief, earthquake, collapse, debris removal occasioned by enforcement of Laws and Regulations, water damage, and other such perils as may be specifically required by ' the Supplementary Conditions or Basic Requirements; 3) include expenses incurred in the repair, replacement, redesign, or reinspection of any insured property; and 4) cover materials and equipment stored at the site, or at another location that was agreed to in writing by the Owner, prior to being incorporated in the Work. F. OWNER'S AND CONTRACTOR'S PROTECTIVE LIABILITY INSURANCE (OCP INSURANCE) The Contractor shall, at his expense, provide the Owner with a separate OCP Insurance ' Policy naming the Owner as the Insured and the Engineer as Additional Insured under that policy, said policy to protect said parties from claims which may arise from operations under the Contract. It is understood that the coverage shall apply to all authorized representatives of the said parties. The limits of policy coverage shall be: General Aggregate: Not less than $2,000,000 Each Occurrence of Personal Injury or Property Damage: Not less than $1,000,000 Combined Single Limit G. INSURANCE COVERAGE FOR SPECIAL CONDITIONS When the construction is to be accomplished within a public or private right-of-way requiring special insurance coverage, the Contractor shall conform to the particular requirements and provide the required insurance. The Contractor shall include in his liability policy all endorsements that the said authority may require for the protection of the authority, its officers, agents, and employees. Insurance coverage for special conditions, when required, shall be provided as set forth in the Supplementary Conditions. 1 00700-14 I H. NO PERSONAL LIABILITY OF PUBLIC OFFICIALS ' In carrying out any of the provisions hereof in exercising any authority granted by the Contract, there will be no personal liability upon any public official. I37. INDEMNITY ' The Contractor shall indemnify and hold harmless the Owner, the Engineer, and their agents and employees from and against damages, losses, and expenses including attorneys' fees, up to the amount of the Contract price, arising out of or resulting from the performance of the ' Work, provided that any such claim, damage, loss or expense (1) is attributable to bodily injury, sickness, disease, or death, or to injury or to destruction of tangible property (other than the Work itself), including the loss of use resulting therefrom, and (2) is caused in whole or in part ' by any act or omission of the Contractor, any subcontractor, anyone directly or indirectly employed by any of them or anyone for whose acts any of them may be liable, provided that such claims, damages, losses, and expenses are not approximately caused by the negligence of ' any indemnitee in the design, or by the sole negligence of any indemnitee in the inspection of the Work that is the subject of this construction Contract. In any and all claims against the Owner, the Engineer, or any of their agents or employees by any employee of the Contractor, any subcontractor, anyone directly or indirectly employed by ' any of them or anyone for whose acts any of them may be liable, the indemnification obligation under this Article shall not be limited in any way by any limitation on the amount or type of damages, compensation, or benefits payable by or for the Contractor or any subcontractor under Workmen's Compensation Acts, Disability Benefit Acts, or other Employee Benefit Acts. 38. TAXES AND CHARGES The Contractor shall withhold and pay any and all sales and use taxes, including any and all change of taxes thereof, and all withholding taxes, whether state or federal, and pay all Social I Security charges and also all State Unemployment Compensation charges, and pay or cause to be withheld, as the case may be, any and all taxes, charges, or fees or sums whatsoever, which are now or may hereafter be required to be paid or withheld under any laws. 39. ORDINANCES, PERMITS, AND LICENSES The Contractor shall keep himself fully informed of all local ordinances, as well as state and federal laws, which in any manner affect the Work herein specified. The Contractor shall at all times comply with said ordinances, laws, and regulations, and protect and indemnify the Owner, the Engineer and their respective employees, and its officers and agents against any claim or liability arising from or based on the violation of any such laws, ordinances, or regulations up to the amount of the Contract Price. All permits, licenses, and inspection fees necessary for prosecution and completion of the Work shall be secured and paid for by the Contractor, unless otherwise specified. ' 00700-15 L I C P C I I I The Contractor shall observe and comply with all applicable local, state, and federal occupational safety and health regulations during the prosecution of Work under this Contract. In addition, full compliance by the Contractor with the U. S. Department of Labor's Occupational Safety and Health Standards, as established in Public Law 91-596, will be required under the terms of this Contract. 40. SUPERINTENDENCE The Contractor shall keep on the Work, during its progress, competent supervisory personnel. The Contractor shall designate, in writing, before starting Work, one authorized representative who shall have complete authority to represent and to act for the Contractor. The Contractor shall give efficient supervision to the Work, using his best skill and attention. The Contractor shall be solely responsible for all construction means, methods, techniques, and procedures, and for providing adequate safety precautions and coordinating all portions of the Work under the Contract. It is specifically understood and agreed that the Engineer, its employees and agents, shall not have control or charge of and shall not be responsible for the construction means, methods, techniques, procedures, or for providing adequate safety precautions in connection with the Work under the Contract. ' 41. RECEPTION OF ENGINEER'S DIRECTIONS LJ I H [I I C I The superintendent, or other duly authorized representative of the Contractor, shall represent the Contractor in all directions given to him by the Engineer. Such directions of major importance will be confirmed in writing. Any direction will be so confirmed, in each case, on written request from the Contractor. 42. SANITATION Sanitary conveniences conforming to state and local codes shall be erected and maintained by the Contractor at all times while workers are employed on the Work. The sanitary convenience facilities shall be as approved by the Engineer. 43. EMPLOYEES The Contractor shall employ only men or women who are competent and skillful in their respective line of work. Whenever the Engineer or Owner shall notify the Contractor that any person on the Work is, in their opinion, incompetent, unfaithful, or disorderly or refuses to carry out the provisions of this Contract or uses threatening or abusive language to any person representing the Owner on the Work, or is otherwise unsatisfactory, such person shall be immediately discharged from the Project and shall not be re-employed thereon except with the consent of the Engineer by the Owner. ' 44. PROJECT MEETINGS ' The Engineer may conduct Project meetings, as he deems necessary, for the purposes of discussing and resolving matters concerning the various elements of the Work. Time and place for these meetings and the names of persons required to be present shall be as directed by the ' 00700-16 I Engineer. Contractor shall comply with these attendance requirements and shall also require ' his subcontractors to comply. 45. SAFETY ' The Contractor shall be solely and completely responsible for conditions of the job site, including safety of all persons (including employees) and property during performance of the Work. This requirement shall apply continuously and not be limited to normal working hours. Safety provisions shall conform to U. S. Department of Labor (OSHA); the State Labor Department Laws; all other applicable federal, state, county, and local laws, ordinances, and 1 codes; the requirements set forth below; and any regulations that may be detailed in other parts of these Documents. Where any of these are in conflict, the more stringent requirement shall be followed. The Contractor's failure to thoroughly familiarize himself with the ' aforementioned safety provisions shall not relieve him from compliance with the obligations and penalties set forth herein. ' The Contractor shall develop and maintain for the duration of this Contract, a safety program that will effectively incorporate and implement all required safety provisions. The Contractor shall appoint an employee who is qualified and authorized to supervise and enforce compliance with the safety program. The duty of the Engineer to conduct construction review of the Contractor's performance is not intended to include a review or approval of the adequacy of the Contractor's safety supervisor, • the safety program, or any safety measures taken in, on, or near the construction site. ' The Contractor, as a part of his safety program, shall maintain at his office or other well-known place at the job site, safety equipment applicable to the Work as prescribed by the ' aforementioned authorities, all articles necessary for giving first aid to the injured, and shall establish the procedure for the immediate removal to a hospital or a doctor's care of persons (including employees) who may be injured on the job site. ' If death or serious injuries or serious damages are caused, the accident shall be reported immediately by telephone or messenger to both the Engineer and the Owner. In addition, the ' Contractor must promptly report in writing to the Engineer all accidents whatsoever arising out of, or in connection with, the performance of the Work whether on, or adjacent to, the site, ' giving full details and statements of witnesses. If a claim is made by anyone against the Contractor or any subcontractor on account of any accident, the Contractor shall promptly report the facts in writing to the Engineer, giving full details of the claim. ' 46. CONTRACTOR'S TOOLS AND EQUIPMENT The Contractor's tools and equipment used on the Work shall be furnished in sufficient quantity and of a capacity and type that will safely perform the Work specified, and shall be maintained ' 00700- 17 I E n n I H I I I I H I H I I and used in a manner that will not create a hazard to persons or property, or cause a delay in the progress of the Work. 47. PROTECTION OF WORK AND PROPERTY The Contractor shall at all times safely guard the Owner's property from injury or loss in connection with this Contract. The Contractor shall at all times safely guard and protect from damage his own Work, and that of adjacent property (as provided by law and the Contract Documents). All passageways, guard fences, lights, and other facilities required for protection by federal, state, or municipal laws and regulations and local conditions, must be provided and maintained. The Contractor shall protect his Work and materials from damage due to the nature of the Work, the elements, carelessness of other Contractors, or from any cause whatever until the completion and acceptance of the Work. All loss or damages arising out of the nature of the Work to be done under these Contract Documents, or from any unforeseen obstruction or defects which may be encountered in the prosecution of the Work, or from the action of the elements, shall be sustained by the Contractor. In addition, the Contractor shall take special precautions to prevent the "flotation" of all tanks and structures prior to their final acceptance and filling for beneficial use. The Contract price shall include all costs associated with such special precautions. Also, the Contractor shall not load or permit any part of any structure to be loaded with a weight that will endanger its safety or its structural integrity. 48. RESPONSIBILITY OF CONTRACTOR TO ACT IN EMERGENCY In case of an emergency which threatens loss or injury of property, and/or safety of life, the Contractor shall act, without previous instructions from the Owner or Engineer, as the situation may warrant. The Contractor shall notify the Engineer thereof immediately thereafter. Any claim for compensation by the Contractor, together with substantiating documents in regard to expense, shall be submitted to the Owner through the Engineer and the amount of compensation shall be determined by agreement. 49. MATERIALS AND APPLIANCES Unless otherwise stipulated, the Contractor shall provide and pay for all materials, labor, water, tools, equipment, light, power, transportation, and other facilities necessary for the execution and completion of the Work. ' Unless otherwise specified, all materials shall be new, and both workmanship and materials shall be of good quality. The Contractor shall, if required, furnish satisfactory evidence as to the kind and quality of materials. 1 I 00700- 18 I r I L I I I I I I L C I In selecting and/or approving equipment for installation in the Project, the Owner and Engineer assume no responsibility for injury or claims resulting from failure of the equipment to comply with applicable national, state, and local safety codes or requirements, or the safety requirements of a recognized agency, or failure due to faulty design concepts, or defective workmanship and materials. 50. CONTRACTORS' AND MANUFACTURERS' COMPLIANCE WITH STATE SAFETY, OSHA, AND OTHER CODE REQUIREMENTS The completed Work shall include all necessary permanent safety devices, such as machinery guards and similar ordinary safety items required by the state and federal (OSHA) industrial authorities and applicable local and national codes. Further, any features of the Work (including Owner -selected equipment) subject to such safety regulations shall be fabricated, furnished, and installed in compliance with these requirements. Contractors and manufacturers of equipment shall be held responsible for compliance with the requirements included herein. Contractors shall notify all equipment suppliers and subcontractors of the provisions of this Article. 51. SUBSTITUTION OF MATERIALS Except for Owner -selected equipment items and items where no substitution is clearly specified, whenever any material, article, device, product, fixture, form, type of construction, or process is indicated or specified by patent or proprietary name, by name of manufacturer, or by catalog number, such specifications shall be deemed to be used for the purpose of establishing a standard of quality and facilitating the description of the material or process desired. This procedure is not to be construed as eliminating from competition other products of equal or better quality by other manufacturers where fully suitable in design, and shall be deemed to be followed by the words "or equal". The Bidder may, in such cases, submit complete data to the Engineer (with his Bid, as stipulated hereinbefore) for consideration of another material, type, or process which shall be substantially equal in every respect to that so indicated or specified. Substitute materials shall not be used unless approved in writing. The Owner or his authorized agent will be the sole judge of the substituted article or material. 52. TESTS, SAMPLES, AND INSPECTIONS The Contractor shall furnish, without extra charge, the necessary test pieces and samples, including facilities and labor for obtaining the same, as requested by the Engineer. When required, the Contractor shall furnish certificates of tests of materials and equipment made at ' the point of manufacture by a recognized testing laboratory. The Owner, Engineer, authorized government agents, and their representatives shall at all times ' be provided safe access to the Work wherever it is in preparation or progress, and the Contractor shall provide facilities for such access and for inspection, including maintenance of temporary and permanent access. 1 ' 00700-19 I If the Specifications, the Engineer's instructions, laws, ordinances, or any public authority ' require any Work to be specially tested or approved, the Contractor shall give timely notice of its readiness for inspection. Inspections to be conducted by the Engineer will be promptly made, and where practicable, at the source of supply. If any Work should be covered up ' without approval or consent of the Engineer, it shall be uncovered for examination at the Contractor's expense. I 53. ROYALTIES AND PATENTS The Contractor shall pay all royalty and license fees, unless otherwise specified. The I Contractor shall defend all suits or claims for infringement of any patent rights and shall save the Owner and the Engineer harmless from any and all loss, including reasonable attorneys' fees, on account thereof, up to the amount of the Contract Price. 54. CONTRACTOR'S RIGHT TO STOP WORK OR TERMINATE CONTRACT If the Work should be stopped under an order of any court or other public authority for a period of more than 3 months, through no act or fault of the Contractor, its Subcontractors, or respective employees or agents, then the Contractor may, upon 15 days' written notice to the ' Owner and the Engineer, if said default has not been cured, stop Work or terminate this Contract and recover from the Owner payment for the reasonable value of Work performed. ' 55. CORRECTION OF DEFECTIVE WORK FOUND DURING WARRANTY PERIOD The Contractor hereby agrees to make, at his own expense, all repairs or replacements necessitated by defects in materials or workmanship, supplied under terms of this Contract, and pay for any damage to other works resulting from such defects, which become evident within ' 1 year after the date of final acceptance of the Work or within 1 year after the date of substantial completion established by the Engineer for specified items of equipment, or within such longer period of time as may be prescribed by law or by the terms of any applicable special guarantee ' required by the Contract Documents. The Contractor further assumes responsibility for a similar guarantee for all Work and materials provided by subcontractors or manufacturers of packaged equipment components. The effective date for the start of the guarantee or warranty period for equipment qualifying as substantially complete is defined in Article 16, SUBSTANTIAL COMPLETION, and Article ' 67, SUBSTANTIAL COMPLETION DATE, in these General Conditions. The Contractor also agrees to hold the Owner and the Engineer harmless from liability of any kind arising from ' damage due to said defects. The Contractor shall make all repairs and replacements promptly upon receipt of written order for same from the Owner. I I ' 00700 - 20 I If the Contractor fails to make the repairs and replacements promptly, the Owner may do the ' Work, and the Contractor and his Surety shall be liable for the cost thereof. Any additional requirements for the Project relative to correction of defective Work after final acceptance are set forth in the Supplementary Conditions. ' PROGRESS OF THE WORK ' 56. BEGINNING OF THE WORK Before Work shall be started and materials ordered, the Contractor shall meet and consult with ' the Owner and/or Engineer relative to materials, equipment, and all arrangements for prosecuting the Work. ' 57. SCHEDULES AND PROGRESS REPORTS The Contractor shall submit to the Owner such schedule of quantities and costs, progress ' schedules, payrolls, reports, records, and other data as the Owner may request concerning Work performed or to be performed under this Contract. ' Construction Schedule Requirements: The Contractor shall comply with the following requirements concerning construction scheduling and payments: ' The Contractor shall submit a construction schedule of the bar graph type (or other approved type) prior to the preconstruction conference showing the following information as a minimum: a. Date of Notice to Proceed with Contract Work. b. Actual date construction is scheduled to start if different from the date of Notice to Proceed. ' c. Contract completion date. ' d. Beginning and completion dates for each phase of Work. e. The dates at which special detail drawings are required. f. Respective dates for submission of shop drawings and the beginning of ' manufacture, the testing of, and the installation of materials, supplies, and equipment. g. All construction milestone dates. h. A separate graph showing Work placement in dollars versus Contract time. I 00700-21 I I I I F I I I I I I I I H I I The schedule shall incorporate approved Contract changes: The schedule shall be maintained in an up-to-date condition monthly and shall be available for inspection at the construction site at all times. The construction schedule shall be submitted in conjunction with and/or in addition to any other requirements concerning schedules within these Specifications. The construction schedule shall be updated and submitted with each monthly request for payment. Should the Contractor fall behind said schedule, he shall present in writing to the owner a revised plan of action to complete the project on time. Methods may include, but are not limited to additional manpower, equipment, working overtime, etc.. As may be required. Also, the construction schedule shall be revised accordingly. Failure to submit such revised construction schedule and written explanation shall be reason to withhold payment entirely or reduce payment substantially. 58. PROSECUTION OF THE WORK It is expressly understood and agreed that the time of beginning, rate of progress, and time of completion of the Work are the essence of this Contract. The Work shall be prosecuted at such time, and in or on such part or parts of the Project as may be required, to complete the Project as contemplated in the Contract Documents and the approved construction schedule. Regular Work hours shall be from 7:00 a.m. to 6:00 p.m. Monday through Friday. No Work requiring the presence of the Engineer's representative will be performed outside of regular Work hours. The cost of additional engineering services will be based upon actual hours worked (labor cost x 3) plus out-of-pocket expenses such as lodging, mileage, materials, etc. Otherwise, the Contractor may perform clean-up work only outside of regular hours (including Saturdays and Sundays). No Work will be accomplished on holidays. 59. ASSIGNMENT Neither party to the Contract shall assign the Contract or sublet it as a whole, without the written consent of the other, nor shall the Contractor assign any monies due or to become due to him hereunder without the previous written consent of the Owner. 60. OWNER'S RIGHT TO DO WORK If the Contractor should, in the opinion of the Engineer, neglect to prosecute the Work properly or should neglect or refuse at his own cost to take up and replace Work as shall have been rejected by the Engineer, then the Owner shall notify the Surety of the condition, and after 10 days' written notice to the Contractor and the Surety, or without notice if an emergency or danger to the Work or public exists, and without prejudice to any other right which the Owner may have under the Contract, take over that portion of the work which has been improperly executed or uncompleted, and make good the deficiencies and deduct the cost thereof from the H 00700-22 payments then or thereafter due the Contractor, and if such payments are not sufficient thereof, charge the cost to the Contractor and its surety. 61 I LJ I 62. I I IH OWNER'S RIGHT TO TRANSFER EMPLOYMENT If the Contractor should abandon the Work or should be adjudged bankrupt, or if he should make a general assignment for the benefit of his creditors, or if a receiver should be appointed on account of his insolvency, or if he should persistently or repeatedly refuse or should fail, except in cases for which extension of time is provided, to supply enough properly skilled workers or proper materials, or if he should fail to make prompt payment to subcontractors for material or labor, or persistently disregard laws, ordinances, or the instructions of the Engineer, or otherwise be guilty of a substantial violation of any provision of the Contract or any laws or ordinance. The Owner may, without prejudice to any other right or remedy, and after giving the Contractor and Surety 7 days' written notice, transfer the employment for said Work from the Contractor to the Surety. Upon receipt of such notice, such Surety shall enter upon the premises and take possession of all materials, tools, and appliances thereon for the purpose of completing the Work included under this Contract and employ, by Contract or otherwise, any qualified person or persons to finish the Work and provide the materials therefore, in accordance with the Contract Documents, without termination of the continuing full force and effect of this Contract. In case of such transfer of employment to such Surety, the Surety shall be paid in its own name on estimates according to the terms hereof without any right of the Contractor to make any claim for the same or any part thereof. If after the furnishing of said written notice to the Surety, the Contractor and the Surety still fail to make reasonable progress on the performance of the Work, the Owner may terminate the employment of the Contractor and take possession of the premises and of all materials, tools, and appliances thereon and finish the Work by whatever method he may deem expedient and charge the cost thereof to the Contractor and Surety. In such case, the Contractor shall not be entitled to receive any further payment until the Work is finished. If the expense of completing the Contract, including compensation for additional managerial and administrative services, shall exceed such unpaid balance, the Contractor and the Surety shall pay the difference to the Owner. OWNER'S RIGHT TO SUSPEND OR TERMINATE WORK Owner may suspend work under the following conditions: At any time and without cause, Owner may suspend the Work or any portion thereof for a period of not more than ninety days by notice in writing to Contractor and Engineer which will fix the date on which Work will be resumed. Contractor shall resume the Work on the date so fixed. Contractor shall be allowed an adjustment in the Contract Price or an extension of the Contract Times, or both, directly attributable to any such suspension if Contract makes an approved claim therefor as provided in per the General Conditions. I 00700 - 23 I I I I Ii I I I I I I I Owner may terminate: Upon the occurrence of any one or more of the following events: I. If Contractor persistently fails to perform the Work in accordance with the Contract Documents (including, but not limited to, failure to supply sufficient skilled workers or suitable materials or equipment or failure to adhere to the progress schedule established in the Contract Documents. 