HomeMy WebLinkAbout43-00 RESOLUTION•
RESOLUTION NO. 43-00
MICROFILMED
A RESOLUTION APPROVING AWARDING BID NO. 00-14 IN
THE AMOUNT OF $289,416 TO FAYETTE TREE AND TRENCH
FOR THE ARKANSAS RESEARCH AND HIGH TECHNOLOGY
PARK WATER AND SANITARY SEWER PHASE I; AND
APPROVING A CONSTRUCTION CONTINGENCY OF
$28,942.00 (10%).
BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF FAYETTEVILLE,
ARKANSAS •
Section 1. That the City Council hereby awards Bid No. 00-14 in the amount of
$289,416 to Fayette Tree and Trench for the Arkansas Research and High Technology Park Water
and Sanitary Sewer Phase I; and approves a construction contingency of $28,942.00 (10%) . A copy
of the contract is attached hereto marked Exhibit "A" and made a part hereof.
'!PASSED AND APPROVED this 4th day of April , 2000.
APPROVED:
,1/4
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ATTEST:
By:
Heather Woodruff, City Cl
By:
Fred Hanna, Mayor
NAME OF FILE:
nAsteoz..tio-k 2'/3 -00
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CROSS REFERENCE:
Date
Contents of File
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Section 00500
AGREEMENT
BETWEEN OWNER AND CONTRACTOR
EXHIBIT A rg.:7;i0
THIS AGREEMENT is dated as of the iday of in the year 2000 by and between the
City of Fayetteville, Arkansas (hereinafter called OWNEk) and//> -77,c 722,ea-- (hereinafter called
CONTRACTOR).
OWNER and CONTRACTOR, in consideration of the mutual covenants hereinafter set forth, agree as
follows:
Article I. WORK.
CONTRACTOR shall complete all Work as specified or indicated in the Contract Documents. The Work
is generally described as follows:
PROJECT - ArkanFas Research & Technology Park, Phase 1, Water & Sanitary Sewer
Improvements: Demolition oftrees, shrubs, fences, building and other various items, construction
of approximately 1600 LF of 3 -inch sewer force main with some asphalt pavement repair and steel
e.ncaseinents; construction of approximately 180 LF of 12 -inch and 1750 LF of 8 -inch gravity
sewer line with concrete manholes and 6 -inch sewer services; construction of reinforced concrete
sewage lift station with pumps, controls, access lid, pig launch assembly and all accessories
necessary to provide a complete installation, construction of chain link fence with barb wire
extenders and gates around lift station; construction of a 3/4 -inch reduced pressure zone backflow
preventer with heat kit and enclosure; construction of approximately 800 LF of 8 -inch and 770
LF of 12 -inch water line with valves, fire hydrants, water meter and service and any other
appurtenance needed for complete installation; construction of all electric work necessary to make
the sewage lift station, backflow preventer, or arty other item operational on or around the station,
construction of erosion control items and any associated earthwork involved to complete this
project and all other items indicated in the Drawings and Specifications.
Article 2. ENGINEER.
The Project has been designed by
City of Fayetteville Engineering Dept.
113 W. Mountain
Fayetteville, Arkansas 72701
who is hereinafter called ENGINEER and who is to act as OWNER's representative, assume all duties and
responsibilities, and have the rights and authority assigned to ENGINEER in the Contract Documents m
connection with completion of the Work in accordance with the Contract documents.
City of Fayetteville
2/18/2000 Page 00500-1
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Article 3. CONTRACT TIME.
T
3.1. The Work shall be substantially completed within 100 calendar days after the date when the
aContract Time commences to run as provided in paragraph 2.03 of the General Conditions, and
111111in completed and ready for final payment in accordance with paragraphs 14.07.B & C of the General
Conditions within 130 calendar days after the date when the Contract Time commences to run.
sit
3.2. Liquidated Damages. OWNER and CONTRACTOR recognize that time is of the essence
of the Agreement and that OWNER will suffer financial loss if the Work is not completed within
the times specified in paragraph 3.1 above, plus and extensions thereof allowed in accordance with
Article 12 of 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) CON1RACTOR shall pay OWNER Two
hundred dollars ($200.00) for each day that expires after the time specified in paragraph 3.1 for
Substantial Completion until the Work is substantially complete. After Substantial Completion,
if CONTRACTOR shall neglect, refuse or fail to complete the remaining Work within the time
specified in paragraph 3.1 for completion and readiness for final payment or any proper extension
thereofgranted by OWNER, CON IRACTOR shall pay OWNER.Two hundred dollars ($200.00)
for each day that expires after the time specified in paragraph 3.1 for completion and readiness for
final payment.
Article 4. CONTRACT PRICE.
OWNER shall pay CONTRACTOR for completion of the Work in accordance with the Contract
Documents an amount in current funds equal to the sum of the amounts determined from the
following Schedule of Values pursuant to paragraphs 4.1 and 4.2 below:
4.1. for all Work other than Unit Price Work, an amount equal to the sum of the established lump
sums for each separately identified item of Lump Sum Work; and
4.2. for all Unit Price Work, an amount equal to the sum of the established unit price for each
separately identified item of Unit Price Work times the estimated quantity of that item as indicated
in this paragraph 4.2.
PAYMENT ITEMS
Item
No.
Unit
Estimated
Quantity
Unit Price
Extended
Price
Ite it Description
I
Clearing and Grubbing Trees
LS
1
17,850.00
$17,850.00
2
Site Preparation
LS
1
6,500.00
$6,500.00
3
Common Excavation for Lift Station
LS
1
6,000.00
$6,000.00
4
Rock Excavation
CY
200
75.00
$15,000.00
5
Compacted Embankment Subgrade Fill (Select Hillside Material)
CY
100
18.00
51,800.00
6
Undercut of Trench
Material
CY
100
18.00
$1,800.00
City of Fayetteville
2/18/2000
Page 00500-2
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1
1
1
1
1
1
1
1
1
1
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As provided in paragraph 11.03 of