2. If Contractor disregards Laws or Regulations of any public body having jurisdiction. 3. If Contractor disregards the authority of the Engineers. 4. If Contractor otherwise violates in any substantial way any provisions of the Contract Documents. Owner may, after giving Contractor (and the surety, if any) seven days' written notice and to the extent permitted by Laws and Regulations, terminate the services of Contractor, exclude Contractor from the site and take possession of the Work and of all Contractor's tools, appliances, construction equipment, and machinery at the site and use the same to the full extent they could be used by Contractor (without liability to Contractor for trespass or conversion), incorporate in the Work all materials and equipment stored at the site or for which Owner has paid Contractor but which are stored elsewhere, and finish the Work as Owner may deem expedient. In such case Contractor shall not be entitled to receive any further payment until the Work is finished. If the unpaid balance of the Contract Price exceeds all claims, costs, losses and damages sustained by Owner arising out of or resulting from completing the Work such excess will be paid to Contractor. If such claims, costs, losses and damages exceed such unpaid balance, Contractor shall pay the difference to Owner. Such claims, costs, losses and damages incurred by Owner will be reviewed by Engineer as to their reasonableness and when so approved by Engineer incorporated in a Change Order, provided that when exercising any rights or remedies under the paragraph Owner shall not be required to obtain the lowest price for the Work performed. Where Contractor's services have been so terminated by Owner, the termination will not affect any rights or remedies of Owner against Contractor then existing or which may thereafter accrue. Any retention or payment of moneys due Contractor by Owner will not release Contractor from liability. ' Upon seven days' written notice to Contractor and Engineer, Owner may, without cause and without prejudice to any other right or remedy of Owner, elect to terminate the Contract. In such case, Contractor shall be paid (without duplication of any items): II. For completed and acceptable Work executed in accordance with the Contract Documents prior to the effective date of termination, including fair and reasonable sums for overhead and profit on such Work. 2. For expenses sustained prior to the effective date of termination in performing services and furnishing labor, materials or equipment as required by the Contract Documents in connection with uncompleted Work, plus fair and reasonable sums for overhead and ' profit on such expenses. ' 00700-24 I C I I PT PT I 3. For all claims, costs, losses and damages incurred in settlement of terminated contracts with Subcontractors, Suppliers and others. 4. For reasonable expenses directly attributable to termination. Contractor shall not be paid on account of loss of anticipated profits or revenue or other economic loss arising out of or resulting from such termination. 63. DELAYS AND EXTENSION OF TIME If the Contractor is delayed in the progress of the Work by any separate Contractor employed by the Owner, or by strikes, lockouts, fire, excessive adverse weather conditions not reasonably anticipated (on the basis of official weather records from the past ten years, minimum, from the locality involved), or acts of God, the Contractor shall, within 48 hours of the start of the occurrence, give written notice to the Owner of the cause of the potential delay and estimate the possible time extension involved, and within 7 days after the cause of delay has been remedied, the Contractor shall given written notice to the Owner of any actual time extension requested as a result of the aforementioned occurrence; then the Contract time may be extended by Change Order for such reasonable time as the Engineer determines. It is agreed that no claim shall be made or allowed for any damages which may arise out of any delay caused by the above referenced acts or occurrences, other than claims for the appropriate extension of time. No extension of time will be granted to the Contractor for delays occurring to parts of the Work • that have no measurable impact on the completion of the total Work under this Contract; nor ' will extension of time be granted for delays to parts of Work that are not located on the critical path if the Critical Path Method (CPM) is used for scheduling the Work. No extension of time will be considered for weather conditions normal to the area in which the Work is being performed. Unusual weather conditions, if determined by the Engineer to be of a severity that would stop all progress of the Work, may be considered as cause for an extension ' of Contract completion time. The Contractor shall provide official documentation of weather conditions experienced versus those anticipated as described above. Delays in delivery of equipment or material purchased by the Contractor or his subcontractors (including Owner -selected equipment) shall not be considered as a just cause for delay. The ' Contractor shall be fully responsible for the timely ordering, scheduling, expediting, delivery, and installation of all equipment and materials. Within a reasonable period after the Contractor submits to the Owner a written request for an extension of time, the Engineer will present his written opinion to the Owner as to whether an extension of time is justified, and, if so, his recommendation as to the number of days for time extension. The Owner will make the final decision on all requests for extension of time. In no event shall the Contractor be entitled under this Contract to collect or recover any damages, loss, or expense incurred by any delay other than as caused by the Owner, as ' stipulated in the Article titled, NOTICE OF CLAIM FOR DELAY. ' 00700-25 H H H H The Contractor agrees that said Work shall be prosecuted regularly, diligently, and ' uninterruptedly at such rate or progress as will insure full completion thereof within the time specified. It is expressly understood and agreed, by and between the Contractor and the Owner, that the time for the completion of the Work described herein is a reasonable time for the completion of the same, taking into consideration the average climatic range and usual construction conditions prevailing in this locality. 64. LIQUIDATED DAMAGES The Work shall begin at the time stated in the Notice to Proceed issued by the Owner to the Contractor and shall be completed within the number of consecutive calendar days, or by the calendar date, stated in the accepted Bid and Contract. The time shall be computed from and including the date stated in the Notice to Proceed. It is agreed that time is of the essence of this Contract. If the Contractor shall neglect, fail, or refuse to complete the Work within the time herein specified, or any proper extension thereof granted by the Owner, then the Contractor does hereby agree, as a part consideration for the awarding of this Contract, a penalty put as liquidated damages for such breach of Contract, as hereinafter set forth, for each and every calendar day that the Contractor shall be in default after the time stipulated in the Contract for completing the Work. • The said amount is fixed and agreed upon by and between the Contractor and the Owner ' because of the impracticability and extreme difficulty of fixing and ascertaining the actual damages which the Owner would in such event sustain, and said amount shall be retained from time to time by the Owner from current periodic pay estimates. 65. OTHER CONTRACTS ' The Owner reserves the right to award other Contracts in connection with the Work. The Contractor shall afford other Contractors reasonable opportunity for the introduction and storage of their materials and the execution of their Work and shall properly connect and coordinate his Work with theirs. ' If any part of the Work under this Contract depends on the prior acceptable completion of Work by others under separate Contract(s), the Contractor shall inspect and promptly report to the Engineer any defects in such Work that would adversely affect the satisfactory completion of ' the Work under this Contract. The Contractor's failure to so inspect and report shall constitute acceptance of the Work by others as being suitable for the proper reception and completion of the Work under this Contract, excluding, however, those defects in the Work by others that occur after the satisfactory completion of the Work specified hereunder. CI ' 00700 - 26 I FT I 1 I I U I I I I I I I I I 1.1 66. USE OF PREMISES The Contractor shall confine his equipment, the storage of materials, and the operation of his workers to limits shown on the Drawings or indicated by law, ordinances, permits, or directions of the Engineer, and shall not unreasonably encumber the premises with his materials. The Contractor shall provide, at his own expense, the necessary rights -of -way and access to the Work which may be required outside the limits of the Owner's property. 67. SUBSTANTIAL COMPLETION DATE The Engineer may, at his sole discretion, issue a written notice of substantial completion for the purpose of establishing the starting date for specific equipment guarantees, and to establish the date that the Owner will assume the responsibility for the cost of operating such equipment. Said notice shall not be considered as final acceptance of any portion of the Work or relieve the Contractor from completing the remaining Work within the specified time and in full compliance with the Contract Documents. Such substantial completion shall not relieve Contractor from liquidated damages should the Owner have added costs after the completion date, i.e., if additional construction observation, interest paid, loss of revenue, or other expenses continue to be charged to the Owner. Substantial completion of an operating facility shall be that degree of completion that will provide a minimum of 7 continuous work days of successful operation in which all performance and acceptance testing has been successfully demonstrated to the Engineer. All equipment contained in the Work, plus all other components necessary to enable the Owner to operate the facility in the manner that was intended, shall be complete on the substantial completion date. See "SUBSTANTIAL COMPLETION" under Article DEFINITIONS, of these General Conditions. 68. PERFORMANCE TESTING Operating equipment and systems shall be performance tested in the presence of the Engineer to demonstrate compliance with the specified requirements. Performance testing shall be conducted under the specified design operating conditions or under such simulated operating conditions as recommended or approved by the Engineer. Schedule such testing with the Engineer at least I week in advance of the planned date for testing. 69. OWNER'S USE OF PORTIONS OF THE WORK The Owner shall have the right to take possession of and use any completed or partially completed portions of the Work. Such use shall not be considered as final acceptance of any portion of the Work, nor shall such use be considered as cause for an extension of the Contract completion time, unless authorized by a Change Order issued by the Owner. I 00700 - 27 70. CUTTING AND PATCHING The Contractor shall do all cutting, fitting, or patching of his Work that may be required to make its several parts come together properly and fit it to receive or be received by Work of other Contractors shown upon or reasonably implied by the Drawings. Any defective Work or material, performed or furnished by the Contractor, that may be discovered by the Engineer before the final acceptance of the Work or before final payment has been made, shall be removed and replaced or patched, in a manner as approved by the Engineer at the expense of the Contractor. 71. CLEANING UP The Contractor shall, at all times, at his own expense, keep property on which Work is in progress and the adjacent property free from accumulations of waste material or rubbish caused by employees or by the Work. Upon completion of the construction, the Contractor shall, at his own expense, remove all temporary structures, rubbish, and waste materials resulting from his operations. PAYMENT 72. PAYMENT FOR CHANGE ORDERS 1 1 1 I Payment or credit for any alterations covered by a Change Order shall be determined by one or a combination of the methods set forth in A, B, or C below as applicable: A. UNIT PRICES. If applicable, those unit prices stipulated in the Bid, shall be utilized. If such Unit Prices are not applicable, the Contractor and Owner may utilize Unit Prices as mutually agreed upon. B. LUMP SUM. A total lump sum for the Work may be negotiated as mutually agreed upon by the Contractor and Owner. In "A" and "B" above, Contractor's quotations for Change Orders shall be in writing and firm for a period of 90 days. Any compensation paid in conjunction with the terms of a Change Order shall comprise total compensation due the Contractor for the Work or alteration defined in the Change Order. By signing the Change Order, the Contractor acknowledges that the stipulated compensation includes payment for the Work or alteration plus all payment for the interruption of schedules, extended overhead, delay or any other impact claim or ripple effect, and by such signing specifically waives any reservation or claim for additional compensation in respect to the subject of the Change Order. The Owner's request for quotations on alterations to the Work shall not be considered authorization to proceed with the Work prior to the issuance of a formal Change Order, nor shall such request justify any delay in existing Work. Lump sum quotations for alterations to 00700-28 I H H I I I H I I I I I I I I I I the Work shall include substantiating documentation with an itemized breakdown of Contractor and subcontractor costs, including labor, material, rentals, approved services, overhead, and profit calculated as specified under "C" below. C. FORCE ACCOUNT WORK. If the method of payment cannot be agreed upon prior to the beginning of the Work, and the Owner or the Engineer directs that the Work be done by written Change Order or on a force account basis, then the Contractor shall furnish labor, equipment, and materials necessary to complete the Work in a satisfactory manner and within a reasonable period of time. For the Work performed, payment will be made for the documented actual cost of the following: 1) Labor, including foremen, who are directly assigned to the force account Work: (actual payroll cost, including wages, fringe benefits as established by negotiated labor agreements, labor insurance, and labor taxes as established by law). No other fixed labor burdens will be considered, unless approved in writing by the Owner. 2) Material delivered and used on the designated Work, including sales tax, if paid for by the Contractor or his subcontractor. 3) Rental, or equivalent rental cost of equipment, including necessary transportation for items having a value in excess of $100. 4) Additional bond, as required and approved by the Owner. 5) Additional insurance (other than labor insurance) as required and approved by the Owner. To costs under 72C, FORCE ACCOUNT WORK, there shall be added the following fixed fees for the Contractor or subcontractor actually performing the Work: A fixed fee not to exceed 15 percent of the cost of all items above. The added fixed fees shall be considered to be full compensation, covering the cost of general supervision, overhead, profit, and any other general expense. The Owner reserves the right to furnish such materials and equipment as he deems expedient, and the Contractor shall have no claim for profit or added fees on the cost of such materials and equipment. I 00700 - 29 I H I I I I II I I II I For equipment under Item 3 above, rental or equivalent rental cost will be allowed for only those days or hours during which the equipment is in actual use. Rental and transportation allowances shall not exceed the current rental rates prevailing in the locality. The rentals allowed for equipment will, in all cases, be understood to cover all fuel, supplies, repairs, and renewals, and no further allowances will be made for those items, unless specific agreement to that effect is made. The Contractor shall maintain his records in such a manner as to provide a clear distinction between the direct costs of Work paid for on a force account basis and the costs of other operations. The Contractor shall furnish the Engineer report sheets in duplicate of each day's force account Work no later than the working day following the performance of said Work. The daily report sheets shall itemize the materials used, and shall cover the direct cost of labor and the charges for equipment rental, whether furnished by the Contractor, subcontractor, or other forces. The daily report sheets shall provide names or identifications and classifications of workers, the hourly rate of pay and hours worked, and also the size, type, and identification number of equipment and hours operated. Material charges shall be substantiated by valid copies of vendors' invoices. Such invoices shall be submitted with the daily report sheets, or, if not available, they shall be submitted with subsequent daily report sheets. Said daily report sheets shall be signed by the Contractor or his authorized agent. To receive partial payments and final payment for force account Work, the Contractor shall submit in a manner approved by the Engineer, detailed and complete documented verification of the Contractor's and any of his subcontractors' actual current costs involved in the force account Work pursuant to the issuance of an approved Change Order. Such costs shall be submitted within 30 days after said Work has been performed. No payment will be made for Work billed and submitted to the Engineer after the 30 -day period has expired. No extra or additional Work shall be performed by the Contractor, except in an emergency endangering life or property, unless in pursuance of a written Change Order, as provided in ALTERATIONS -CHANCES IN WORK. ' 00700-30 I 73. PARTIAL PAYMENTS A. GENERAL Nothing contained in this Article shall be construed to affect the right, hereby reserved, to reject the whole or any part of the aforesaid Work, should such Work be later found not to comply with the provisions of the Contract Documents. All estimated quantities ' of Work for which partial payments have been made are subject to review and correction on the final estimate. Payment by the Owner and acceptance by the Contractor of partial payments based on periodic estimates of quantities of Work performed shall not, in any ' way, constitute acceptance of the estimated quantities used as the basis for computing the amounts of the partial payments. For public works projects, each partial payment request and final payment request shall contain an affidavit by the Contractor that all provisions of the applicable federal and state requirements regarding apprentices and payment of prevailing wages have been complied with by him and by his Subcontractors. B. ESTIMATE AND PAYMENT Before the first working day of each calendar month, the Contractor shall submit to the Engineer a detailed estimate of the amount earned for the separate portions of the Work, and request payment. As used in this Article, the words "amount earned" means the ' value, on the date of the estimate for partial payment, of the Work completed in accordance with the Contract Documents, and the value of approved materials delivered to the Project site suitably stored and protected prior to incorporation into the Work. If ' the Contractor's estimate of amount earned conforms with the Engineer's evaluation, the Engineer will calculate the amount due the Contractor and make recommendation to the Owner for payment. ' An estimate of monthly progress payments shall be provided for the entire job prior to the first payment request. An update of the estimate of progress payments shall be updated if the actual progress differs by more than 20 percent in any given month. Each monthly payment request shall include the required updated Schedule. ' If the updated Schedule is not submitted, the Owner may withhold payment until this item is completed. The Contractor shall be paid within 30 days of approval of the payment request. C. DEDUCTION FROM ESTIMATE Unless modified in the Supplementary Conditions, deductions from the estimate will be as described below. The Owner will deduct from the estimate, and retain as part security, ' 10 percent of the amount earned for Work satisfactorily completed. However, no deduction or retainage will be made on the approved items of material delivered to and ' properly stored at the job site but not incorporated into the Work. When the Work is 50 percent complete, the Owner may "freeze" the retainage at 5 percent of the dollar value of the total contract provided that the Contractor is making satisfactory progress and 00700-31 I ' there is no specific cause for a greater retainage. The Owner may reinstate the retainage ' up to 10 percent of the dollar value of "Work complete to date" if the Owner determines, at his discretion, that the Contractor is not making satisfactory progress or where there is other specific cause for such withholding. NOTE: Exception --If the Work includes water or sewer pipelines, the Contractor shall maintain the Work for a period of ninety (90) days following its acceptance by the ' OWNER. Up to five percent (5%) of the Contract amount shall be retained during this maintenance period. All prior payments shall be subject to correction in the final payment. This 90 -day period does not relieve the Contractor of the Performance and Payment Bond requirements regarding warranty of the Project. In such cases, the semi-final payment estimate shall indicate the initial acceptance of the Work, and the warranty shall tbegin on such date. D. QUALIFICATION FOR PARTIAL PAYMENT FOR MATERIALS DELIVERED Unless modified in the Supplementary Conditions, qualification for partial payment for materials delivered but not yet incorporated in to the Work shall be as described below. ' Materials, as used herein, shall be considered to be those items which are fabricated or manufactured material and equipment. To receive partial payment for materials ' delivered to the site, but not incorporated in the Work, it shall be necessary for the Contractor to include invoices of such materials and documentation warranting that the materials and equipment are covered by appropriate property insurance and other arrangements to protect Owner's interest therein; all of which must be satisfactory to Owner. At the time of the next partial payment request, the Contractor must submit the following documentation relative to materials paid on the previous partial payment: paid invoices of such materials or other documentation warranting that the Owner has received the materials and equipment free and clear of all liens, charges, security interests, and encumbrances (i.e., all materials have been paid for by Contractor). Failure to submit ' this documentation will result in an appropriate reduction on the current partial payment estimate for such materials. At his sole discretion, the Engineer may approve items for which partial payment is to be made. Proper storage and protection shall be provided by the Contractor, and as approved by the Engineer. Final payment shall be made only for materials actually ' incorporated in the Work and, upon acceptance of the Work, all materials remaining for which advance payments had been made shall revert to the Contractor, unless otherwise agreed, and partial payments made for these items shall be deducted from the final 'payment for the Work. ' 00700-32 H I E. H I I Li I I I I I I I I L I L -I PAYMENT After deducting the retainages and the amount of all previous partial payments made to the Contractor, the amount earned as of the current month will be made payable to the Contractor within 30 days of the Owner's receipt of an approved request, except where the Owner is a municipality or other agency whose laws require the approval of each payment by a council or similar body, in which case, the payment shall become due and payable 10 days after the first regularly -scheduled meeting in the month following the submittal of such payment request. 74. CLAIMS In any case where the Contractor deems additional compensation is due him for Work or materials not clearly covered in the Contract or not ordered by the Engineer according to provisions of Article 20 ALTERATIONS - CHANGES IN WORK, the Contractor shall notify the Engineer, in writing, of his intention to make claim for such compensation before he begins the Work on which he bases the claim, in order that such matters may be settled, if possible, or other appropriate action promptly taken. If such notification is not given or the Engineer is not afforded proper facilities by the Contractor for keeping strict account of actual cost, then the Contractor hereby agrees to waive the claim for such additional compensation. Such notice by the Contractor, and the fact that the Engineer has kept account of the cost as aforesaid, shall not in any way be construed as proving the validity of the claim. Claims for additional compensation shall be made in itemized detail and submitted, in writing, to the Owner and Engineer within 10 days following completion of that portion of the Work for which the Contractor bases his claim. In case the claim is found to be just, it shall be allowed and paid for as provided in the Article titled, PAYMENT FOR CHANGE ORDERS. 75. NOTICE OF CLAIM FOR DELAY If the Contractor intends to file a claim for additional compensation for delay caused by the Owner at a particular time, he shall file a notice of claim with the Owner within 7 days of the beginning of the occurrence. The notice of claim shall be in duplicate, in writing, and need not state the amount. No claim for additional compensation will be considered unless the provisions of Article 61, DELAYS AND EXTENSION OF TIME, are complied with, and a notice of claim has been filed with the Owner in writing, as stated above. Should the Owner be prevented or enjoined from proceeding with Work, either before or after its prosecution, or from authorizing its prosecution by reason of any litigation, the Contractor shall not be entitled to make or assert claim for damage by reason of said delay; but time for completion of the Work will be extended to such reasonable time as the Owner may determine will compensate for time lost by such delay, with such determination to be set forth in writing. 1, 00700-33 I 76. RELEASE OF LIENS OR CLAIMS The Contractor shall indemnify and save harmless the Owner from all claims for labor and materials furnished under this Contract. Prior to the final payment, the Contractor shall furnish Ito the Owner, as part of his final payment request, an affidavit that all of the Contractor's obligations on the Project have been satisfied and that there are no unpaid taxes, liens, vendors' liens, rights to lien or any other type of claim against the Project, and that the hourly wages paid to all persons on the Project were in accordance with the applicable wage scale determinations. 77. FINAL PAYMENT ' Upon completion of all of the Work under this Contract, the Contractor shall notify the Engineer, in writing, that he has completed his part of the Contract and shall request final ' inspection. Upon receipt of the Contractor's written notice that the Work is ready for final inspection, the ' Engineer shall make such inspection and shall submit to the Owner his recommendation as to acceptance of the completed Work and as to the final estimate of the amount due the Contractor under this Contract. ' Upon approval of this final estimate by the Owner and compliance with provisions in Article titled, RELEASE OF LIENS OR CLAIMS, and other provisions as may be applicable, the ' Owner shall pay to the Contractor all monies due him under the provisions of these Contract Documents. On contracts for public works, final payment of the retained percentage will not be made until the Contractor has also furnished the applicable apprenticeship wage certification, 78. NO WAIVER OF RIGHTS ' Neither the inspection of the Owner, through the Engineer or any of his employees, nor any order by the Owner for payment of money, nor any payment for, or acceptance of, the whole ' or any part of the Work by the Owner or Engineer, nor any extension of time, nor any possession taken by the Owner or its employees shall operate as a waiver of any provision of this Contract, or any power herein reserved to the Owner, or any right to damages herein ' provided nor shall any waiver of any breach in this Contract be held to be a waiver of any other or subsequent breach. ' 79. ACCEPTANCE OF FINAL PAYMENT CONSTITUTES RELEASE The acceptance by the Contractor of the final payment shall release the Owner and the ' Engineer, as agent of the Owner, from all claims and all liability to the Contractor for all things done or furnished in connection with the Work, and every act of the Owner and others relating Ito or arising out of the Work. No payment, however, final or otherwise, shall operate to release the Contractor or his Sureties from obligations under this Contract and the Performance and Payment Bonds, and other bonds and warranties, as herein provided. 1 END OF GENERAL CONDITIONS ' 00700-34 DOCUMENT 00800 SUPPLEMENTARY CONDITIONS ' GENERAL I I II C 11 II I I I REVISIONS AND ADDITIONS TO THE GENERAL CONDITIONS The GENERAL CONDITIONS are hereby revised as follows: ARTICLE 7.5 "DEFECTIVE WORK" Add the new article as follows: Work that is unsatisfactory, faulty, or deficient in that such Work does not conform to the Contract Documents, or does not meet the requirements of any inspection, reference standard, test, or approval referred to in the Contract Documents, or has been damaged prior to the Engineer's recommendation for final payment (unless the Owner has assumed responsibility for protection thereof at Substantial Completion). ARTICLE 9. "ENGINEER" Delete the first sentence. ARTICLE 16. "SUBSTANTIAL COMPLETION" Replace the word "Project" wherever it occurs with the word "Work". Delete the second paragraph and add the following: Substantial Completion shall be evidenced by a definitive Certificate of Substantial Completion or by the Engineer's written recommendation that the Work is complete and ready for final payment. The date of Substantial Completion shall be the effective date on the certificate or the date the Engineer recommends for final payment, whichever occurs first. ARTICLE 28. "REJECTED MATERIAL" Delete entirely and replace with the following: ARTICLE 28. "REJECTED WORK" Any Work condemned or rejected as defective by the Engineer shall be removed at once from the vicinity of the Work by the Contractor at his own expense (unless such Work is Owner - provided material equipment) and shall not be used on the remainder of the Work. •' ARTICLE 36. "INSURANCE AND LIABILITY", SUBARTICLE E "PROPERTY INSURANCE" ' Delete the requirement for Property Insurance. 00800-I I ARTICLE 45 "SAFETY", ARTICLE 57 "SCHEDULES AND PROGRESS REPORTS", and ARTICLE 58 "PROSECUTION OF THE WORK" Supplement with the following: SAFETY REQUIREMENTS AND CONSTRUCTION PROCEDURES The work on this project consists of improvements to an airport in actual operation; therefore, the Contractor shall cooperate with the airport management. The airport is to remain open during the construction of these improvements, and it is imperative that construction activities be carried on in such a manner that the safety of aircraft using the airport will not be impaired in any way. The Contractor's equipment will not be operated closer than 250 feet of any runway centerline except under a "Closed Runway" condition. Construction Activity and Aircraft Movements (a) Safety requirements for construction activity affecting aircraft movement areas have been coordinated with the airport owner. As a result of this coordination, a work sequence intending a minimum of disruption to aircraft operations has been developed. The resulting restrictions imposed on the Contractor have been included as a part of the contract provisions. (b) During the time that the contractor is performing the work, the aprons, taxiways, and runway at the airport will remain in use by aircraft, to the maximum extent allowable. Aircraft operations, unless otherwise specified in the contract specifications, shall always have priority over any and all of the Contractor's operations. The Contractor shall not ' allow his employees, subcontractors, material suppliers or any other persons over whom he has control, to enter or remain upon any part of the airport which would be a hazardous location. Should the contractor be too close to the portion used by aircraft for safety, the ' Engineer may, at his sole discretion, order the contractor to suspend his operations, remove his personnel, plant, equipment, and materials to a safe distance and stand by until the runway and taxiways are no longer required for use by aircraft. Limitations on Construction. The following restrictions shall normally pertain for activity at airports. In cases where it has been determined that the following restrictions are inappropriate, similar requirements shall be developed on a case -by -case basis. (a) When construction work is being accomplished adjacent to an active runway when ' visibility minimums are greater than or as low as one mile, equipment shall not be permitted within 250 feet from the runway centerline, or within 200 feet horizontally of any aircraft on an active runway. ' (b) When construction work is being accomplished adjacent to an active runway when visibility minimums are below one mile, equipment shall not be permitted within 250 feet from the runway centerline. 1 00800-2 I (c) All work which is too close to the ends of the runway for accomplishment during 1 condition (a) above, shall be performed during periods when the runway is closed. (Ref. NOTAM requirements hereafter). ' (d) When construction is being accomplished adjacent to an active runway, equipment below the VFR 7:1 slope but penetrating the IFR 7:1 slope shall be obstruction -marked and lighted for night operations. (e) Men, equipment or other construction material will be permitted in the approach or departure zones of active runways, provided that the construction activity is conducted below 20:1 approach plane originating 200 feet from end of runway. Any construction activity which is contemplated in the approach zones which would violate these planes will require consideration (closed runway, lighting, etc.) (f) Open trenches, excavation and stockpiled material will not be permitted within 250 feet of the centerline of the active runways at general aviation airports. Coverings for open trenches must be of such strength as to support the weight of the heaviest aircraft operating on the runway. (g) Flare pots will not be permitted for temporary lighting of pavement areas or to denote construction limits. (h) Construction equipment shall not exceed a height of 150 feet above the airport surface. Any equipment exceeding a height of 75 feet shall be obstruction -marked and lighted at night, and when not in use lowered to its stowed height. Notams (a) The Airport Owner or his Designated Representative shall issue the necessary Notice to Airmen (NOTAMS) to reflect hazardous conditions during construction. The Contractor shall provide the Engineer with the necessary information as to the work schedule in advance so the Engineer may coordinate with and provide the Owner with the work schedule for the issuance of the NOTAMS. It is important that NOTAMS be kept current and reflect the actual conditions with respect to the construction situation. Active NOTAMS shall be reviewed periodically and revised to reflect the current conditions. (b) Inspections will be made frequently by both the Airport Owner and Engineer during critical phases of the work to insure that the Contractor is following the required safety procedures. ' Due to the nature of the proposed project the Contractor's work schedule and working hours shall be subject to several restrictions. In order to maintain the schedule of aircraft operations, a portion of the project must be constructed under "closed airport" conditions. In addition, upon completion of each day's work, the Contractor must restore the runway safety area to a condition meeting safety requirements. The runway must be closed for the portion of the work within the runway safety area, however closed runway shall occur only during nighttime working hours defined below. The following sections contain additional information and requirements on the construction procedures. ' 00800-3 I I I U [1 L I I [.1 I I [.1 H Construction Procedures. The proposed project is subject to several restrictions. In order to maintain air carrier and private aircraft operations at the airport, the project must be constructed in several phases. The closed runway time, shall be held to the minimum time required for the safety area work and the area within the runway safety area shall be graded or finished so all slopes are 5% maximum. (M Work Requirements. The Contractors shall provide adequate portable lighting during nighttime hours to minimize shadows within the work area. The minimum light level at any point shall be one foot-candle. The Contractor will be working within the runway approach slope for Runway 34. The approach slope have required obstruction free areas which depend upon the distance from the end of the runway as herein before described. The Contractor will be subject to working within the existing 20:1 runway protection zone/approach slope for Runway 34 (south end) and shall keep his equipment below this slope during all aircraft operations. The Contractor will be working in the Localizer Critical Area, and the MLS Critical Area. The ILS Localizer is a means of providing a horizontal alignment signal to aircraft approaching Drake Field. The MLS Critical Area is a means of providing a vertical alignment signal to aircraft approaching Drake Field. These alignment signals are required at all times of marginal visibility, i.e. clouds, rain, fog, and other low visibility conditions which produces a ceiling of 5000 feet or less and visibility of 5 miles or less. The Localizer and MLS are required to be out of service daily for work within these Critical Areas. The Contractor will be limited to the time between 7:30 AM and 4:00 PM to perform improvements within the Localizer Critical Area and the MLS Critical Area. The Localizer and MLS will be placed back in service daily after field check of Localizer and MLS signal by FAA maintenance personnel. Categories of Work. The work items have been grouped into categories and are listed in no particular order in the following table. The purpose of this is to limit the disruption of aircraft operations. ' Division of Work Work Work Runway -Taxiway Category Time Limitations Work Items I I I Day None All Construction outside of the Runway Safety Area, Localizer Critical Area, and MLS Critical Area II Daily None 7:30 AM -4:00 PM III Night Closed Runway 11:50 P.M. -5:45 A.M. Installation of Control Cables within the Localizer Critical Area or MLS Critical Area Construction within the Runway Safety Area associated with the Glide Slope Installation ' 00800-4 I I I I I I I ! Cl Closed Runway/Airport. The runway shall be closed at night in order to complete the work within 250' of the runway centerline. The schedule for the closed runway periods have been established to minimize the effect upon flight operations. The Contractor shall begin the work on the first night the runway is closed. The runway shall remain closed each night as directed by the Engineer until the Contractor completes the improvements within 250 feet of the runway centerline. (1) Closed Runway Markings. The Contractor shall provide two yellow closed crosses as shown on the Plans. The crosses shall be placed at each end of the pavement at the start of each night's work. The runway lights, VASI, ODALS, Beacon and Windcone lights shall be turned off during periods the runway is closed. The closed runway crosses shall be removed from the runway by the Contractor at the end of each night's work. The crosses shall remain the property of the Contractor upon completion of work. No separate payment shall be made for providing, installing, and removing the closed runway crosses. (2) Fli hg t Operations Between 11:50 P.M. and 5:45 A.M. Flight operations during the normal night working hours may occur due to delayed American Eagle Airlines, U.S Air, N.W. Air, T.W. Express, or Atlantic Southeast flight delayed after 11:50 P.M. ' (3) Suspension Time. Based on information affecting the operation of aircraft, and his conclusion that the possibility of work on that night will be remote, the Engineer shall notify the Contractor no later than 11:30 P.M. that work for that night is to be suspended. Upon receipt of such notification, the Contractor shall alert his personnel not to report for work on that night. (4) Standby Time. This condition occurs when the Engineer has not directed that the project be placed under suspension as provided in subparagraph (c) above, the conditions develop that work cannot begin at 12:00 Midnight. The factors controlling standby time ' are as follows: (a) The Contractor's reporting to work at 11:45 P.M. (b) The Engineer's notification to the Contractor at or prior to 11:30 P.M. that work cannot begin at 12:00 Midnight. ' (c) The Engineer's instruction to the Contractor to hold his personnel on standby because of the possibility of working after 12:00 Midnight. The Engineer may ' repeat his instruction to continue on standby time at intervals of one (1) hours, or at longer intervals, as in his judgement is appropriate. Standby time shall occur, and be measured by, increments of one hour, The Contractor shall not be required to hold his personnel on standby basis later than 1:00 A.M. If the Contractor so selects, he may hold his personnel later than midnight, but the time after 1:00 A.M. will not be included in the measurement of standby time. Days involved in standby ' time will not be excluded from contract time, but shall be included in the count of consumed contract days. ' The Contractor will normally be placed on standby time if the last scheduled daily flight is delayed past 11:55 P.M. or if a charter flight is scheduled after 12:00 Midnight. ' 00800-5 H (d) Measurement and Payment Standby time will be measured in increments of one whole hour and payments shall be made at the unit price bid under Bid Item No.5 for: Standby Time during night-time work. ' (e) Legal Holiday No holiday, including Sunday, will be observed during night time (closed runway) work. Observation of legal holidays during the other Work Categories shall be at the discretion of the Contractor. Entrance. Parking Area and Security. Forces of the Contractor and the Engineer shall enter and leave the airfield at the gate location(s) shown on the Plans. Only the designated entrances shall be used. The gate(s) shall be unlocked or opened at work time for access to the airfield then shall be locked or closed for the remainder of the work day. The movement of equipment and materials shall be made through the designated gate(s). The gate(s) shall remain locked or closed at all times except ' when needed for access. Should the gate(s) need to remain unlocked or opened for extended periods of time the Contractor shall station a watchman at the gate to prevent unauthorized personnel from entering the airfield. ' The Contractor shall store his equipment during non -working hours at locations approved by the Airport Manager within the airport property close to the project sites. ' Schedule of Work. The schedule of each day or night's work shall be as proposed by the Contractor shall be submitted to the Engineer no later than 11:30 P.M. for the evening of the night's work. The ' schedule need not be elaborate but shall be in detail sufficient to show clearly the exact work that the Contractor is proposing. At the first part of each operation, and until some table of experience has been developed, the proposed work shall be on the conservative side. It is vital that the runway ' be ready for use by aircraft at the intended time. Clearance for use with FAA. At the end of each days work within the construction area zone, the ' Engineer or the Owner's Representative shall determine that the section of runway or taxiway is ready for return to services. They will inform the representative of the Federal Aviation Administration, in the control tower, of the results of their inspection. It shall be the privilege of the ' FAA representative to make inspections also. If such inspection is desired, the representative and the Engineer shall develop a method of inspection that will produce the required information, and without interference with the work. ' Radio Control. The construction within the runway safety area requires that during certain periods of time, the Contractor will be within active runway area with equipment and materials. The ' Contractor shall have personnel stationed to control construction traffic within the safety area of the runway. This control shall be accomplished through communication with the Air Traffic Control Tower using two-way, portable radios. The Owner, acting through the Engineer, shall furnish two multi -channel portable radios Bendix/King KX-99 or approved equal in operable condition and shall be tuned to the specified frequency at all times. All instructions issued to the Contractor by the control tower or by the Engineer shall be complied with in a prompt manner. Upon direction from the control tower the Contractor shall move all of his equipment and personnel to an area at least 250 ' traffic control tower. Upon completion of the contract, the radios shall be returned to the Engineer in operable condition and shall remain the property of the Owner. No extra payment shall be made for the radios. ' 00800-6 feet from runway centerline or 300 feet beyond the end of the runway. Equipment and personnel shall not be returned to the restricted work area until permission for such return is granted by the air I C C C H I I El J H Motorized Vehicles. (a) When any vehicle other than those routinely used in the aircraft movement area and runway approach area is required to travel over any portion of that area, it shall be escorted by a vehicle properly identified to operate in the area or provided with a flag on a staff attached to the vehicle so that the flag will be readily visible. The flag shall be not less than 3 -foot square consisting of a checkered pattern of international orange and white squares of not less than 1 foot on each side and displayed in full view above the vehicle. A flag or escort vehicle is not required for vehicles which have been painted, marked and lighted for routine use on aircraft movement areas. Optionally, all vehicles may be equipped with a flashing yellow dome -type light. Any vehicle operating on the movement area during the hours of darkness should be equipped with a flashing red dome -type light. If the airport has a security plan, check for guidance on additional identification and control of construction equipment. (b) Vehicular traffic crossing active movement areas must be controlled either by two-way radio with the control tower, by escort, or the means appropriate for the particular airport. The clearance shall be confirmed by the driver's personal observation that no aircraft is approaching his position. (c) It will be desirable to clearly identify the vehicles for control purposes by either assigned initials or numbers prominently displayed on each side. The identifying symbols shall be of 10 -inch minimum, block -type characters of a color easily read. This may be applied by use of magnetic signs to facilitate removal. In addition, all vehicles must display the identification media as specified in the approved airport security plan, if applicable. The Contractor shall also furnish two signs for the Engineer's use. The sign shall become the property of the Owner upon completion of work. No direct payment shall be made for the signs. (d) Debris, waste and loose material capable of causing damage to aircraft landing gears, propellers or being ingested in jet engines shall not be placed on active aircraft movement areas. Material tracked on these areas shall be removed continuously during the work project. ARTICLE 52. "TESTS, SAMPLES, AND INSPECTIONS" Add the following: COMPACTION AND CONCRETE TESTING The Engineer shall conduct field soil density and concrete testing as required by Owner and Contract Documents. The Owner shall pay for all initial testing. The Contractor shall pay for all retesting necessitated by unsatisfactory results of initial testing. I 00800 - 7 I ARTICLE 55. "CORRECTION OF DEFECTIVE WORK FOUND DURING WARRANTY PERIOD" Delete entirely and replace with the following: ARTICLE 55. "CONTRACTOR'S GENERAL WARRANTY & GUARANTEE & CORRECTION PERIOD" The Contractor warrants and guarantees to the Owner that all Work will be in accordance with the Contract Documents and will not be Defective Work. The Contractor's warranty and guarantee excludes defective Owner -provided material and equipment; however, it does not exclude the Contractor's workmanship in incorporating such material and equipment in the remainder of the Work. If, within one year after the date of Substantial Completion or longer period of time as prescribed by Laws, Regulation, or specific provisions of the Contract Documents, any Work is found to be Defective Work, the Contractor shall promptly, without cost to the Owner and in accordance with the Owner's written instruction. 1) Correct the Defective Work or remove and replace it with Work that is not defective, and 2) satisfactorily correct or remove and replace any damage to other Work resulting therefrom. Where Defective Work (and damage to other Work resulting therefrom) has been corrected, removed or replaced under this Article, the warranty and guarantee period shall be extended for an additional year after the date the Owner accepts such correction or removal and replacement. If the Contractor fails to promptly make such correction or removals and replacements, or in an emergency where delay would cause serious risk loss or damage, the Owner may have the Defective Work corrected or removed and replaced. In such instance the Contractor shall pay all resulting claims, costs, losses and damages. ARTICLE 73D "QUALIFICATION FOR PARTIAL PAYMENT FOR MATERIALS DELIVERED" and all other Articles applicable to stored materials. Delete Article 73D entirely. The Owner will not make partial payments for materials delivered but not yet incorporated in the construction. ARTICLE 67 "SUBSTANTIAL COMPLETION DATE" Delete entirely. 1 I ' 00800-8 r ' ARTICLE 31. "LINES AND GRADES" Add the following: The Engineer shall stake or otherwise mark: ' One temporary bench mark at each site. The centerline and center of the Glide Slope Tower Foundation. The centerline and center of the LDA Array. ' The point at which the Localizer DME control cable enters the Localizer Critical Area and MLS Critical Area. The Runway Safety Area where it intersects the extended centerline of the Glide Slope ' Tower Foundation. Location of ground check markers, 11 total. END OF SUPPLEMENTARY CONDITIONS I C C I I 1] H I I ' 00800-9 I I L n I L ITEM P-152 EXCAVATION AND EMBANKMENT DESCRIPTION 152-1.1 This item covers excavation, disposal, placement, and compaction of all materials within the limits of the work required to construct grading and drainage improvements, or other purposes in accordance with these specifications and in conformity to the dimensions and typical section shown on the plans. 152-1.2 CLASSIFICATION. All material excavated shall be classified as defined below: ' a. Unclassified Excavation. Unclassified excavation shall consist of the excavation material required to construct the • grading and drainage improvements. The excavation material shall ' be obtained from these areas shall be used to form the subgrade embankment for the grading and drainage improvements. b. Borrow Excavation. Select borrow excavation shall consist of approved material required for the construction of the select embankment. Select borrow material shall be obtained from areas outside limits of the airport property and be approved by the Engineer. 152-1.3 Unsuitable Excavation. Any material containing vegetable or organic matter, such as muck, peat, organic silt, or sod shall be considered unsuitable for use in embankment construction. Material, when approved by the Engineer as suitable to support vegetation, may be used on the embankment slope. CONSTRUCTION METHODS ' 152-2.1 General. The suitability of material to be placed in embankments shall be subject to approval by the Engineer. All unsuitable material shall be disposed of in waste areas shown on the plans. All waste areas shall be graded to allow positive drainage of the area and of adjacent areas. The surface elevation of waste areas shall not extend above the surface elevation of adjacent usable areas of the airport, unless specified on the plans or approved by the Engineer. The Contractor shall inform and satisfy himself as to the character, quantity, and distribution of all material to be excavated. No payment will be made for any excavated material which is used for purposes other than those designated. I Section P-152 -1 I I All stockpile areas, if required, shall be leveled to a uniform ' line and section and shall present a neat appearance before project acceptance. ' When the Contractor's excavating operations encounter artifacts of historical or archaeological significance, the operations shall be temporarily discontinued. At the direction of the Engineer, the Contractor shall excavate the site in such a manner as to preserve ' the artifacts encountered and allow for their removal. Such excavation will be paid for as extra work. ' Those areas outside of the pavement areas in which the top layer of soil material has become compacted, by hauling or other activities of the Contractor shall be scarified and disced to a depth of 4 inches, in order to loosen and pulverize the soil. If it is necessary to interrupt existing surface drainage, sewers ' or under -drainage, conduits, utilities, or similar underground structures the Contractor shall be responsible for and shall take all necessary precautions to preserve them or provide temporary ' services. When such facilities are encountered, the Contractor shall notify the Engineer, who shall arrange for their removal if necessary. The Contractor shall, at his/her own expense, ' satisfactorily repair or pay the cost of all damage to such facilities or structures which may result from any of the Contractor's operations during the period of the contract. ' 152-2.2 EXCAVATION. No excavation shall be started until the work has been staked out by the Contractor and the Engineer has obtained elevations and measurements of the ground surface. All suitable ' excavated material shall be used in the formation of embankment, subgrade, or for other purposes shown on the plans. All unsuitable material shall be disposed of as shown on the plans, or at off -site ' locations secured by the Contractor. When the volume of the excavation exceeds that required to ' construct the embankments to the grades indicated, the excess shall be used to grade the areas of ultimate development or disposed of as directed. When the volume of excavation is not sufficient for constructing the fill to the grades indicated, the deficiency shall be obtained from borrow areas. The grade shall be maintained so that the surface is well drained at all times. When necessary, temporary drains and drainage ditches shall be installed to intercept or divert surface water which may affect the work. ISection P-152 -2 I I a. Selective Grading. When selective grading is indicated on the plans, the more suitable material as designated by the Engineer ' shall be used in constructing the embankment or in capping the pavement subgrade. If, at the time of excavation, it is not possible to place this material in its final location, it shall be stockpiled in approved areas so that it can be measured for payment for rehandling as specified in paragraph 3.3. ' b. Undercutting. Rock, shale, hardpan, loose rock, boulders, or other material unsatisfactory for runway safety areas, subgrades, or any areas intended for turfing shall be excavated to a minimum depth of 12 inches, or to the depth specified by the Engineer, below the subgrade. Muck, peak, matted roots, or other yielding material, unsatisfactory for subgrade foundation, shall be removed to the depth specified. Unsuitable materials shall be disposed of at off -site locations. This excavated material shall be paid for at the contract unit price per cubic yard for Unclassified Excavation upon written authorization by the Engineer ' and Owner. The excavated area shall be refilled with suitable material, obtained from the grading operations or borrow areas and thoroughly compacted by rolling. The necessary refilling will ' constitute a part of the embankment. c. Overbreak. Overbreak, including slides, is that portion ' of any material displaced or loosened beyond the finished work as planned or authorized by the Engineer. The Engineer shall determine if the displacement of such material was unavoidable and his/her decision shall be final. All overbreak shall be graded or removed by the Contractor and disposed of as directed; however, payment will not be made for the removal and disposal of overbreak which the Engineer determines as avoidable. Unavoidable overbreak will be classified as "Unclassified Excavation". Id. Compaction Requirements. The subgrade under areas to be paved shall be compacted to a depth of 6 -inch or 8 -inch lifts to a density of not less than 95 percent of the maximum density as ' determined by ASTM D 698. The in -place field density shall be determined in accordance with ASTM D 2922. Stones or rock fragments larger than 4 inches in their greatest dimension will not be permitted in top 6 inches of the subgrade. All cut -and -fill slopes shall be uniformly dressed to the slope, ' cross section, and alignment shown on the plans or as directed by the Engineer. No payment or measurement of payment will be made for suitable materials removed, manipulated, and replaced in order to obtain density. Any removal, manipulation, aeration, replacement, and ' Section P-152 -3 C H recompaction of suitable materials necessary to obtain the required density shall be considered as incidental to the excavation and embankment operations and shall be performed by the Contractor at no additional cost to the Project. Blasting should not be required for this project. 152-2.3 BORROW EXCAVATION. Compacted select borrow area shall consist of excavation made from borrow areas outside the airport to form the compacted select embankment. ' Borrow sources are outside the boundaries of the airport property, it shall be the Contractor's responsibility to locate and obtain the supply, subject to the approval of the Engineer. The ' Contractor shall notify the Engineer, at least 15 days prior to beginning the excavation, so necessary measurements and tests can be made. All unsuitable material shall be disposed of by the ' Contractor. All borrow pits shall be opened up to expose the vertical face of various strata of acceptable material to enable obtaining a uniform product. Borrow pits shall be excavated to ' regular lines to permit accurate measurements, and they shall be drained and left in a neat, presentable condition with all slopes dressed uniformly. The select borrow material may be a locally available sandy clay gravel material having a Unified Soil Classification of GC, GM, SM, or SC. ' 152-2.4 DRAINAGE EXCAVATION. Not used. ' 152-2.5 PREPARATION OF EMBANKMENT AREA. Where an embankment is to be constructed, all sod and vegetable matter shall be removed from the surface upon which the embankment is to be placed, and the ' cleared surface shall be completely broken up by plowing or scarifying to a minimum depth of 6 inches. This area shall then be compacted as indicated in paragraph 2.6. No direct payment shall be made for the work performed under this section. The necessary clearing and grubbing and the quantity of ' excavation removed will be paid for under the respective items of work. 152-2.6 FORMATION OF EMBANKMENTS. Embankments shall be formed in successive horizontal layers of not more than 8 inches in loose depth for the full width of the cross section, unless otherwise approved to the Engineer. I Section P-152 -4 I I I I I C1 I I I I The grading operations shall be conducted, and the various soil strata shall be placed, to produce a soil structure as shown on the typical cross section or as directed. Materials such as brush, hedge, roots, stumps, grass and other organic matter, shall not be incorporated or buried in the embankment. Operations on earthwork shall be suspended at any time when satisfactory results cannot be obtained because of rain, freezing, or other unsatisfactory conditions of the field. The Contractor shall drag, blade, or slope the embankment to provide proper surface drainage. The material in the layer shall be within -2 to +2 percent of optimum moisture content before rolling to obtain the prescribed compaction. In order to achieve a uniform moisture content throughout the layer, wetting or drying of the material and manipulation shall be required when necessary. Should the material be too wet to permit proper compaction or rolling, all work on all of the affected portions of the embankment shall be delayed until the material has dried to the required moisture content. Sprinkling of dry material to obtain the proper moisture content shall be done with approved equipment that will sufficiently distribute the water. Sufficient equipment to furnish the required water shall be available at all times. Compaction tests shall be performed on each 5000 square feet of each embankment lift. The Contractor shall make the necessary corrections and adjustments in methods, materials or moisture content in order to achieve the correct embankment density. Rolling operations shall be continued until the subgrade embankment is compacted to not less than 95 percent of maximum density as determined by ASTM D 698. Compaction for sideslope embankment is to be compacted not less than 90 percent as defined above. The in -place field density shall be determined in accordance with ASTM D 2922. Compaction areas shall be kept separate, and no layer shall be covered by another until the proper density is obtained. During construction of the embankment, the Contractor shall route his/her equipment at all times, both when loaded and when empty, over the layers as they are placed and shall distribute the travel evenly over the entire width of the embankment. The equipment shall be operated in such a manner that hardpan, cemented gravel, ' clay, or other chunky soil material will be broken up into small particles and become incorporated with the other material in the layer. ' Section P-152 -5 u I In the construction of embankments, layer placement shall begin in ' the deepest portion of the fill; as placement progresses, layers shall be constructed approximately parallel to the finished pavement grade line. When rock and other embankment material are excavated at approximately the same, time, the rock shall be incorporated into the outer portion of the embankment and the other material shall be ' incorporated under the future paved areas. Stones or fragmentary rock larger than 4 inches in their greatest dimensions will not be allowed in the top 6 inches of the subgrade. Rockfill shall be brought up in layers as specified or as directed and every effort shall be exerted to fill the voids with the finer material forming a dense, compact mass. Rock or boulders shall not be disposed of outside the excavation or embankment areas, except at places and in the manner designated by the Engineer. ' Frozen material shall not be placed in the embankment nor shall embankment be placed upon frozen material. 152-2.7 FINISHING AND PROTECTION OF SUBGRADE. After the subgrade has been substantially completed the full width shall be conditioned by removing any soft or other unstable material which ' will not compact properly. The resulting areas and all other low areas, holes or depressions shall be brought to grade with suitable select material. Scarifying, blading, rolling and other methods shall be performed to provide a thoroughly compacted subgrade shaped to the lines and grades shown on the plans. Grading of the subgrade shall be performed so that it will drain ' readily. The Contractor shall take all precautions necessary to protect the subgrade from damage. He/she shall limit hauling over the finished subgrade to that which is essential for construction purposes. All ruts or rough places that develop in a completed subgrade shall ' be smoothed and recompacted. No base, or surface course shall be placed on the subgrade until the subgrade has been approved by the Engineer. 152-2.8 HAUL. All hauling will be considered a necessary and ' incidental part of the work. Its cost shall be considered by the Contractor and included in the contract unit price for the pay of items of work involved. No payment will be made separately or directly for hauling on any part of the work. ISection P-152 -6 I I I I I C I I I I C1 I I I 152-2.9 TOLERANCES. In those areas upon which a select borrow course is to be placed, the top of the subgrade shall be of such smoothness that, when tested with a 16 -foot straightedge applied parallel and at right angles to the centerline, it shall not show any deviation in excess of M -inch, or shall not be more than any deviation in excess of M -inch, or shall not be more than 0.05 -foot from true grade as established by grade hubs or pins. Any deviation in excess of these amounts shall be corrected by loosening, adding, or removing materials; reshaping; and recompacting by sprinkling and rolling. On runway safety areas, intermediate and other designated areas, the surface shall be of such smoothness that it will not vary more than 0.10 foot from true grade as established by grade hubs. Any deviation in excess of this amount shall be corrected by loosening, adding or removing materials, and reshaping. 152-2.10 TOPSOIL. When topsoil is specified or required as shown on the plans or under Item T-905, it shall be salvaged from stripping or other grading operations. The topsoil shall meet the requirements of Item T-905. If, at the time of excavation or stripping, the topsoil cannot be placed in its proper and final section of finished construction, the material shall be stockpiled at approved locations. Stockpiles shall not be placed within 300 feet of runway pavement and shall not be placed on areas which subsequently will require any excavation or embankment. If, in the judgment of the Engineer, it is practical to place the salvaged topsoil at the time of excavation or stripping, the material shall be placed in its final position without stockpiling or further rehandling. Upon completion of grading operations, stockpiled topsoil shall be handled and placed as directed, or as required in Item T-905. END OF ITEM P-152 Section P-152 -7 I ITEM P-156 TEMPORARY AIR AND WATER POLLUTION, I SOIL EROSION, AND SILTATION CONTROL DESCRIPTION ' 156-1.1 This item shall consist of temporary control measures as required during the life of a contract to control water pollution, soil erosion, and siltation through the use of mulches, grasses, and other erosion control devices or methods. The temporary erosion control measures contained herein shall be ' coordinated with the permanent erosion control measures specified as part of this contract to the extent practical to assure economical, effective, and continuous erosion control throughout the construction period. Temporary control may include work outside the construction limits such as borrow pit operations, equipment and material storage sites, waste areas, and temporary plant sites. ' 156-1.2 Baled Straw Filter Barrier. Where shown on the plans or as directed by the Engineer this item shall consist of Baled Straw placed in ditches around inlets and in swales and draws to impede fun -off velocity of water, and to prevent scouring and eroding of soil until permanent erosion control item can be placed. 156-1.3 Filter Fabric Barrier. Where shown on the plans or as directed by the Engineer this item shall consist of placing and securing filter fabric to the construction of a temporary wire fence and the attachment of filter fabric to impede the flow of water carrying silt to existing streams. MATERIALS 156-2.1 GRASS. Grass which will not compete with the grasses sown later for permanent cover shall be a quick -growing species (such as ryegrass, Italian ryegrass, or cereal grasses) suitable to the area providing a temporary cover. C1 I I I 156-2.2 MULCHES. Mulches may be hay, straw, fiber mats, netting, bark, wood chips, or other suitable material reasonably clean and free of noxious weeds and deleterious materials. 156-2.3 FERTILIZER. Fertilizer shall be a standard commercial grade and shall conform to all Federal and state regulations and to the standards of the Association of Official Agricultural Chemists. Section P-156 - 1 I 156-2.4 BALED STRAW FILTER BARRIER. Straw for filter barrier shall consist of bales of rice, oats,. barley, wheat, or rye straw, or of available grasses, free of an excessive amount of noxious weeds. Bales shall each weight approximately 35 pounds. Straw in an advanced state of decomposition will not be. acceptable. 156-2.5 FILTER FABRIC BARRIER. Filter fabric shall be a permeable woven or nonwoven fabric that has high strength, high dimensional ' high resistance to tear propagation in all directions, and shall be woven wire with sufficient strength to provide the service intended. Posts for the temporary wire fence shall be of any ' acceptable durable material of sufficient strength to support the wire fence and fabric when loaded with silt for the time the barrier is needed for service. The type of fastener and manner of attaching the wire fencing to posts and the fabric to the fence shall be approved by the Engineer. 156-2.5 OTHER. All other materials shall meet commercial grade standards and shall be approved by the Engineer before being incorporated into the project. CONSTRUCTION REQUIREMENTS ' 156-3.1 GENERAL. In the event of conflict between these requirements and pollution control laws, rules, or regulations of other Federal, State, or local agencies, the more restrictive laws, rules, or regulations shall apply. The Contractor shall be responsible for assuring compliance to the ' extent that construction practices, construction operations, and construction work are involved. ' 156-3.2 SCHEDULE. Prior to the start of construction, the Contractor shall submit schedules for accomplishment of temporary and permanent erosion control work, as are applicable for grading; ' construction; paving; and structures at watercourses. The Contractor shall also submit a proposed method of erosion and dust control on haul roads and borrow pits and a plan for disposal of waste materials. Work shall not be started until the erosion control schedules and methods of operation for the applicable construction have been accepted by the Engineer. 156-3.3 AUTHORITY OF ENGINEER. The Engineer has the authority to limit the surface area of erodible earth material exposed by clearing and grubbing, to limit the surface area of erodible earth ' material exposed by excavation, borrow and fill operations, and to direct the Contractor to provide immediate permanent or temporary Section P-156 - 2 I I I I I I pollution control measures to minimize contamination of adjacent streams or other watercourses, lakes, ponds, or other areas of water impoundment. 156-3.4 PERMITTING. Not applicable. 156-3.5 CONSTRUCTION DETAILS. The Contractor will be required to incorporate all permanent erosion control features into the project at the earliest practicable time as outlined in the accepted schedule. Except where future construction operations will damage slopes, the Contractor shall perform the permanent seeding and mulching and other specified slope protection work in stages, as soon as substantial areas of exposed slopes can be made available. Temporary erosion and pollution control measures will be used to correct conditions that develop during construction that were not foreseen during the design stage; that are needed prior to installation of permanent control features; or that are needed temporarily to control erosion that develops during normal construction practices, but are not associated with permanent control features on the project. ' The Engineer will limit the area of excavation, borrow, and embankment operations in progress, commensurate with the Contractor's capability and progress in keeping the finish grading, ' mulching, seeding, and other such permanent control measures current in accordance with the accepted schedule. Should seasonal limitations make such coordination unrealistic, temporary erosion ' control measures shall be taken immediately to the extent feasible and justified. In the event that temporary erosion and pollution control measures are required due to the Contractor's negligence, carelessness, or failure to install permanent controls as a part of the work as ' scheduled or are ordered by the Engineer, such work shall be performed by the Contractor at his/her own expense. ' The Engineer may increase or decrease the area of erodible earth material to be exposed at one time as determined by analysis of project conditions. L L I I The erosion control features installed by the Contractor shall be acceptably maintained by the Contractor during the construction period. Pollutants such as fuels, lubricants, bitumen, raw sewage, wash water from concrete mixing operations, and other harmful materials shall not be discharged into or near rivers, streams, and impoundments or into natural or manmade channels leading thereto. Section P-156 - 3 I 156-3.6 STRAW BALE BARRIER. Bales of straw shall be keyed into the ground and securely held in place by means of staking and/or wiring or other acceptable methods that will prevent floating and /or displacement. The number of bales required and their arrangement at each installation will vary with on -site conditions. ' 156-3.7 FILTER FABRIC BARRIER. Filter Fabric Barrier shall be attached to the fence, temporary fence with staples or suitable ' wire or rope ties. The fabric toe shall be buried to secure the base. ' 156-3.8 MAINTENANCE OF ROADWAYS. The existing paved roadways at and adjacent to the permitted intersection locations shall be maintained in a clean and passable condition by the Contractor. ' When required or as requested by the Owner or the Engineer, the Contractor shall broom or wash the existing paved roadways to remove excess mud or dirt at the intersection and for a reasonable length of the existing roadway beyond the intersection. The work shall not be paid for directly, but shall be considered incidental to the other items of work and the cost included as part of the work. END OF ITEM P-156 I I Li I I I I L LI Section P-156 - 4 I I I I L I I H I ITEM P-209 CRUSHED AGGREGATE BASE COURSE DESCRIPTION 209-1.1 This item consists of a base course for•the concrete pavement and other areas to receive gravel pavement composed of crushed aggregates constructed on a prepared course in accordance with these specifications and in conformity to the dimensions and typical cross sections shown on the plans. 209-2.1 AGGREGATE. Aggregates shall consist of clean, sound, durable particles of crushed stone, crushed gravel, or crushed slag and shall be free from coatings of clay, silt, vegetable matter, and other objectionable materials and shall contain no clay balls. Fine aggregate passing the No. 4 sieve shall consist of fines from the operation of crushing the coarse aggregate. If necessary, fine aggregate may be added to produce the correct gradation. The fine aggregate shall be produced by crushing stone, gravel, or slag that meet the requirements for wear and soundness specified for coarse aggregate. ' The crushed slag shall be an air-cooled, blast furnace slag and shall have a unit weight of not less than 70 pounds per cubic foot when tested in accordance with ASTM C 29. I 7 I C 1, The crushed aggregate portion which is retained on the No. 4 sieve shall contain not more than 15 percent, by weight, of flat or elongated pieces as defined in ASTM D 693 and shall have at least 90 percent by weight of particles with at least two fractured faces and 100 percent with at least one fractured face. The area of each face shall be equal to at least 75 percent of the smallest midsectional area of the piece. When two fractured faces are contiguous, the angle between the planes of fractures shall be at least 30 to count as two fractured faces. The percentage of wear shall not be greater than 45 percent when tested in accordance with ASTM C 131. The sodium sulfate soundness loss shall not exceed 12 percent, after 5 cycles, when tested in accordance with ASTM C 88. The fraction passing greater than 25 and tested in accordance have a minimum san accordance with ASTM the No. 40 sieve shall have a liquid limit no a plasticity index of not more than 4 when with ASTM D 4318. The fine aggregate shall d equivalent value of 35 when tested in D 2419. Section P-209 - 1 I P a. Sampling and Testing. Aggregates for preliminary testing shall be furnished by the Contractor prior to the start of production. All tests for initial aggregate submittals necessary to determine compliance with the specification requirements will be made by the Engineer at no expense to the Contractor. Samples of aggregates shall be furnished by the Contractor at the ' start of production and at intervals during production. The sampling points and intervals will be designated by the Engineer. The samples will be the basis of approval of specific lots of 1 aggregates from the standpoint of the quality requirements of this section. ' In lieu of testing, the Engineer may accept certified state test results indicating that the aggregate meets specification requirements. Samples of aggregates to check gradation shall be taken by the Engineer at such times throughout the project as to ensure proper gradation. Sampling shall be in accordance with ASTM D 75, and testing shall be in accordance with ASTM C 136 and C 117. b. Gradation Requirements. The gradation of the final mixture ' shall fall within the design range indicated in Table 1, when tested in accordance with ASTM C 117 and C 136. The final gradation shall be continuously well graded from coarse to fine and ' shall not vary from the low limit on one sieve to the high limit on an adjacent sieve or vice versa. I Sieve Size Design Range ' Percentage by Weight Passing Sieves TABLE 1. REQUIREMENTS FOR GRADATION OF AGGREGATE I I Job Mix Tolerances Percent 1-1/2 95-100 ±5 1 70-95 ±8 3/4 55-85 ±8 No. 4 30-60 ±8 No. 30 12-30 ±5 No. 200 0-8 ±3 The fraction of the shall not exceed 60 sieve. final mixture that passes the No. 200 sieve percent of the fraction passing the No. 30 Section P-209 - 2 I ' CONSTRUCTION METHODS ' 209-3.1 PREPARING UNDERLYING COURSE. The underlying course shall be checked and accepted by the Engineer before placing and spreading operations are started. Any ruts or soft yielding places caused by improper drainage conditions, hauling, or any other cause shall be corrected at the Contractor's expense before the base course is placed thereon. Material shall not be placed on frozen subgrade. 209-3.2 MIXING AND PLACING. The base materials are to be mixed in -place, and the base aggregate shall be deposited and spread evenly to a uniform thickness and width. There shall be as many layers of materials added as the Engineer may direct to obtain the ' required gradation and layer thickness. When the required amount of materials have been placed, they shall be thoroughly mixed and blended by means of approved graders, discs, harrows, rotary ' tillers, or a machine capable of combining these operating, supplemented by other suitable equipment if necessary. The mixing shall continue until the mixture is uniform throughout and accepted by the Engineer. Areas of segregated material shall be corrected ' by the addition of needed material and by remixing. Water shall be uniformly applied, prior and during the mixing operation if necessary to maintain the material at the proper moisture content. ' When the mixing and blending have been completed, the materials shall be bladed and dragged, if necessary, until a smooth uniform surface is obtained, true to line and grade. ' The base course shall be constructed in a layer not less than 3 inches nor more than 6 inches of compacted thickness. The ' aggregate as spread shall be of uniform grading with no pockets of fine or coarse materials. The aggregate, unless otherwise permitted by the Engineer, shall not be spread more then 2, 000 ' square yards in advance of the rolling. Any necessary sprinkling shall be kept within these limits. No materials shall be placed in snow or on a soft, muddy, or frozen course. ' During the mixing and spreading process, sufficient caution shall be exercised to prevent the incorporation of subgrade, subbase, or ' should materials in the base course mixture. 209-3.3 Not used. 209-3.4 COMPACTION. Immediately upon completion of the spreading operations, the crushed aggregate shall be thoroughly compacted. The number, type, and weight of rollers shall be sufficient to compact the material to the required density. ' Section P-209 - 3 I The moisture content of the material during placing operations shall not be below, nor more than 1-1/2 percentage points above, the optimum moisture content as determined by ASTM D 1557. 209-3.5 ACCEPTANCE SAMPLING AND TESTING FOR DENSITY. Aggregate ' base course shall be accepted for density on a lot basis. A lot will consist of one day's production where it is not expected to exceed 2,400 square yards. A lot will consist of one-half day's ' production where a day's production is expected to consist of between 1,200 and 2,400 square yards. ' Each lot shall be divided into two equal sublots. One test shall be made for each sublot. Sampling locations will be determined by the Engineer on a random basis in accordance with statistical ' procedures contained in ASTM D 3665. Each lot will be accepted for density when the field density is at least 95 percent of the maximum density of laboratory specimens prepared from samples of the base course material delivered to the job site. The specimens shall be compacted and tested in accordance with ASTM D 1557. The in -place field density shall be ' determined in accordance with ASTM D 2922. If the specified density is not attained, the entire lot shall be reworked and/or recompacted and two additional random tests made. This procedure shall be followed until the specified density is reached. 209-3.6 FINISHING. The surface of the aggregate base course shall ' be finished by blading or with automated equipment especially designed for this purpose. In no case will the addition of thin layers of material be added to the top layer of base course to meet grade. If the elevation of the top layer is % inch or more below grade, the top layer of base ' shall be scarified to a depth of at least 3 inches, new material added, and the layer shall be blended and recompacted to bring it to grade. If the finished surface is above plan grade, it shall be tcut back to grade and rerolled. 209-3.7 SURFACE TOLERANCES. The finished surface shall not vary ' more than 3/8 inch when tested with a 16 -foot straightedge applied parallel with or at right angles to the centerline. Any deviation in excess of this amount shall be corrected by the Contractor at the Contractor's expense. ' 209-3.8 THICKNESS CONTROL. The completed thickness of the base course shall be within M inch of the design thickness. Four ' determinations of thickness shall be made for each lot of material placed. The lot size shall be consistent with that specified in ' Section P-209 - 4 I paragraph 3.5. Each lot shall be divided into four equal sublots. One test shall be made for each sublot. Sampling locations will be determined by the Engineer on a random basis in accordance with procedures contained in ASTM D 3665. Where the thickness is deficient by more than 34 inch, the Contractor shall correct such areas at no additional cost by excavating to the required depth and replacing with new material. Additional test holes may be required to identify the limits of deficient areas. 209-3.9 MAINTENANCE. The base course shall be maintained in a condition that will meet all specification requirements until the work is accepted. Equipment used in the construction of an adjoining section may be routed over completed portions of the base course, provided no damage results and provided that the equipment is routed over the full width of the base course to avoid rutting or uneven compaction. I C I I I I I I END OF P-209 Section P-209 - 5 J ITEM P-610 STRUCTURAL PORTLAND CEMENT CONCRETE DESCRIPTION 610-1.1 This item shall consist of reinforced structural portland ' cement concrete, prepared and constructed in accordance with these specifications, at the locations and of the form and dimensions shown on the plans. MATERIALS 610-2.1 GENERAL. Only approved materials, conforming to the requirements of these specifications, shall be used in the work. They may be subjected to inspection and tests at any time during the progress of their preparation or use. The source of supply of each of the materials shall be approved by the Engineer before delivery or use is started. Representative preliminary samples of the materials shall be submitted by the Contractor, when required, for examination and test. Materials shall be scored and handled to insure the preservation of their quality and fitness for use and shall be located to facilitate prompt inspection. All equipment for handling and transporting materials and concrete must be clean before any material or concrete is placed therein. ' In no case shall the use of pit -run or naturally mixed aggregates be permitted. Naturally mixed aggregate shall be screened and washed, and all fine and coarse aggregates shall be stored separately and kept clean. The mixing of different kinds of aggregates from different sources in one storage pile or alternating batches of different aggregates will not be permitted. 610-2.2 COARSE AGGREGATE. The coarse aggregate for concrete shall meet the requirements of ASTM C 33. Coarse aggregate shall be well graded from coarse to fine and shall meet one of the gradations shown in Table 1, using ASTM C 136. 610-2.3 FINE AGGREGATE. The fine aggregate for concrete shall meet the requirements of ASTM C 33. ' The fine aggregate shall be well graded from fine to coarse and shall meet the requirements of Table 2, when tested in accordance ' with ASTM C 136: I I Section P-610 - 1 I TABLE 1. GRADATION FOR COARSE AGGREGATE Sieve Designation Percentage by Weight Passing Sieves ' (square openings) 1% inch 100 Ii inch 90-100 4 inch 20-60 No 4 inch 0-10 ' TABLE 2. GRADATION FOR FINE AGGREGATE ' Sieve Designation (square openings) Percentage by Weight Passing Sieves ' 3/8 inch 100 No. 4 95-100 No. 16 45-80 No. 30 25-55 No. 50 10-30 No. 100 2-10 ' Blending will be permitted, if necessary, in order to meet the gradation requirements for fine aggregate. Fine aggregate deficient in the percentage of material passing the No. 50 mesh ' sieve may be accepted, provided that such deficiency does not exceed 5°s and is remedied by the addition of pozzolanic or cementitious materials other than portland cement, as specified in ' 610-2.6 on admixtures, in sufficient quantity to produce the required workability as approved by the Engineer. ' 610-2.4 CEMENT. Cement shall conform to the requirements of C-150 Type I. ' The Contractor shall furnish vendors' certified test reports for each carload, or equivalent, of cement shipped to the project. The report shall be delivered to the Engineer before permission to use ' the cement is granted. All such test reports shall be subject to verification by testing sample materials received for use on the project. ' 610-2.5 WATER. The water used in concrete shall be free from sewage, oil, acid, strong alkalies, vegetable matter, and clay and loam. If the water is of questionable quality, it shall be tested in accordance with AASHO T 26. 610-2.6 ADMIXTURES. The use of any material added to the concrete ' mix shall be approved by the Engineer. Before approval of any material, the Contractor shall be required to submit the results of Section P-610 - 2 H I complete physical and chemical analyses made by an acceptable testing laboratory. Subsequent tests shall be made of samples ' taken by the Engineer from the supply of the material being furnished or proposed for use on the work to determine whether the admixture is uniform in quality with that approved. Pozzolanic admixtures shall be fly ash or raw or calcined natural pozzolons meeting the requirements of ASTM C 618. Air -entraining admixtures shall meet the requirements of ASTM C 260. Air -entraining admixtures shall be added at the mixer in the ' amount necessary to produce the specified air content. Water -reducing, set -controlling admixtures shall meet the requirements of ASTM C 494, Type A, water -reducing or Type D, water -reducing and retarding. Water -reducing admixtures shall be added at the mixer separately from air -entraining admixtures in accordance with the manufacturer's printed instructions. 610-2.7 PREMOLDED JOINT MATERIAL. Premolded joint material for expansion joints shall meet the requirements of ASTM D 1751. 610-2.8 STEEL REINFORCEMENT. Reinforcing shall consist of Grade ' 60 deformed steel bars conforming to ASTM A 617. 610-2.9 COVER MATERIALS FOR CURING. Curing materials shall conform to one of the following specifications: Waterproof paper for curing concrete ASTM C 171 ' Polyethylene Sheeting for Curing Concrete ASTM C 171 Liquid Membrane -Forming Compounds for Curing Concrete ASTM C 309, ' Type 2 CONSTRUCTION METHODS ' 610-3.1 GENERAL. The Contractor shall furnish all labor, materials, and services necessary for, and incidental to, the completion of all work as shown on the drawings and specified herein. All machinery and equipment owned or controlled by the Contractor, which he proposes to use on the work, shall be of sufficient size to meet the requirements of the work, and shall be ' such as to produce satisfactory work; all work shall be subject to the inspection and approval of the Engineer. I I Section P-610 - 3 I I I I I L I I L I H I 610-3.5 CONSISTENCY. The consistency of the concrete shall be checked by the slump test specified in ASTM C 143. 610-3.6 MIXING. Concrete may be mixed at the construction site, ' at a central point, or wholly or in part in truck mixers. The concrete shall be mixed and delivered in accordance with the requirements of ASTM C 94. 610-3.2 CONCRETE COMPOSITION. The concrete shall develop a compressive strength of 3000 psi in 28 days as determined by test cylinders made in accordance with ASTM C 31 and tested in accordance with ASTM C 39. The concrete shall contain not less than 470 pounds of cement per cubic yard. The concrete shall contain 5 percent of entrained air, plus or minus 1 percent, as determined by ASTM C 231 and shall have a slump of not more than 4 inches as determined by ASTM C 143. 610-3.3 ACCEPTANCE SAMPLING AND TESTING. Concrete for each structure will be accepted on the basis of the compressive strength specified in paragraph 3.2. The concrete shall be sampled in accordance with ASTM C 172. Compressive strength specimens shall be made in accordance with ASTM C 31 and tested in accordance with ASTM C 39. Concrete cylindrical test specimens shall be made in accordance with ASTM C 31 and tested in accordance with ASTM C 39. The Contractor shall cure and store the test specimens under such conditions as directed. The Engineer will make the actual tests on the specimens at no expense to the Contractor. 610-3.4 PROPORTIONING AND MEASURING DEVICES. When package cement is used, the quantity for each batch shall be equal to one or more whole sacks of cement. The aggregates shall be measured separately by weight. If aggregates are delivered to the mixer in batch trucks, the exact amount for each mixer charge shall be contained in each batch compartment. Weighing boxes or hoppers shall be approved by the Engineer and shall provide means of regulating the flow of aggregates into the batch box so that the required and exact weight of aggregates can be readily obtained. P1 I I 610-3.7 MIXING CONDITIONS. The concrete shall be mixed only in quantities required for immediate use. Concrete shall not be mixed while the air temperature is below 40° F without permission of the Engineer. If permission is granted for mixing under such conditions, aggregates or water, or both, shall be heated and the concrete shall be placed at a temperature not less than 50 nor more than 100° F. The Contractor shall be held responsible for any defective work, resulting from freezing or injury in any manner Section P-610 - 4 I I I L I I I II H C I [1 I I I Li I during placing and curing, and shall replace such work at his/her expense. Retempering of concrete by adding water or any other material shall not be permitted. The delivery of concrete to the job shall be in such a manner that batches of concrete will be deposited at uninterrupted intervals. 610-3.8 FORMS. Concrete shall not be placed until all the forms and reinforcements have been inspected and approved by the Engineer. Forms shall be of suitable material and shall be of the type, size, shape, quality, and strength to build the structure as designed on the plans. The forms shall be true to line and grade and shall be mortar -tight and sufficiently rigid to prevent displacement and sagging between supports. The Contractor shall bear responsibility for their adequacy. The surfaces of forms shall be smooth and free from irregularities, dents, sags, and holes. The internal ties shall be arranged so that, when the forms are removed, no metal will show in the concrete surface or discolor the surface when exposed to weathering. All forms shall be wetted with water or with a nonstaining mineral oil which shall be applied shortly before the concrete is placed. Forms shall be constructed so that they can be removed without injuring the concrete or concrete surface. The forms shall not be removed before the expiration of at least 30 hours from vertical faces, walls, slender columns, and similar structures or until tests indicate that at least 40% of the design strength has developed; forms supported by falsework under slabs, beams, girders, arches, and similar construction shall not be removed until tests indicate that at least 60% of the design strength of the concrete has developed. 610-3.9 PLACING REINFORCEMENT. All reinforcement shall be accurately placed, as shown on the plans, and shall be firmly held in position during concreting. Bars shall be fastened together at intersections. The reinforcement shall be supported by approved metal chairs. Shop drawings, lists, and bending details shall be supplied by the Contractor when required. 610-3.10 EMBEDDED are to be embedded as indicated. All rust, scale, oil, shall be avoided. around and against ITEMS. Before placing concrete, any items that shall be firmly and securely fastened in place such items shall be clean and free from coating, or any foreign matter. The embedding of wood The concrete shall be spaded and consolidated embedded items. Section P-610 - 5 I 610-3.11 PLACING CONCRETE. All concrete shall be placed during daylight, unless otherwise approved. The concrete shall not be ' placed until the depth and character of foundation, the adequacy of forms and falsework, and the placing of the steel reinforcing have been approved. Concrete shall be placed as soon as practical after ' mixing and in no case later than 1% hours after water has been added to the mix. The method and manner of placing shall be such to avoid segregation and displacement of the reinforcement. ' Troughs, pipes, and chutes shall be used as an aid in placing concrete when necessary. Dropping the concrete a distance of more than 5 feet, or depositing a large quantity at one point, will not ' be permitted. Concrete shall be placed upon clean, damp surfaces, free from running water, or upon properly consolidated soil. ' The concrete shall be compacted with suitable mechanical vibrators operating within the concrete. When necessary, vibrating shall be supplemented by hand spading with suitable tools to assure proper and adequate compaction. Vibrators shall be manipulated so as to work the concrete thoroughly around the reinforcement and embedded fixtures and into corners and angles of the forms. The vibration at any joint shall be of sufficient duration to accomplish ' compaction but shall not be prolonged to the point where segregation occurs. Concrete deposited under water shall be carefully placed in a compact mass in its final position by means ' of a tremie, a closed bottom dump bucket, or other approved method and shall not be disturbed after being deposited. ' 610-3.12 CONSTRUCTION JOINTS. When the placing of concrete is suspended, necessary provisions shall be made for joining future work before the placed concrete takes its initial set. For the ' proper bonding of old and new concrete, such provisions shall be made for grooves, steps, keys, dovetails, reinforcing bars or other devices as may be prescribed. The work shall be arranged so that ' a section begun on any day shall be finished during daylight of the same day. Before depositing new concrete on or against concrete which has hardened, the surface of the hardened concrete shall be ' cleaned by roughened slightly, wetted, and/or covered with a neat coating of cement paste or grout. ' 610-3.13 EXPANSION JOINTS. Expansion joints shall be constructed at such points and of such dimensions as may be indicated on the drawings. The premolded filler shall be cut to the same shape as that of the surfaces being joined. The filler shall be fixed ' firmly against the surface of the concrete already in place in such manner that it will not be displaced when concrete is deposited against it. Li J Section P-610 - 6 I I C I I H I I H I I I I I 610-3.14 DEFECTIVE WORK. Any defective work disclosed after the forms have been removed shall be immediately removed and replaced. If any dimensions are deficient, or if the surface of the concrete is bulged, uneven, or shows honeycomb, which in the opinion of the Engineer cannot be repaired satisfactorily, the entire section shall be removed and replaced at the expense of the Contractor. 610-3.15 SURFACE FINISH. All exposed concrete surfaces shall be true, smooth, free from open or rough spaces, depressions, or projections. The concrete in horizontal plane surfaces shall be brought flush with the finished top surface at the proper elevation and shall be struck -off with a straightedge and floated. Mortar finishing shall not be permitted, nor shall dry cement or sand -cement mortar be spread over the concrete during the finishing of horizontal plane surfaces. The wingwalls and headwalls shall be a rubbed finish. If forms can be removed while the concrete is still green, the surface shall be pointed and wetted and then rubbed with a wooden float until all irregularities are removed. if the concrete has hardened before being rubbed, a carborundum stone shall be used to finish the surface. When approved, the finishing can be done with a rubbing machine. 610-3.16 CURING AND PROTECTION. All concrete shall be properly cured and protected by the Contractor. The work shall be protected from the elements, flowing water, and from defacement of any nature during the building operations. The concrete shall be cured as soon as it has sufficiently hardened by covering with an approved material. Water -absorptive coverings shall be thoroughly saturated when placed and kept saturated for a period of at least 3 days. All curing mats or blankets shall be sufficiently weighted or tied down to keep the concrete surface covered and to prevent the surface from being exposed to currents of air. Where wooden forms are used, they shall be kept wet at all times until removed to prevent the opening of joints and drying out of the concrete. Traffic shall not be allowed on concrete surfaces for 7 days after the concrete has been placed. 610-3.17 DRAINS OR DUCTS. Drainage pipes, conduits, and ducts that are to be encased in concrete shall be installed by the Contractor before the concrete is placed. The pipe shall be held ' rigidly so that it will not be displaced or moved during the placing of the concrete. 610-3.18 COLD WEATHER PROTECTION. When concrete is placed at ' temperatures below 400 F, the Contractor shall provide satisfactory methods and means to protect the mix from injury by freezing. The I Section P-610 - 7 I G I I I I I I I n 1 I I I I I I aggregates, or water, or both, shall be heated in order to place the concrete at temperatures between 50 and 100° F. Calcium chloride may be incorporated in the mixing water when directed by the Engineer. Not more than 2 pounds of Type 1 nor more than 1.6 pounds of Type 2 shall be added per bag of cement. After the concrete has been placed, the Contractor shall provide sufficient protection such as cover, canvas, framework, heating apparatus, etc., to enclose and protect the structure and maintain the temperature of the mix at not less than 50° F until at least 60% of the designed strength has been attained. END OF ITEM P-610 Section P-610 - 8 I I ITEM T-901 ' SEEDING ' DESCRIPTION 901-1.1 This item shall consist of soil preparation, seeding the areas shown on the plans or as directed by the Engineer in accordance with these specifications. MATERIALS 901-2.1 SEED The species and application rates of grass, legume, ' and cover -crop seed furnished shall be those stipulated herein. Seed shall conform to the requirements of Fed. Spec. JJJ-S-181. ' Seed shall be furnished separately or in mixtures in standard containers with the seed name, lot number, net weight, percentages of purity and of germination and hard seed, and percentage of maximum weed seed content clearly marked for each kind of seed. The Contractor shall furnish the Engineer duplicate signed copies of a statement by the vendor certifying that each lot of seed has been tested by a recognized laboratory for seed testing within 6 months of date of delivery. This statement shall include: name and address of laboratory, date of test, lot number for each kind of seed, and the results of tests as to name, percentages of purity ' and of germination, and percentage of weed content for each kind of seed furnished, and, in case of a mixture, the proportions of each kind of seed. 1 March 15 - June 15 Variety Pounds per Acre Creeping Red Fescue 20 Bermuda (Common) hulled 15 Fall Fescue (K-31) 20 I September 1 - October 15 ' Tall Fescue (K-31) Rye Grass (perennial) Crimson Clover (Dixie) Li 30 25 20 Section T-901- 1 L I 901-2.2 LIME. Not Applicable. ' 901-2.3 FERTILIZER. Fertilizer shall be standard commercial fertilizers supplied separately or in mixtures containing the percentages of total nitrogen, available phosphoric acid, and water-soluble potash. They shall be applied at the rate and to the depth specified herein, and shall meet the requirements of Fed. Spec. O -F-241 and applicable state laws. They shall be furnished in standard containers with name, weight, and guaranteed analysis of contents clearly marked thereon. No cyanamide compounds or hydrated lime shall be permitted in mixed fertilizers. The fertilizers may be supplied in one of the following forms: a. A dry, free -flowing fertilizer suitable for application by 'a common fertilizer spreader; b. A finely -ground fertilizer soluble in water, suitable for application by power sprayers; or c. A granular or pellet form suitable for application by blower equipment. Fertilizers shall be 10-20-10 commercial fertilizer and shall be spread at the rate of 500 pounds per acre. 901-2.4 SOIL FOR REPAIRS. The soil for fill and topsoiling of areas to be repaired shall be at least of equal quality to that which exists in areas adjacent to the area to be repaired. The soil shall be relatively free from large stones, roots, stumps, or ' other materials that will interfere with subsequent sowing of seed, compacting, and establishing turf, and shall be approved by the Engineer before being placed. ' CONSTRUCTION METHODS ' 901-3.1 ADVANCE PREPARATION AND CLEANUP. After grading of areas has been completed and before applying fertilizer and ground limestone, areas to be seeded shall be raked or otherwise cleared ' of stones larger than 2 inches in any diameter, sticks, stumps, and other debris which might interfere with sowing of seed, growth of grasses, or subsequent maintenance of grass -covered areas. If any damage by erosion or other causes has occurred after the completion ' of grading and before beginning the application of fertilizer and ground limestone, the Contractor shall repair such damage. This may include filling gullies, smoothing irregularities, and repairing other incidental damage. Section T-901- 2 I I I I I I I C I I I [1 11 I I I An area to be seeded shall be cons without additional treatment if it loosened and worked to a depth of result of grading operations and, if the top 3 inches of soil is loose, large clods, rocks, large roots, or if shaped to the required grade. idered a satisfactory seedbed has recently been thoroughly not less than 5 inches as a immediately prior to seeding, friable, reasonably free from other undesirable matter, and However, when the area to be seeded is sparsely sodded, weedy, barren and unworked, or packed and hard, any grass and weeds shall first be cut or otherwise satisfactorily disposed of, and the soil then scarified or otherwise loosened to a depth not less than 5 inches. Clods shall be broken and the top 3 inches of soil shall be worked into a satisfactory seedbed by discing, or by use of cultipackers, rollers, drags, harrows, or other appropriate means. 901-3.2 DRY APPLICATION METHOD a. Fertilizing. Following advance preparations and cleanup fertilizer shall be uniformly spread at the rate which will provide not less than the minimum quantity stated in paragraph 901-2.3. b. Seeding. Grass seed shall be sown at the rate specified in paragraph 901-2.1 immediately after fertilizing, and the fertilizer and seed shall be raked within the depth range stated in the special provisions. Seeds of legumes, either alone or in mixtures, shall be inoculated before mixing or sowing, in accordance with the instructions of the manufacturer of the inoculant. When seeding is required at other than the seasons shown on the plans or in the special provisions, a cover crop shall be sown by the same methods required for grass and legume seeding. c. Rolling. After the seed has been properly covered, the seedbed shall be immediately compacted by means of an approved lawnroller, weighing 40 to 65 pounds per foot of width for clay soil (or any soil having a tendency to pack), and weighing 150 to 200 pounds per foot of width for sandy or light soils. 901-3.3 MAINTENANCE OF SEEDED AREAS. The Contractor shall protect seeded areas against traffic or other use by warning signs or barricades, as approved by the Engineer. Surfaces gullied or otherwise damaged following seeding shall be repaired by regrading and reseeding as directed. The Contractor shall mow, water as directed, and otherwise maintain seeded areas in a satisfactory condition until final inspection and acceptance of the work. Section T-901- 3 I when either the dry or wet application method outlined above is used for work done out of season, it will be required that the Contractor establish a good stand of grass of uniform color and density to the satisfaction of the Engineer. If at the time when the contract has been otherwise completed it is not possible to make an adequate determination of the color, density, and uniformity of such stand of grass, payment for the unaccepted portions of the areas seeded out of season will be withheld until such time as these requirements have been met. END OF ITEM T-901 C L I I 1I' I I C 11 I I Section T-901- 4 I1 I I I I L H I I El ITEM T-905 TOPSOILING DESCRIPTION 905-1.1 This item shall consist of preparing the ground surface for topsoil application, removing topsoil from designated stockpiles or areas to be stripped on the site, and placing and spreading the topsoil on prepared areas in accordance with this specification at the locations shown on the plans or as directed by the Engineer. MATERIALS 905-2.1 TOPSOIL. Topsoil shall be the surface layer of soil with no admixture of refuse or any material toxic to plant growth, and it shall be reasonably free from subsoil and stumps, roots, brush, stones (2 inches or more in diameter), clay lumps or similar objects. Brush and other vegetation which will not be incorporated with the soil during handling operations shall be cut and removed. Ordinary sods and herbaceous growth such as grass and weeds are not to be removed but shall be thoroughly broken up and intermixed with the soil during handling operations. The organic content shall be not less than 3% nor more than 20% as determined by the wet - combustion method (chromic acid reduction). There shall be not less than 20% nor more than 80% of the material passing the 200 mesh sieve as determined by the wash test in accordance with ASTM C 117. Natural topsoil may be amended by the Contractor with approved materials and methods to meet the above specifications. 905-2.2 INSPECTION AND TESTS. Within 10 days following acceptance of the bid, the Engineer shall be notified of the source of topsoil to be furnished by the Contractor. The topsoil shall be inspected Ito determine if the selected soil meets the requirements specified and to determine the depth to which stripping will be permitted. At this time, the Contractor may be required to take representative soil samples from several locations within the area under consideration and to the proposed stripping depths, for testing purposes as specified in 905-2.1. I I Section T-905 - 1 I I I I Li C H I I P I I L C C CONSTRUCTION METHODS 905-3.1 GENERAL. Areas to be topsoiled shall be shown on the plans. If topsoil is available on the site, the location of the stockpiles or areas to be stripped of topsoil and the stripping depths shall be shown on the plans. Suitable equipment necessary for proper preparation and treatment of the ground surface, stripping of topsoil, and for the handling and placing of all required materials shall be on hand, in good condition, and approved by the Engineer before the various operations are started. 905-3.2 PREPARING THE GROUND SURFACE. Immediately prior to dumping and spreading the topsoil on any area, the surface shall be loosened by discs or spike -tooth harrows, or by other means approved by the Engineer, to a minimum depth of 2 inches to facilitate bonding of the topsoil to the covered subgrade soil. The surface of the area to be topsoiled shall be cleared of all stones larger than 2 inches in any diameter and all litter or other material which may be detrimental to proper bonding, the rise of capillary moisture, or the proper growth of the desired planting. Limited areas, as shown on the plans, which are too compact to respond to these operations shall receive special scarification. Grades on the area to be topsoiled, which have been established by others as shown on the plans, shall be maintained in a true and even condition. Where grades have not been established, the areas shall be smooth -graded and the surface left at the prescribed grades in an even and properly compacted condition to prevent, insofar as practical, the formation of low places or pockets where water will stand. 905-3.3 OBTAINING TOPSOIL. Prior to the stripping of topsoil from designated areas, any vegetation, briars, stumps and large roots, rubbish or stones found on such areas, which may interfere with subsequent operations, shall be removed using methods approved by the Engineer. Heavy sod or other cover, which cannot be incorporated into the topsoil by disking or other means shall be removed. When suitable topsoil is available on the site, the Contractor shall remove this material from the designated areas and to the depth as directed by the Engineer. The topsoil shall be spread on areas already tilled and smooth -graded, or stockpiled in areas approved by the Engineer. Any topsoil stockpiled by the Contractor shall be rehandled and placed without additional compensation. Any topsoil that has been stockpiled on the site by others, and is Section T-905 - 2 P C required for topsoiling purposes, shall be removed and placed by the Contractor. The sites of all stockpiles and areas adjacent t thereto which have been disturbed by the Contractor shall be graded if required and put into a condition acceptable for seeding. ' 905-3.4 PLACING TOPSOIL. The topsoil shall be evenly spread on the prepared areas to a uniform depth of 6 inches after compaction, unless otherwise shown on the plans or stated in the special ' provisions. Spreading shall not be done when the ground or topsoil is frozen, excessively wet, or otherwise in a condition detrimental to the work. Spreading shall be carried on so that turfing operations can proceed with a minimum of soil preparation or tilling. ' After spreading, any large, stiff clods and hard lumps shall be broken with a pulverizer or by other effective means, and all stones or rocks (2 inches or more in diameter), roots, litter, or any foreign matter shall be raked up and disposed of by the ' Contractor. after spreading is completed, the topsoil shall be satisfactorily compacted by rolling with a cultipacker or by other means approved by the Engineer. The compacted topsoil surface ' shall conform to the required lines, grades, and cross sections. Any topsoil or other dirt falling upon pavements as a result of hauling or handling of topsoil shall be promptly removed. 1 1 [1 H I I I 11 I END OF ITEM T-905 Section T-905 -'3 Ii ' ITEM T-908 MULCHING DESCRIPTION ' 908-1.1 This item shall consist of furnishing, hauling, placing, and securing mulch on surfaces indicated on the plans or designated ' by the Engineer. MATERIALS ' 908-2.1 MULCH MATERIAL. Acceptable mulch shall be the materials listed below or any approved locally available material that is similar to those specified. Low grade, musty, spoiled, partially ' rotted hay, straw, or other materials unfit for animal consumption will be acceptable. Mulch materials, which contain matured seed of species which would volunteer and be detrimental to the proposed overseeding, or to surrounding farm land, will not be acceptable. ' Straw or other mulch material which is fresh and/or excessively brittle, or which is in such an advanced stage of decomposition as to smother or retard the planted grass, will not be acceptable. a. Hay. Hay shall be native hay, sudan grass hay, broomsedge hay, legume hay, or similar hay or grass clippings. b. Straw. Straw shall be the threshed plant residue of oats, wheat, barley, rye, or rice from which grain has been removed. ' c. Hay Mulch Containing Seed. Hay mulch shall be mature hay containing viable seed of native grasses or other desirable species stated in the special provisions or as approved by the Engineer. The hay shall be cut and handled so as to preserve the maximum quantity of viable seed. Hay mulch which cannot be hauled and spread immediately after cutting shall be placed in weather -resistant stacks or baled and stored in a dry location until used. d. Asphalt Binder. Asphalt binder material shall conform to the requirements of ASTM D 977, Type SS -1 or RS -1. 908-2.2 INSPECTION. Within 5 days after acceptance of the bid, the Engineer shall be notified of sources and quantities of mulch materials available and the Contractor shall furnish him with representative samples of the materials to be used. These samples may be used as standards with the approval of the Engineer and any materials brought on the site which do not meet these standards shall be rejected. Section T-908 - 1 I L L ' CONSTRUCTION METHODS 908-3.1 MULCHING. Before spreading mulch, all large clods, stumps, stones, brush, roots, and other foreign material shall be removed from the area to be mulched. Mulch shall be applied immediately after seeding. The spreading of the mulch may be by hand methods, blower, or other mechanical methods, provided a uniform covering is obtained. ' Mulch material shall be furnished, hauled, and evenly applied on the area shown on the plans or designated by the Engineer. Straw or hay shall be spread over the surface to a uniform thickness at ' the rate of 2 to 3 tons per acre to provide a loose depth of not less than 1-1/2 inches nor more than 3 inches. Other organic material shall be spread at the rate directed by the Engineer. Mulch may be blown on the slopes and the use of cutters in the ' equipment for this purpose will be permitted to the extent that at least 95% of the mulch in place on the slope shall be 6 inches or more in length. When mulches applied by the blowing method are cut, the loose depth in place shall be not less than 1 inch nor more than 2 inches. ' 908-3.2 SECURING MULCH. The mulch on normal slopes of less than 5:1 shall be held in place by light discing, asphalt binder, or other adhesive material approved by the Engineer. The mulch on the ' channels slopes shall be held in place by erosion control matting as approved by the Engineer. Where mulches have been secured by either of the asphalt binder methods, it will not be permissible to ' walk on the slopes after the binder has been applied. The Contractor is warned that in the application of asphalt binder material he must take every precaution to guard against damaging or disfiguring structures or property on or adjacent to the areas worked and that he will be held responsible for any such damage resulting from his/her operations. 908-3.3 CARE AND REPAIR. a. The Contractor shall care for the mulched areas until ' final acceptance of the project. Such care shall consist of providing protection against traffic or other use by placing warning signs, as approved by the Engineer, and erecting any barricades that may be shown on the plans before or immediately after mulching has been completed on the designated areas. b. The Contractor shall be required to repair or replace any ' mulching and matting that is defective or becomes damaged until the H Section T-908 - 2 I I n I I I H I I C I I L I I L project is finally accepted. When, in the judgment of the Engineer, such defects or damages are the result of poor workmanship or failure to meet the requirements of the specifications, the cost of the necessary repairs or replacement shall be borne by the Contractor. However, once the Contractor has completed the mulching of any area in accordance with the provisions of the specifications and to the satisfaction of the Engineer, no additional work at his/her expense will be required, but subsequent repairs and replacements deemed necessary by the Engineer shall be made by the Contractor and will be paid for as additional or extra work. c. If the "asphalt spray" method is used, all mulched surfaces shall be sprayed with asphalt binder material so that the surface has a uniform appearance. The binder shall be uniformly applied to the mulch at the rate of approximately 8.0 gallons per 1,000 square feet, or as directed by the Engineer, with a minimum of 6.0 gallons and a maximum of 10 gallons per 1,000 square feet depending on the type of mulch and the effectiveness of the binder securing it. Bituminous binder material may be sprayed on the mulched slope areas from either the top or the bottom of the slope. An approved spray nozzle shall be used. The nozzle shall be operated at a distance of not less than 4 feet from the surface of the mulch and uniform distribution of the bituminous material shall be required. A pump or an air compressor of adequate capacity shall be used to insure uniform distribution of the bituminous material. d. If the "asphalt mix" method is used, the mulch shall be applied by blowing, and the asphalt binder material shall be sprayed into the mulch as it leaves the blower. The binder shall be uniformly applied to the mulch at the rate of approximately 8.0 gallons per 1,000 square feet or as directed by the Engineer, with a minimum of 6.0 gallons and a maximum of 10 gallons per 1,000 square feet depending on the type of mulch and the effectiveness of the binder securing it. END OF ITEM T-908 Section T-908 - 3 I SECTION 16000 ' GENERAL ELECTRICAL PROVISIONS Page 1 of 19 I ' PART 1 -GENERAL 1.01 WORK INCLUDED ' A. Work covered by these specifications shall include furnishing all labor, materials, equipment and services required to construct and install the complete electrical system shown on accompanying plans and specified herein. This work shall include: I1. Complete service entrance, main switchgear and distribution. 2. Complete distribution system, including necessary transformers, feeders, distribution panelboards and branch circuits. 3. Grounding systems. B. Plans are diagrammatic and judgement shall be exercised to install electrical work ' in a practical manner to function properly, simplify future maintenance, and to fit building construction and finish. Items not shown or specified which are required to produce a complete, operative and finished system shall be provided. C. The electrical plans are a guide to the Contractor to show general arrangement of conduit and wiring and equipment required. If any error omissions or obscurities appear therein, which are questionable, do not conform to good practice or appear contrary to the purpose and intent of the work the Contractor shall promptly notify the Owner or his authorized representative and apply for directions either before or during construction. The exact location of conduit runs and lengths shall be determined by the Contractor in the field. ' D. The drawings may be superseded by later revised or detailed drawings or specification addenda prepared by the Owner or his authorized representative. All items not specifically mentioned in the specifications or noted on the drawings, but which are obviously necessary to make a complete working installation, shall be included. L I L n I I I I _l I I I SECTION 16000 GENERAL ELECTRICAL PROVISIONS Page 2 of 19 1.02 RELATED WORK SPECIFIED ELSEWHERE A. Examine all of the Architectural, Mechanical, Plumbing and Electrical drawings and specifications, field verify existing conditions, or otherwise determine the extent of related work in other divisions before submitting a quotation for the .work in this division. Coordinate the work in this division with work in other divisions through the General Contractor. No extra payment will be made for additional work required by failure to coordinate the work. Should drastic changes from original drawings be necessary, the Contractor shall notify the Owner or his authorized representative and secure written approval and agreement from them on necessary adjustments before altered installation of work is started. ' B. The architectural, mechanical and structural plans and specifications, including Information to Bidders and other pertinent documents issued by the Architect or Engineer are a part of this Specification and the accompanying electrical plans. Comply with them in every respect. Examine all the above carefully. Failure to comply does not relieve the Contractor of responsibility nor may it be used as a basis for additional compensation due to omission of architectural, mechanical and structural details from the electrical drawings. E. Related work in other divisions requiring cooperation and coordination with this division includes, but is not limited to, the following: I I E I 3. I I Perform all earthwork required by the work in this division. Insure that excavating, backfilling and other earthwork conforms to PART IV section P- 152 of the specifications except where described in other sections of this division or on the drawings. Furnish all sleeves, inserts, anchors and supports required by this work to be installed in concrete or masonry and coordinate with the respective trades under Division 3 for proper locations and installation. Install branch circuits and make final connections to any equipment requiring electric power that is furnished and installed by the Contractor or by the Owner. Perform the electrical work according to approved shop drawings. I n I I I I I I I C] SECTION 16000 GENERAL ELECTRICAL PROVISIONS Page 3 of 19 4. Install empty raceways and outlet boxes or branch circuits for equipment to be furnished by others and installed after completion of the contract. 5. The Contractor shall furnish and place proper guards for prevention of accidents. He shall provide and maintain any other necessary construction required to secure safety of life or property, including the maintenance of sufficient lights during all night hours to secure such protection. 1.03 FEES, PERMITS AND INSPECTIONS A. Obtain any and all required permits in connection with this work under the Contract and pay any and all fees in connection therewith. Arrange with the serving utility companies for the connections to all utilities and pay all charges for same including inspection fees and meters if required. B. Under this section of work the Contractor shall, upon completion of the work, furnish a certificate of final inspection to the Architect from the inspection department having jurisdiction. 1.04 CODES AND STANDARDS A. All work shall be done in a good workmanlike manner. Materials and workmanship shall comply with all applicable local state and federal codes including, but not limited to, the following: Ii. National Electrical Code, 1993 Edition (NEC) 2. Underwriters' Laboratories, Inc. (UL) 3. .Institute of Electrical and Electronic Engineers (IEEE) ' 4. Insulated Power Cable Engineers' Association (IPCEA) 5. National Electrical Manufacturer's Association (NEMA) 6. American Standards Association (ASA) ' 7. American Society for Testing Materials (ASTM) 8. State Fire Prevention Code 9. Occupational Safety and Health Act (OSHA) ' 10. National Fire Protection Association (NFPA) 11. Standard Building Code (SBC) The latest specifications and standards available shall be used for the above. I I I I f1 I I I I Li I I ii I I I I I SECTION 16000 GENERAL ELECTRICAL PROVISIONS Page 4 of 19 B. Equipment and material which are not covered by UL standard will be accepted provided equipment and material is listed, labeled, certified or otherwise determined to meet safety requirements of a nationally recognized testing laboratory. Equipment of a class which no nationally recognized testing laboratory accepts, certifies, lists, labels or determines to be safe will be considered, if inspected or tested in accordance with national industrial standards, such as NEMA, IPCEA or ANSI. Evidence of compliance must include certified test reports and definitive shop drawings. 1.05 UTILITIES, LOCATIONS AND ELEVATIONS A. Locations and elevations of the various utilities included within the scope of this work have been obtained from substantially reliable sources and are offered as a general guide only, without a guarantee as to accuracy. Verify the location and elevation of all utilities and their relation to the work before entering into a contract. B. Protection of Existing Utilities: Existing utility lines to be retained that are shown on the drawings or the locations of which are made known to the Contractor prior to excavation, as well as all utility lines uncovered during excavation operations, shall be protected from damage during excavation and backfilling, and if damaged, shall be repaired by the Contractor, at his expense. 1.06 EXISTING FACILITIES AND EXISTING ELECTRICAL EQUIPMENT A. Visit the existing facilities and become thoroughly acquainted with the existing physical plant, electrical systems and utilities in order to determine all of the work that will be necessary to carry out the intent of the plans and specifications. B. If it is necessary, in any way, to interfere with normal operations of the existing utilities in order to carry out the work, give notice and obtain written approval from the Owner before the work is started. C. If the work involved in this project requires the Contractor to work inside of an existing building, interruption of the regular routine of the building by the Contractor must be kept to a minimum. C I I I U LI I I C L__ I I [J IJ I SECTION 16000 GENERAL ELECTRICAL PROVISIONS Page 5 of 19 1.07 TEMPORARY SERVICES AND RELATED CONDITIONS A. The Electrical Contractor shall install, maintain and remove after construction is completed, a sufficient amount of the temporary utility electrical system to provide temporary electrical construction power. B. Each trade shall provide and pay for its own extensions for lights or power tools beyond the receptacle outlets located on columns and beyond the 3 -phase panelboard submains in the case of 3 -phase power tools and shall pay for connection of construction trailers to the temporary utility service. The following services, when required by any Contractor other than Electrical, shall be paid for under terms negotiated between the Electrical Contractor and the Contractor requesting such services. These services may include: 1. Special circuits required by electrical welders, elevators, lifts or other special equipment requiring high -amperage and/or special -voltage service. 2. Exterior lighting circuits for protection against vandalism; public warning lights and lights for advertising. 3. Overtime maintenance of temporary service facilities at the request of construction trade(s) or contractor(s). PART 2- PRODUCTS 2.01 GENERAL A. All electrical products used on this project shall conform, unless otherwise specifically noted, to applicable standards of the National Electrical Manufacturers Association and/or the United States of American Standards Institute. All electrical products used on this project shall also be listed on Underwriters' Laboratories, Inc., and/or other agencies, as approved. I I B. Approvals: 1. Are required of products or services of proposed manufacturers, suppliers and installers and will be based upon submission by Contractor of certification. I SECTION 16000 GENERAL ELECTRICAL PROVISIONS Page 6 of 19 a. Manufacturers' Qualifications: Manufacturers regularly and presently manufactures as one of the manufacturer's principal products the following items and has manufactured these items for at least five (5) years. Wire and Cable - all types Light Fixtures Lighting Switches and Receptacles Dimmers Molded Case Circuit Breakers Fuses ' Plug-in Strip Receptacle Units C o n d u it Low Voltage Fusible and Non -Fusible Switches Panelboards Fire Alarm Systems and Equipment Sealants Conduit Supports and Fittings ' b. Manufacturers' product submitted must have been in satisfactory operation on three (3) installations similar to this project for approximately three (3) years. C. There must be a permanent service organization maintained or trained by manufacturer which will render satisfactory service to this installation within eight (8) hours of receipt of notification that service is needed. ' d. Installer must have the technical qualifications, experiences, trained personnel and facilities to install specified items including at least three (3) years of successful installation of electrical work similar to that required on this project. Approval will not be given where the experience record is one of unsatisfactory performance. 2.02 MANUFACTURED PRODUCTS A. Insure that materials and equipment furnished is of current production by manufacturer's regularly engaged in the manufacture of such items for which replacement parts should be available. Items not meeting this requirement but which otherwise meet technical specifications and merits of which can be established through reliable test reports or physical examination of representative samples will be considered. B. Provide products of a single manufacturer when more than one (1) unit of the same ' manufacturer. I I I Li U I L SECTION 16000 GENERAL ELECTRICAL PROVISIONS Page 7 of 19 C. Equipment Assemblies and Components: 1. All components of an assembled unit need not be products of the same manufacturer. 2. Manufacturers of equipment assemblies which include components made by others must assume complete responsibility for the final assembled unit. 3. Components must be compatible with each other and with the total assembly for the intended service. 4. Constituent parts which are similar must be the product of a single manufacturer. 5. Moving parts of any element of equipment of the units normally requiring lubrication must have means provided for such lubrication and must be adequately lubricated at factory prior to delivery. I D. Identify all factory wiring on the equipment being furnished and on all wiring diagrams. ' E. Equipment and materials shall be new and shall bear the manufacturer's name, trade name and the UL label in every case where a standard has been established for the particular material. I I I I LJ I F. Equipment and materials of the same general type shall be of the same make throughout the work to provide uniform appearance, operation and maintenance. G. Dimensions: It shall be the responsibility of the Contractor to insure that items furnished fit the space available. He shall make necessary field measurements to ascertain space requirements, including those for connections, and shall furnish and install such sizes and shapes.of equipment that the final installation shall suit the true intent and meaning of the drawings and specifications. H. Manufacturers' directions shall be followed completely in the delivery, storage, protection and installation of equipment and materials. Notify the Architect of any conflict between any requirement of the contract documents and the manufacturer's directions and obtain the Architect's written instruction before preceding with the work. Should the Contractor perform any work that does not comply with the manufacturer's directions or such written instructions from the Architect, he shall bear all costs arising in correcting the deficiencies. I. The Contractor shall provide and install all accessories, and incidental items to complete the work, ready to use and fully operational. I I I n H I I I I I SECTION 16000 GENERAL ELECTRICAL PROVISIONS Page 8 of 19 2.04 EQUIPMENT PROTECTION A. Store all materials and equipment to be installed in the work so as to insure the preservation of their quality, workability, and fitness for the work intended. Provide storage provisions for protection from the elements, rust and physical damage. Place stored materials on clean, hard surfaces above ground and keep covered at all times to insure protection from paint, plaster, dust, water and other construction debris or operations. Install heaters under the protective cover where the equipment may be damaged due to moisture and weather conditions. Keep conduit ends plugged or capped and all covers closed on boxes, panels, switches, fixtures, etc., until installation of each item. Store all plastic conduit or duct out of direct sunlight in shaded areas. Locate stored materials and equipment to facilitate prompt inspection. B. Protect during installation, all equipment, controls, controllers, circuit protective devices, etc., against entry of foreign matter on the inside and be vacuum clean both inside and outside before testing, operating and painting. C. Replace damaged equipment, as determined by the Engineer, in first class I operating condition or return to source of supply for repair or replacement. I I I I I I I D. Protect painted surfaces with removable heavy kraft paper, sheet vinyl or equal, installed at the factory and removed prior to final inspection. E. Repair damaged paint on equipment and materials. Finish with same quality of paint and workmanship as used by manufacturer so repaired areas are not obvious. 2.05 EQUIPMENT ACCESSORIES A. Furnish and install all equipment, accessories, connections and incidental items necessary to fully complete all work, ready for use, occupancy and operation by the Owner. I I I I I I I I Li I I I I H 1 I SECTION 16000 GENERAL ELECTRICAL PROVISIONS Page 9 of 19 B. Where equipment requiring different arrangement or connections from those shown is provided, install the equipment to operate properly and in harmony with the intent of the drawings and specifications. C. Support, plumb, rigid and true to line all work and equipment included. Study thoroughly all general, structural, electrical and mechanical drawings, shop drawings and catalog data to determine how equipment is to be supported, mounted or suspended and provide extra steel bolts, inserts, pipe stands, brackets and accessories for proper supports whether or not shown on the drawings. When directed, submit drawings showing supports. PART 3 - EXECUTION 3.01 WORK PERFORMANCE A. Furnish and install a temporary electrical distribution system of adequate feeder sizes to prevent excessive voltage drop. Install all temporary work in a neat and safe manner. B. Arrange, phase and perform work to assure electrical service for other buildings and areas at all times. See General Methods of Procedure under GENERAL REQUIREMENTS. C. Install and connect new work to existing work neatly and carefully. Repair or replace disturbed or damaged work to its prior condition as required by the GENERAL REQUIREMENTS. D. Field coordinate with other trades in ample time to build all chases and openings, set all sleeves, inserts and concealed materials, and provide clearances that may be required to accommodate materials and equipment. Lay out electrical work so that in case of interference with other items the layout may be altered to suit conditions encountered. E. Cutting and Patching: 1. The Electrical Contractor shall be responsible for all required cutting, patching, etc., incidental to this work and shall make all required repairs thereafter to the satisfaction of the Engineer. Do not cut into any structural element, beam or column without the written approval of the Engineer. I I I I I I I [I I I I I I I J P, I SECTION 16000 GENERAL ELECTRICAL PROVISIONS Page 10 of 19 2. Cut, patch, repair and/or replace pavements, sidewalks, roads and curbs as required to permit the installation of the work and pay all expenses incurred for this work. 3. Pipes, conduits, cables, wires, wire ducts and similar equipment that pass through fire or smoke barriers shall be protected in accordance with NFPA 101. F. Wall and Floor Penetrations: When conduit, wireways, buss duct and other electrical raceways pass through fire partitions, fire walls, or walls and floors, install a firestop that provides an effective barrier against the spread of fire, smoke and gases. Firestop material must be packed tight and completely fill clearances between raceways and openings. Use firestop material conforming to the following: 1. All wall penetrations shall be caulked and sealed. 2. The Contractor shall furnish and install all necessary sleeves and chases for all work passing through and attaching to walls, floors, ceilings or the roof. 3. Provide UL listed, fire -rated poke through devices for floor penetrations as required by the Standard Building Code, National Fire Code and Life Safety Code. 4. Provide UL approved fire rated chases and fire sealing as required to maintain fire rating for all penetrations in fire rated walls. 5. Firestopping material must maintain its dimension and integrity while preventing the passage of flame, smoke and gases, under conditions of installation and use when exposed to the ASTM El 19 time temperature curve for a time period equivalent to the rating of the assembly penetrated. Cotton waste must not ignite when placed in contact with non -fire side during the test. Firestopping material must be noncombustible as defined by ASTM E136 and, in addition for insulation materials, melt point must be a minimum of 1700° F for one -hour protection and 1850° F for two-hour protection. 6. Floor, exterior wall and roof seals must be watertight. Sleeve walls and floors which are cored for installation of conduit with steel tubing, grouted and the space between the conduit and sleeve filled as specified herein. Where conduits pierce the roof, refer to architectural specifications and drawings for details. 7. Extend tubing one (1) inch minimum above finished floor. C] I I I I SECTION 16000 GENERAL ELECTRICAL PROVISIONS Page 11 of 19 ' G. Do not use electrical hangers and other supports for other than electrical equipment and materials. Provide not less than a safety factor of five (5) and conform with any specific requirements as shown on the drawings or in the specifications. J I I I I I Li I I I I I I H. Do not deviate from the plans and specifications without the full knowledge and consent of the Engineer. Should, at any time during the progress of the work, a new or existing condition be found which makes desirable a modification of the requirements of any particular item, report such items promptly to the Engineer for his decision and instruction. Notify all other contractors of any deviations or special conditions. Resolve interferences between the work of the various contractors prior to installation. Remove, if necessary, work installed which is not in compliance with the plans and specifications as specified above, and properly reinstall without additional cost to the Owner. J. This Contractor shall furnish all necessary scaffolding, cranes, tackle, tools and appurtenances of all kinds, and all labor required for the safe and expeditious execution of his contract. 3.02 EQUIPMENT INSTALLATION AND EQUIPMENTS A. Installation: 1. "Provide" and "Install" as used on the drawings and in the specifications means furnish, install, connect, adjust and test except where otherwise specified. 2. Install coordinated electrical systems, equipment and materials complete with auxiliaries and accessories installed. Remove, modify, relocate and reinstall the existing electrical equipment and materials as shown (refer to drawings). B. Equipment Location: As close as practical to locations shown on drawings. C. Working Spaces: Not less than specified in the National Electrical Code for all voltages specified. I I I I I I I I I I I I I SECTION 16000 GENERAL ELECTRICAL PROVISIONS Page 12 of 19 D. Inaccessible Equipment: 1. Where the Engineer determines that the Contractor has installed equipment not conveniently accessible for operation and maintenance, remove and reinstall equipment as directed at no additional cost. 2. "Conveniently -Accessible" is defined as being capable of being reached without the use of ladders or without climbing or crawling under or over obstacles such as motors, pumps, belt guards, transformers, piping and ductwork. E. Equipment and Materials: 1. Install new equipment and materials unless otherwise specified. 2. Insure that equipment and materials are designed to provide satisfactory operation and operating life for environmental conditions where being installed. NEC and other code requirements applied to the installation and other code requirements apply to the installation in areas requiring special protection such as explosion -proof, vapor -proof, water tight and weatherproof construction. 3.03 EQUIPMENT IDENTIFICATION A. In addition to the requirements of the National Electrical Code, install identification signs which will clearly indicate information required for use and maintenance of items such as panelboards, cabinets, motor controllers (starters), safety switches,. separately enclosed circuit breakers, individual breakers, and controllersin switchgear and motor control assemblies, control devices and other significant equipment. 3.04 DRAWINGS AND SPECIFICATIONS ' A. The drawings 'and specifications indicate the requirements for the systems, equipment, materials, operation and quality. They are not to be construed to mean limitation of completion to the products of specific manufacturers. I Lii I SECTION 16000 GENERAL ELECTRICAL PROVISIONS Page 13 of 19 3.05 SYSTEM VOLTAGES A. Voltage ranges are defined as follows: 1. High Voltage: Above 600 volts 2. Low Voltage: 600 volts and lower 3.06 SUBMITTALS A. Obtain the Owner's approval for all equipment and materials before ordering, authorizing production, purchasing or delivery to the job site. Delivery, storage or installation of equipment or material which has not had prior approval is not permitted at the job site. B. Include in all submittals adequate descriptive literature, catalog cuts, shop drawings and other data necessary for the Engineer to ascertain that the proposed equipment and materials comply with specification requirements. Catalog cuts submitted for approval must be legible and clearly identify equipment being submitted. C. Make submittals for individual systems and equipment assemblies which consist of more than one item or component for the system or assembly as a whole. Partial submittals will not be considered for approval. D. Submit within fifteen (15) days after the awarding of the Contract, three (3) complete List of Manufacturers - of all equipment and materials proposed. After the list of all equipment and materials. has been reviewed by the Engineer, submit within thirty ' (30) days thereafter six (6) complete brochures of shop drawings and descriptive data of all material and equipment. '• E. The submittals must include the following: 1. Information which confirms compliance with contract requirements. Include the manufacturer's name, model or catalog numbers, catalog information, ' technical data sheets, shop drawings, pictures, nameplate data and test reports as required. 2. Elementary and interconnection wiring diagrams for communication and ' signal systems, control system and equipment assemblies. All terminal points and wiring must be identified on wiring diagrams. I HI I I H I I [1 I I H LI LI PT H 1] I SECTION 16000 GENERAL ELECTRICAL PROVISIONS Page 14 of 19 3. Parts list which must include those replacement parts recommended by the equipment manufacturer. 4. Approvals will be based on complete submission only. F. Furnish shop drawings for the work involved in sufficient time so that no delay or changes will be caused. Thermofax copies are not acceptable - only permanent type prints are allowed. G. Verify that shop drawings comply in all respects with the item originally specified. It is the Contractor's responsibility to procure the proper sizes, quantities, rearrangements, structural modifications or other modifications in order for the substituted item to comply with the established requirements. H. Any shop drawings prepared to illustrate how equipment, conduit, fixtures, etc., can be fitted into available spaces will be examined under the assumption that the Contractor has verified all the conditions. Obtaining approval thereon does not relieve the Contractor of responsibility in the event the material cannot be installed as shown on the drawings. The following procedure shall be observed when shop drawings are requested. The Contractor shall submit six (6) prints of shop drawings to the Engineer for comment or correction, after which the Contractor shall submit four (4) sets of corrected shop drawings prints to Engineer for final approval. This same procedure shall be observed if subsequent shop drawing revisions are made. J. Submit working scale drawings of.apparatus and equipment which.in anyway varies from these specifications and plans, to be reviewed by the Engineer before the work is started. Correct interferences with the structural conditions before the work proceeds. K. Submit all shop drawings at the same time in a looseleaf binder with double index as follows: 1. List the products alphabetically by name. 2. List the name and manufacturers whose products have been incorporated in the work alphabetically together with their addresses and the name and addresses of the local sales representative. I I I I I I C I I I I I I I I I C1 I I SECTION 16000 GENERAL ELECTRICAL PROVISIONS Page 15 of 19 3.07 TESTS AND DEMONSTRATION A. The Electrical Contractor shall test all wiring and connections for continuity and grounds before equipment is installed. When directed by the Engineer, he shall perform tests to demonstrate the insulation resistance of any selected circuit or group of circuits. B. This Contractor shall test all feeder cables after installation and before energizing by use of an approved DC voltage megger. The test shall be performed in the presence of the Electrical Project Manager as designated by Owner. A written record shall be provided. Before energizing the system, this Contractor shall check all connections and set all relays and instruments for proper operation. He shall obtain necessary clearances, approvals and instructions from the serving utility company. Test procedures, conduct of test, and documentation of test results shall be in accordance with the Engineers specific instructions. C. As equipment and materials are being installed and connected, test the installation for the following: 1. Short circuits and ground faults 2. Insulation resistance at 500 volts DC 3. Grounding continuity D. After tests are completed and necessary corrections are made, put each system into operation and demonstrate its performance to the satisfaction of the Owner's authorized representative. E. Provide written documentation of tests and performance as requested by the Owner's authorized representative. F. Furnish all water, fuel, electricity, instruments, test equipment and personnel that are required for the particular test. Certify that equipment and gauges are in good working order. Remove equipment subject to damage during test from line before test is applied. G. After installation is complete, the Contractor shall conduct operating test of all electrical systems for approval by the Architect. Test shall include verification of direction of rotation for all motors. The equipment shall be demonstrated to operate in accordance with the requirements of the plans and specifications. The test shall be performed in the presence of the Architect or Engineer. I SECTION 16000 GENERAL ELECTRICAL PROVISIONS Page 16 of 19 I 3.08 COMPLETION AND ACCEPTANCE A. Upon completion of the work and before final acceptance, perform the duties and provide the documents as follows in accordance with the General Conditions, Supplementary Conditions and Division 1 of Contract. B. Remove all rubbish, tools and surplus materials accumulated during the execution of the work in this Division. C. Touch up any equipment or finishes damaged during delivery or installation from the work in this Division. D. Provide a written one-year guarantee of materials and work except for items that are specified to have a longer warranty. Items that have a published or normal life expectancy of less than one year, such as incandescent lamps are to be covered by the manufacturer's guarantee. ' E. Provide systems and equipment installation, operating and maintenance instructions and catalog data for transmittal to the Owner. Place the data in a looseleaf binder which contains an index of the products listed alphabetically by name and a separate index listing the manufacturers alphabetically by name and including the manufacturer's address and the name and address of their local representative. F. Instruct the Owner's representative in the proper operation and maintenance of the systems and their elements as. required or.directed to familiarize the Owner in the operation and maintenance of the systems. 3.09 RECORD DRAWINGS A. The Contractor shall keep a neat and accurate record of field changes made during ' construction. Changes shall be penciled in on a separate set of drawings used only for recording changes. At completion of the project the Contractor shall deliver this set to the Architect for preparation of record drawings. I I I I I I H I IU I I1 I I I C [I I I SECTION 16000 GENERAL ELECTRICAL PROVISIONS Page 17 of 19 3.10 DEMOLITION A. There are areas within the project site in which demolition will have to be performed due to the construction requirements. The demolition work involved is not fully described herein;: however; -the information given on the architectural and electrical drawings and the:information set out in the Specifications substantially serve to inform the Electrical Contractor as to the full extent of the demolition required. It is the intent of this specification that all required demolition work be fully and completely performed and all work be accomplished in a neat and workmanlike manner. B. Floor plans show the walls and partitions that are to be added or removed as part of the remodeling work. Study these sheets, along with the architectural, structural, electrical and mechanical drawings for the complete scope of work, to accomplish the demolition and remodeling portion of the project. C. Visit the site and examine the areas where demolition and remodeling work is to be done. Verify with the Owner's representative, the Engineer, the drawings and examination of the existing building, the extent of the demolition work that is now concealed in walls, above ceilings and below floors. Failure to do so will not constitute a valid reason for being compensated for required demolition work that is now concealed. 3.11 EXCAVATION AND TRENCHING A. Excavate to the depths indicated on the drawings or as required to provide adequate burial depth. Excavated materials not required or suitable for backfill or fill shall be removed from the site. Do such grading as is necessary to prevent surface water from flowing into trenches or other excavations. Water accumulating therein shall be removed by pumping or by other method. Sheeting and shoring shall be installed as may be necessary for protection of the work and for safety of personnel. Excavation shall be by open cut except that short sections of a trench may be tunneled if the pipe can be safely and properly installed and backfill can be properly tamped in such tunnel sections. I I I I H I H I I SECTION 16000 GENERAL ELECTRICAL PROVISIONS Page 18 of 19 B. Trench Excavation: Grade bottom of trenches to provide uniform bearing and support for each section of pipe on undisturbed soil. Where rock is encountered, excavate to a minimum overdepth of 4 inches below trench depths indicated on the drawings or specified. Overdepth in rock excavation and unauthorized overdepths shall be backfilled. Whenever wet or otherwise unstable soil incapable of properly supporting the pipe in encountered, such soil shall be removed and the trench backfilled to proper grade as hereinafter specified. C. Trenches shall not be backfilled until tests have been performed, wires have been pulled and the systems as installed conform to requirements of the drawings and specifications. D. Backfill trenches with excavated materials consisting of earth, sandy clay, sand, gravel, soft shale or other approved materials, free from clods of earth or stones 2 1/2 -inch maximum dimension, deposited in 6 -inch layers and compacted to 95% Standard Proctor Compaction Test of the maximum laboratory density determined in accordance with ASTM D698, Moisture -Density Relation of Soils. Test for maximum density will be made without expense to the Contractor. If fills fail to meet the specified densities, the Contractor shall remove and recompact the fill until specified densities are achieved. Compaction tests shall be performed for each fifty (50) linear feet of trench. ' 3.12 SALVAGE I I 1 I A. All items of usable equipment remain the property of the Owner. Store all such items of equipment which are to be removed and which are not to be reused on the premises as directed by the Owner. B. Usable items, as determined by the Owner, include existing electrical equipment, fixtures and other equipment so designated. Remove all unused items from the premises. 3.13 ASBESTOS DISCOVERY A. If the execution of this work requires the disturbing of any substance which appears to be asbestos or which may contain asbestos fibers, notify the Owner before continuing work at the suspect location. Any materials testing positive will be removed by the Owner before work continues. J I SECTION 16000 GENERAL ELECTRICAL PROVISIONS Page 19 of 19 3.14 FINALLY A. It is the intention that this specifications shall provide a complete installation. All accessories and apparatus necessary for complete operational systems shall be included. The omission of specific reference to any part of the work necessary for such complete installation shall not be interpreted as relieving this Contractor from furnishing and installing such parts. I I H I H I I I 7 I ***END SECTION 16000*** I I I PART 1 - GENERAL 1.01 WORK INCLUDED 1 A. Provide and install identification markers. ' ,1.02 RELATED WORK ' A. Section 16111: Conduit B. Section 16120: Wires and Cables IPART 2 -PRODUCTS SECTION 16109 IDENTIFICATION Page 1 of 2 2.01 MATERIALS A. Provide nameplates of laminated phenolic plastic with engraved letters 3/1 6 -inch ' high at pushbutton stations, thermal overload switches, receptacles, wall switches and similar devices where the nameplate is attached to the device plate. At all other locations, make lettering 1/4 -inch high, unless otherwise ' detailed on the drawings. Securely fasten nameplate to the equipment with No. 4 Phillips, roundhead, cadmium plated, steel self -tapping screws or nickel plated brass bolts. Motor nameplates may be nonferrous metal not less than 0.03 -inch thick, die stamped. B. Pre -marked, self-adhesive, wrap around type markers, manufacturers: Brady, T&B, E -Z Code. ' C. Electrical Marking Tape in electrical trenches shall be RED in color, approximately 6 inches wide with (similar to) "WARNING ELECTRICAL" printed continuously, Brady No. 91296. The tape shall be suitable for direct burial. [1 I I SECTION 16109 ' IDENTIFICATION Page 2 of 2 I PART 3 - EXECUTION 3.01 INSTALLATION ' A. General: Equip the following items with nameplates. 1. All motors, motor starters, motor control center, pushbutton stations, control panels, time switches. ' 2. Disconnect switches, fused or unfused switchboards and panelboards, circuit breakers, contactors or relays in separate enclosure. 3. Wall switches controlling outlets for lighting fixtures or equipment where the outlets are not located within sight of the controlling switch. 4. Special electrical systems at junction and pull boxes, terminal cabinets and equipment racks. B. Upon job completion the Contractor shall obtain Owner's approval for all nameplate inscriptions prior to fabrication and installation. Include on ' nameplates for panelboards and switchboards the panel designation, voltage and phase of the supply. The name of the machine or the motor nameplates for a particular machine must be the same as the one used on all motor starter, ' disconnect and pushbutton station nameplates for that machine, unless specifically directed otherwise by the Owner. ' C. The Contractor shall provide typed panel schedules for all electrical panels. Schedules shall reflect actual wiring incorporating all field changes. D. Label all junction boxes with a black permanent marker indicating circuit number and distribution panel or motor control center feeling the circuits contained therein. E. Underground cable and conductor runs shall be marked with concrete slab markers as shown on drawings. I I ***END SECTION 16109*** I SECTION 16111 CONDUIT Page 1 of 5 PART 1 - GENERAL 1.01 WORK INCLUDED A. Conduit and couplings. B. Flexible conduit. 1.02 RELATED WORK A. Section 16109: Identification 1.03 APPROVED MANUFACTURERS A. Republic, Wheatland, Allied, Triangle or approved equal. PART 2 - PRODUCTS 2.01 MATERIALS A. Unless otherwise noted, all conduit shall be hot -dipped, galvanized rigid steel and shall conform to the requirements of UL Standard 6, 514 and 1242. B. Minimum size conduit shall be 3/4 -inch. Other sizes shall be as indicated on the plans, or required by the NE Code for number and size of conductors installed. C. Flexible Conduit: Aluminum or steel armor, plastic jacketed type with liquid - tight connectors. D. Transitions between nonmetallic conduits and conduits of other materials shall be made with the manufacturer's standard adapters designed for such purpose. E. For underground and exterior concealed conduit, use rigid threaded galvanized steel unless noted otherwise. F. PVC conduit shall conform to the requirements of Fed. Spec. W -C-1094. I Li [I I I SECTION 16111 CONDUIT Page 2 of 5 F. Make connections to motors and equipment with PVC jacketed flexible conduit and liquid -tight connectors. Minimum size 1/2 -inch for motor connections. Use 3/8 -inch Greenfield flexible conduit only for fixture wiring. Provide sufficient length of flexible conduit to avoid transmission of vibration. ' G. Do not use PVC conduit unless specifically called for on the plans or required by other Sections of these Specifications. I I I I I [] I I I H I I H. Wireways 1. Where indicated on the plans, approved metal wireways shall be furnished and installed complete with the necessary complement of fittings, connectors and accessory parts. Wireways shall be of the "lay - in" type with screw covers for full channel access. Wireways cross- sectional dimensions shall be as noted on the plans. All sheet metal parts shall be coated with a rust inhibitor. All hardware shall be plated to prevent corrosion. 2. Wireways shall be securely supported by approved methods at 5 -foot intervals. Number of conductors per wireway shall conform to the latest NE Code requirements. PART 3 - EXECUTION 3.01 INSTALLATION A. All wiring systems shall be installed in raceways consisting of galvanized steel tubing, rigid galvanized steel, flexible steel conduit, neoprene: covered flexible steel conduit, or aluminum conduit. B. Water tight junction boxes, fittings, expansion joints, compression fittings (for use with all electrical tubing), conduit hubs, etc., shall be provided, for all electrical systems wherever construction dictates including, but not limited to, outdoor locations. C. Flexible conduit used in outdoor locations or indoor locations where exposed to continuous or intermittent moisture shall be liquid tight, neoprene covered and UL listed. All fittings for such applications shall be liquid tight, nylon insulated throat type as manufactured by Thomas and Bretts, Series 5331, or approved equal. I SECTION 16111 CONDUIT Page 3 of 5 D. Sufficient slack shall be provided in all flexible conduit connections to reduce the effects of vibration. E. Insulated bushings shall be used where conduit is installed in any enclosure or junction box. In addition, insulated bushings shall be used on all conduit 1/4 - inch and larger. F. All conduit bends shall have a radius greater than or equal to that stipulated by the NEC. G. All conduit joints shall be cut square, threaded, reamed smooth and drawn up ' tight. Bends or offsets shall be made with standard conduit ells, field bends made with an approved bender or hickey, or hub -type conduit fittings. Number of bends per run shall conform to NE Code limitations. Concealed conduits shall be run in a direct line with long sweep bends and offsets. Exposed conduits shall be run parallel to and at right angles to building lines. Conduits shall be continuous from outlet to outlet and from outlets to cabinets, pull or junction boxes, and shall be secured to all boxes with locknuts and bushings in such a manner that each system shall be electrically continuous ' throughout. Conduit ends shall be capped to prevent entrance of foreign materials during construction. ' Conduit terminals at cabinets and boxes shall be rigidly secured with locknuts and bushings required by the NE Code and local electrical codes. H. Install conduit concealed in all areas excluding mechanical, electrical and elevator rooms, connections to motors, connections to surface cabinets and conduit to fixtures in rooms without ceilings. I. For exposed runs, attached surface mounted conduit with clamps. J. Coordinate installation of conduit in masonry work. K. Do NOT install conduit in concrete slabs. L. Install conduit free from dents and bruises. Plug ends to prevent entry of dirt or moisture. I I I I [l SECTION 16111 CONDUIT Page 4 of 5 M. All conduit systems shall be installed complete. and shall be cleaned out before installation of conductors. N. Alter conduit routing to avoid structural obstructions, minimizing crossovers. 0. Provide sealing conduit fittings where conduits penetratewalls separating areas operating at different temperatures. Install a removable foam sealant to prevent air movement in conduit after final test of systems. I P. Provide flashing and pitch pockets making watertight joints where conduits pass through roof or waterproofing membranes. Q. Install UL approved expansion fittings complete with grounding jumpers where conduits cross building expansion joints (review architectural and structural drawings and coordinate with General Contractor to determine expansion joint ' locations). Provide bends or offsets in conduit adjacent to building expansion joints where conduit is installed above suspended ceilings. ' R. Route all exposed conduits parallel or perpendicular to building lines. Run concealed conduits in a direct line. S. Allow minimum of 6 -inch clearance at flues, steam pipes and heat sources. Allow 1 2 -inch clearance at telephone conduits. Where possible, install ' horizontal raceway runs above water and steam piping. T. Make bends of offsets with standard conduit ells, field bends with approved bender or hickey or hub type fittings. ' U. Punch holes required in cabinets with a Greenlee tool. V. Securely support conduits from the structure using approved type clamps, ' hangers and assemblies. Space supports according to manufacturer's recommendations and accepted practice. Do not support conduits from ceiling suspension system. In no case exceed spacing per NEC maximum. W. Keep all conduits dry and free of water or debris with approved plugs or caps. I SECTION 16111 CONDUIT Page 5 of 5 X. Leave a No. 12 copper wire in all empty conduits. Terminate empty conduit stubouts with insulated throat connector or plastic bushing. Y. Install properly sized grounding conductor in all conduit. Z. Do not install conduit in metal deck corrugations or within 12 inches of roof deck without approval of Owner. Support conduits on metal hangers suspended from structure. ***END SECTION 16111*** SECTION 16120 WIRES AND CABLES Page 1 of 4 PART 1 - GENERAL 1.01 WORK INCLUDED A. Wire and Cables 1.02 RELATED WORK A. Section 16109: Identification PART 2 - PRODUCTS 2.01 APPROVED MANUFACTURERS A. Conductors - Triangle, Anaconda, Rome, Phelps Dodge, Southwire, Belden or approved equal. 2.02 MATERIALS A. Wire and cable shall be new, shall have size, grade of insulation, voltage and manufacturer name permanently marked on outer covering at regular intervals. B. Wire shall be color coded with a separate color for each phase and neutral and the color code shall be consistent throughout installation. C. Building Wiring: 98% conductivity, soft drawn conforming to requirements of the NEC and relevant ASTM specifications, copper, 600 volt insulation, dual rated THHN-THWN. (No aluminum conductors shall be allowed in the work.) D. Branch Circuit Wiring: 1. Conductors smaller than No. 12 AWG gauge not permitted, unless specifically noted. All conductors shall be stranded construction. 2. Conductors shall be in conduit with the conduit fill as per the NEC. I SECTION 16120 ' WIRES AND CABLES Page 2 of 4 I ' E. Control Cables: A copper shielded, polyethylene insulated. and jacketed, No. 19 AWG telephone cable conforming to the United States Department of Agriculture, Rural Electrification Administration (REA) Bulletin 345-14, REA ' Specifications for Fully Color -coded, Polyethylene Insulated, Double Polyethylene -Jacketed Telephone Cables for Direct Burial, shall be used. F. Power Cables: A copper shielded, polyethylene insulated, jacketed and armored, No. 8 AWG 5KV type MV -90 3 conductor shielded cable suitable for direct burial shall be used. This cable shall meet the current FAA requirements. G. Exterior Wiring: Bare stranded for ground meeting ASTM Specifications B3 and B8, THWN-THHN for all other. H. Conductors shall be spliced by approved methods and only in approved junction boxes and not in conduit. I. Use pre -insulated pressure connectors such as Scotchlock on conductors No. 10 and smaller. Use approved high-pressure crimp sleeve connectors on No. 8 and larger conductors. J. Make ground and feeder conductor lug connections using high pressure crimp lugs such as Anderson, T & B, Burndy. Make underground ground connections using cast thermal process such as Cadweld. PART 3 -EXECUTION 3.01 INSTALLATION ' A. Make conductor length for parallel feeders identical. B. Lace or clip groups of conductors at panelboards, pull boxes and wireways. C. Provide copper grounding conductors and straps. ' D. Install wire and cable in code conforming raceway. SECTION 16120 WIRES AND CABLES Page 3 of 4 E. Use wire pulling lubricant for pulling No. 4 AWG and larger wire. Do not use pulling lubricant for isolation panel secondary circuits. F. Install wire in conduit runs after concrete and masonry work is complete and after moisture is swabbed from conduits. G. Splice only in accessible junction or outlet boxes. Install splices and taps which have mechanical strength and insulation rating equivalent -or -better than conductor and are compatible with conductor material. H. Color coding shall be by wire color for #10 and smaller, and by colored tape for larger conductors. Panel phasing shall be ABC for the entire system. Approved colors are: 480V Phase A Brown Phase B Orange Phase C Yellow Neutral Gray or White with Yellow tracing 208V Phase A Black 240V Phase B Red Phase C Blue Neutral White Ground Green Or as required by local codes. All conductors shall be manufactured by an approved American manufacturer. I SECTION 16120 WIRES AND CABLES Page 4 of 4 I ' 3.02 MARKING A. Identify circuits using wire markers at the following locations: 1. All power and lighting branch circuits and feeders at pull boxes, fixtures, outlets, motors, etc., indicating panel and circuit number at which each circuit or feeder originates. ' 2. All branch circuits in the panelboard gutters indicating corresponding branch circuit numbers. 3. All signal and control wires at all termination points such as cabinets, terminal boxes, equipment racks, control panels, consoles, etc. Install in accordance with approved schedules prepared by the equipment manufacturer or by the Contractor. 4. Both ends of all pull wires with tag reading "PULL WIRE" and numbered to refer to the same pull wire. I I I I I I I I***END SECTION 16120*** L I I I I PART 1 - GENERAL 1.01 WORK INCLUDED A. Fuses PART 2 - PRODUCTS 2.01 ACCEPTABLE MANUFACTURERS SECTION 16180 OVERCURRENT PROTECTIVE DEVICES Page 1 of 2 IA. Fuses: Bussman, Littlefuse, Brush, Gould Shawmut L I I I 2.02 FUSES A. General: 1. Except as otherwise indicated, provided fuses of types, sizes, ratings and average time -current and peak let through current characteristics indicated, which comply with manufacturer's standard design, materials and construction in accordance with published product information and with industry standards and configurations. B. Cartridge fuses shall be rated 300 volts one (1) time of ampere ratings noted. Fuses shall be manufactured by an approved manufacturer. Fuses shall be plainly marked (either by printing on fuse barrels or by labels attached to the barrels) showing name or trademark of manufacturer, voltage rating, ampere rating, interrupting rating (where other than 10,000 amps), and the leg -end "current limiting", where applicable. On fuses used for supplementary protection, however, interrupting ratings need not be so marked. Fuseholders shall be so designed that it will be difficult to put a fuse on any given class into a fuseholder which is designed for a lower current or higher voltage than that of the class to which it belongs. Where current -limiting fuses are specified, fuseholders shall not permit insertion of fuses which are not current -limiting. r, J IL H I SECTION 16180 OVERCURRENT PROTECTIVE DEVICES Page 2 of 2 PART 3 - EXECUTION 3.01 INSTALLATION OF OVERCURRENT PROTECTIVE DEVICES A. Install overcurrent protective devices as indicated in accordance with the manufacturer's written instructions and with recognized industry practices to insure that protective devices comply with requirements. Comply with NEC and NEMA standards for installation of overcurrent protective devices. B. Coordinate with other work, including electrical wiring work as necessary to interface installation of overcurrent protective devices with other work. ' 3.02 FIELD QUALITY CONTROL ' A. Prior to energization of overcurrent protective devices, test devices for continually of circuitry and for short circuits. Correct manufacturing units and then demonstrate compliance with requirements. I I I I I I ***END SECTION 16180*** I 11 I I I I I I I I I SECTION 16420 TRANSFORMERS Page 1 of 3 PART 1 - GENERAL 1.01 WORK INCLUDED A. Extent of transformer work is indicated by drawings and schedules. 1.02 SUBMITTALS A. Product Data: Submit manufacturer's data on power/distribution transformers, including certification of transformer performance efficiency at indicated loads, percentage regulation at 100% and 80% power factor, no-load and full -load losses in watts, percentage impedance at 75 degree C, hot -spot and average temperature rise above 40 degree C ambient, sound level in decibels and standard published data. IJ_laf'nUa.111101V 2.01 ACCEPTABLE MANUFACTURERS A. Acceptable Manufacturers: 1. General Electric 2. Square D 3. Westinghouse ' 2.02 POWER/DISTRIBUTION TRANSFORMERS A. General: Except as otherwise indicated, provide manufacturer's standard ' materials and components as .indicated by published product information, designed and constructed as recommended by manufacturer. Ground stepdown transformer secondaries as indicated on the drawings. I 11 I I I I I I I I [II I Hi H I I I I SECTION 16420 TRANSFORMERS Page 2 of 3 2.03 DISTRIBUTION TRANSFORMERS A. Transformers 50 KVA or less: Provide factory assembled, general purpose oil insulated, self cooled, pad mounted distribution transformers where shown, of sizes, characteristics and rated capacities indicated; 1 -phase, 60 Hz, 4.5% impedance with 2400 volts connected primary and 120/240 volts secondary. Provide primary winding with four taps, two (2-1/2%) above and two (2-1/2%) below full rated voltage for a de -energized tap -changing operation. Provide terminal enclosure with cover, to accommodate primary and secondary coil wiring, connections and electrical supply raceway terminal connector. Equip terminal leads with connectors installed. Provide loop feed dead front primary bushings and spade connectors on the secondary. Fusing shall be BAY -O -NET load sensing. Provide one set of Elbow Load Break Connectors for #6 copper, two spare fuse elements and one Stand-off insulator for each (See riser diagram for requirements different from those listed herein.) Rated capacity shall be as noted herein on the plans. Circuit connections shall be in an approved manner. B. Provide wiring connections suitable for copper wiring. Electrically ground core and coils to transformer enclosure by means of flexible metal grounding strap. Provide transformers with full enclosed sheet steel enclosures. Apply manufacturer's standard light green outdoor enamel over cleaned and • phosphatized steel enclosure. Provide transformers suitable for ouside pad mounting, unless noted otherwise. I I SECTION 16420 TRANSFORMERS Page 3 of 3 I PART 3 - EXECUTION 3.01 INSTALLATION OF TRANSFORMERS A. Install transformers as indicated, complying with manufacturer's written instructions, applicable requirements of NEC, NEMA and IEEE standards and in ' accordance with recognized industry practices and insure that products fulfill requirements. B. Coordinate transformer installation work with electrical raceway and wire/cable work, as necessary for proper interface. C. Install units to comply with manufacturer's indicated installation method. ID. Connect transformer units to electrical wiring system. Comply with requirements of other Division 16 sections. Wiring connections to be in strict conformity with NEC. 3.02 GROUNDING A. Provide tightly fastened equipment grounding and bonding connections for transformers as indicated. 1 3.03 TESTING A. Upon completion of installation of transformers, energize primary circuit at rated ' voltage and frequency from normal power source and test transformers, including, but not limited to, audible sound levels, to demonstrate capability and compliance with requirements. Where possible, correct malfunctioning units at ' the site, then retest to demonstrate compliance; otherwise, remove and replace with new units and proceed with retesting. I ***END SECTION 16420*** I SECTION 16450 GROUNDING Page 1 of 2 PART 1 - GENERAL 1.01 WORK INCLUDED A. Power system grounding B. Communication system grounding 1.02 RELATED WORK A. Section 16111: Conduit B. Section 16120: Wire and Cables P 1.03 REGULATORY REQUIREMENTS A. Install complete grounding system for the building(s) and all electrical equipment in accordance with National Electrical Code. PART 2 - PRODUCTS 2.01 GROUNDING A. Provide copper grounding conductors for grounding connections sized according to NEC. PART 3 - EXECUTION 3.01 POWER SYSTEM GROUNDING A. Circuit Grounding: 1. Install grounding bushings, grounding studs and grounding jumpers at distribution centers and panelboards. Install NEC sized ground conductor, #12 AWG minimum, in all branch circuit and equipment conduits. I SECTION 16450 GROUNDING Page 2 of 2 B. Bonding Jumpers: 1. Provide green insulated wire, size correlated with over -current device ' protecting the wire, attach to grounding bushings on conduit, to lugs on boxes and other enclosures. Connect to neutral only at service neutral bar, make separate lug. C. Bonding Wires: 1. Install bonding wire in flexible conduit connected at each end to a grounding bushing. D. No strap type grounding clamps shall be used. All connections shall be made only after surfaces have been cleaned or ground to exposed metal. ' E. Metal raceways, metal enclosures of electrical devices, switchgear enclosures, transformer frames, and other equipment shall be completely grounded in an approved manner prescribed by the NE code. All necessary conduit, ' conductors; clamps, connectors, etc. for the grounding system shall be furnished, installed and connected by the Electrical Contractor. F. Ground Rods: 1. Grounding shall be accomplished by means of a driven ground rod 3/4 - inch in diameter and 10 feet long, with a clamp at the top and a #6 bare ' stranded copper conductor extending to the ground buss in the main switch. One (1) each for each main. ' G. Bonding Methods: 1. All conduit runs are to have a properly sized insulated grounding ' conductor. 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R O P_w 51t • };Sit }a;�TyVyV {{a.��ff �j 5° ° tl�55 ttyy��� Hu a2�S OOO ° F °a+ °>• �i > 58 °W y�>E ° a pIr❑ l�4cmq mT❑a 6T❑T�4❑Qi 3^ ❑T❑❑ flOIL S❑ aTa❑"'�'"=.OG e1TQo1 �:� mcmm^ m^mm mcmm TABLE C-1.2 TIMBER TRENCH SHORING -- MINIMUM TIMBER REQUIREMENTS a SOIL TYPE B P - 45 X H t l2 psi (2 ft. Surcharge) DEPTH aA or CROSS BRACES WAS 5 QPRIC}CS TRENCH HSPACING W TO VERT. RT MAXIMUM ALLOWABLE HORIZONTAL SPACING (FEET) (FEET) UP TO UP TO UP TO UP TO SPACING SIZE SPACING (FEET) 4 6 9 12 IS (FEET) IN (FEET) CLOSE 2 3 UP IO 5 6 426 4X6 626 6X6 6X6 5 628 5 2X6 UP TO TO8 6X6 626 626 6X8 6X8 5 BRIO UP TO 10 10 6X6 626 6x6 6X8 6X8 5 10210 5 216. See UP TO 10 6 6X6 6X6 626 6X8 6X8 5 8X8 5 2X6 UP TO TO 8 6X8 6X8 6X8 8x8 8X8 5 10210 5 2X6 UP TO 15 In 828 axs gxs RXR Rxlp 5 IOX12 5 2X6 See Note I UP TO 15 6 6X8 6X8 628 828 8X8 5 8210 5 3Z6 UP TO To 8 8X8 828 8X8 8X8 8210 5 10212 5 3X6 UP TO 20 10 8X10 8210 8x10 8x10 10110 5 12212 5 3X6 See Note I OVER 20 SEE NOTE I vva.cul WALO a weaning atrengtn not less than 850 psi. AA Manufactured members of equivalent strength may by substituted for wood. W na�a TABLE C-1.) O 'TIMBER TRENCH SHORING -- MINIMUM TIMBER REQUIREMENTS ^ C SOIL TYPE C P - 80 X H • 72 psi (2 ft. Surcharge) a O J 1 1 1 1 DEPTH aA or CROSS BRACES TRENCH HORIZ. WIDTH OF TRENCH (FEET) UPRIGHTS SPACING UP MAXIMUM ALLOWABLE HORIZONTAL SPACING (FEET) TO UP TO UP TO UP TO UP to SPACING SIZE SPVACING (FEET) (See Note 2 CLOSE 4 6 9 12 FEET IN (FEET) UP TO 5 6 628 628 628 828 828 5 8X10 5 226 UP TO TO 8 8%8 828 BXB 6%8 8%10 5 10212 5 226 UP TO 10 10 8210 8210 8210 8x10 10210 5 12212 5 2X6 See Note I UP TO 10 6 828 8X8 8X8 8X8 8XIO 5 IOX12 5 2X6 UP TO TO 8 8X10 8210 8210 8210 10210 5 12212 5 226 See IS Rote i See Note I UP TO IS 6 8210 8210 8x10 8210 10210 5 12X12 5 3X6 See TO See 20 Note I See Note I OVER 20 SEE NOTE I - mnea Uaa Or equivalent with a bending strength not less than 850 psi. •* Manufactured members of equivalent strength may be substituted for wood. J C TABLE C-2.1 C 0 TIMBER TRENCH SHORING -- MINIMUM TIMBER REQUIREMENTS • ' SOIL TYPE A P - 25 X H t 72 psi (2 ft. Surcharge) 7 a 9 DEPTH SIZE 4 9 OF CROSS BRACES 'A UPRIGHTS n TRENCH HORIZ. WIDTH OF VERT. VERT. MAXIMUM ALLOWABLE HORIZONTAL SPACING Ef (FEET) SPACING UP TO UP TO UP TO UP TO UP TO PACING SIZE SPACING CLOSE 4 F5 6 8 (FEET) 4 6 FEET UP TO Not Not 5 6 4X4 4X4 4x4 4X4 4X6 4 Req'd Req'd 4X6 UP TO Nq eq 4%8 8 4X4 4X4 4X4 4X6 4X6 4 Req d Rea d UP TO 10 4X6 4X6 4X6 6X6 6X6 4 8X8 4 4X6 UP12 TO 4X6 4X6 4X6 6X6 6X6 4 8X8 4 4X6 UP TO 4X4 4X4 4%4 6x6 6X6 4 Req'd Req d 4X10 l0 6 UP 8 TO 4X6 4X6 4X6 6X6 6X6 4 6X8 4 4%6 Pip TO 6%6 6%6 6X6 6X6 6X6 4 8%8 4 4X8 1S p TO 12 6X6 6X6 6X6 6%6 6X6 4 BXIO 4 4X6 4X10 ' IS P 6 TO 6%6 6X6 6X6 6X6 6X6 4 6X8 4 3%6 TO 6X6 6X6 6X6 6X6 6X6 4 8X8 4 3x6 L4XII]TO 8P TO 10 bX6 6X6 6X6 6%6 6x8 4 8x10 4 3%620 TO12 6Xfi 6X6 6%b 6X8 6X8 4 8x12 4 3X6 OVER SEE NOTE I T • Douglas fir or equivalent with a bending strength not less than 1500 psi. •A Manufactured members of equivalent strength may be substituted for wood. O TABLE C-2.2 O TIMBER TRENCH SHORING -- MINIMUM TUBER RE UIREMENi5 • n O SOIL TYPE 8 P 45 X H • 72 ps(2 ft. Surcharge) 9 e f a X DEPTH OF Si 6°S AND SPACING OF MEMBERS AA TRENCH HORIZ. WIDTH OF TRENCH FEETRQ*rrs WA ES N ' VERT. (FEET) SPACING UP TO UP 6 TO UP V TO UP TO UP TO SPACING SIZE SPACING MAXIMUM ALLOWABLE HORIZONTAL SPACING 0 (FEET) 4 12 `[ IS (FEET) (ItQ FEET UP IiI CLOSE Z 7 4 6 O 5 6 4X6 4%6 4X6 6%6 6X6 5 6X8 3112 UP TO 5 4%8 4X12 CL TO 8 4X6 4X6 6X6 6x6 6X6 5 8x8x UP TO 5 3x8 4X8 p 10 10 4X6 4x6 6X6 6X8 See 6X6 5 8x10 5 4X8 S Note 1 6 UP 3 to 6 6X6 6X6 6X6 6%8 6%8 5 8X8 UP TO 5 1X6 4X10 TO 8 6X8 6X8 6X8 8X8 G 8X8 5 10X10 5 3X6 4XIO UP TO is 10 6x8 6X8 8X8 8X8 8X8 5 IOX12 ft See 5 7X6 4X10 ]bte i UP TO IS 6 6X8 6%8 6%8 6%6 8%8 UP i0 5 8X10 5 4X6 to 8 6X8 6X8 6X8 8%8 8X0 UP TO 5 10%12 5 4%6 20 tO 8%8 8X8 8x8 8X8 8X8 See 5 12%l2 5 4X6 h \ore I C T OVER 9 20 SEE NOTE 1 :' Douglas Hr or equivalent with a bending strength not less than ISOO psi. 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K.'+aFaD F]Ca .am^�wdOCC 6oia�.T. a F 5c°65d_vcFES.�F°b aSc�'cmyLdoxaCtlo'a.g5wdE m ponmm Oc J TABLE D - 1.1 c ALUMINUM HYDRAULIC SHORING Or VERTICAL SHORES -t FOR SOIL TYPE A D v v Footnotes to tables, and general notes on hydraulic shoring, ate found in Appendix D, Item (g) ma Note (]): See Appendix D, Item (g) (l) Note (2): See Appendix D, hem (g) (2) TABLED -12 O ALUMINUM HYDRAULIC SHORING 0 ' o VERTICAL SHORES FOR SOIL TYPE B u 1 1 LI HYDRAULIC CYLINDERS DEPTH MAXIMUM MAXIMUM WIDTH OF TRENCH (FEET) OF HORIZONTAL VERTICAL TRENCH SPACING SPACING UP TO 8 OVER 8 UP OVER 12 UP TO12 TOIS (FEET) (FEET) (FEET) OVER U/ UPTO 8 10 OVER 10 6.5 4 2INCH 21NCH 3INCH UPTO DIAMETER DIAMETER DIAMETER 15 NOTE (2) OVER 15 5.5 UPTO 20 OVER 20 NOTE (1) 0 C C 0 v Footnotes to tables, and general notes on hydraulic shoring, are found in Appendix D. Item (g) D Note (1): See Appendix D. hem (g) (1) Mn,.. !lF Cn_ e......�d:_ n 1.-� ,-, rte• � I I I I I I Footnotes to tables, and general notes on hydraulic shoring. arc found in Appendix D. Item (g) ' Notes (1): See Appendix D. item (g) (1) Noses (2): See Appendix D. Item (g) (2) • Consult product manufacturer and/or qualified engineer for Section Modulus of available wales. TABLED- 1.3 ALUMINUM HYDRAULIC SHORING WALER SYSTEMS FOR SOIL TYPE B WALES HYDRAULIC CYLINDERS TIMBER UPRIGHTS WIDTH OF TRENCH (FEET) MA ACING DEPTH CENTER) (ON CEN R) OF TICAL SECTION UP TO 8 OVER 8 UP TO 12 OVER 12 UP T015 SOLID 2 FT. 3 FT. TRENCH SPACING MODULUS HORIZ CYLINDER NORM CYLINDER NORM CYLINDER (FEET) (FEET) (IN') SPACING DIAMtttX SPACING DIAMETER SPACING DlAMhItK OVER 3.5 8.0 2IN 8.0 NOTE(2) 8.0 3 IN 21N 5 4 7.0 9.0 2 IN 9.0 NOTE(2) 9.0 3 IN 3xI2 UP TO 10 14.0 12.0 3 IN 12.0 3 IN 12.0 3 IN 2N OVER 3.5 6.0 2IN 6.0 NOTE(2) 6.0 3IN 10 4 3x12 7.0 8.0 31N 8.0 3IN 8.0 31N UP TO 15 14.0 10.0 3IN 10.0 SIN 10.0 3IN 21N OVER 3.5 5.5 21N 5.5 NO 2 5.5 3 IN 7.0 6.0 3IN 6.0 TIN 6.0 3IN 15 4 3x12 UPTO 20 14.0 9.0 SIN 9.0 3IN 9.0 314 OVER 20 NOTE (1) Footnotes to tables, and general notes on hydraulic shoring, are found in Appendix D, Item (g) Notes (H: See Appendix D, item Ig) (1) Notes (2): See Appendix D. Item (g) (2) • Consult product manufacturer and/or qualified engineer for Section Modulus of available wales. TABLED- 1.4 ALUMINUM HYDRAULIC SHORING WALER SYSTEMS FOR SOIL TYPE C WALES HYDRAULIC CYLINDERS TIMBER UPRIGHTS WIDTH OF TRENCH (FEET') MAX.HORIZ SPACING DEPTH • _____________ (ON CENTER) OF VER1ICAI. SEcnON TRENCH SPACING MODULUS UP TOS OVER B UP TOI2 OVERI2UPTOIS SOIJD 2FT. 3FT. NORM CYLINDER NORM CYLINDER NORM CYLINDER (FEET) (FEET) (IN') SPACING DIAMETER SPACING DIAMIILM SPACING DIAMEThR OVER 3.5 6.0 2IN 6A 2IN NOTE(2 6.0 3IN 5 4 UPTO 7.0 6.5 2 IN 6.5 NOTE(2) 6.5 3 IN 3x12 14,0 10.0 3 IN 10.0 3 IN 10.0 3IN 10 OVER 3.5 4.0 2 IN 4.0 NO21N2 4.0 3 I 7.0 5.5 3IN 5.5 3IN 5.5 3IN 10 UP TO 4 3x12 - 14.0 8.0 3111 8.0 3IN 8.0 3N 15 2IN OVER 3.5 3.5 2 IN 3.5 NOTE(2) 3.5 3 I IS UP TO 4 7.0 5.0 3IN 5.0 3IN 5.0 3IN 3x12 14.0 6.0 3IN 6.0 31N 6.0 3IN 20 OVER 20 NOTE (1) N C n n C v 0 0 3 n 0 el a 0 IL 3 I- 0 0 0 0 I r., t a a r 0 1 V z 1 O 1.0. J Q T C 0 x < N u o 0 O O J U O Ci F o '--I t 7 O P FNl j x (6 O N F IF F < .O O X w x x w �� E U Cl a c u N S E E v < C PG `t _m O O 19f P�y JmO.L�06 _LLJ"N ^-� (s] 11clry <U '-4 zZ i C OD w w nii Ii(a. 4 Q m > N ,`I 3 1 I C V O L N 424 C e V CO VC . eM •N ep . Y W L •-. V V M 4 N V V44_ e O h eta V O e O' y m o u V C P C W N O C a o v —o 014y u '" . 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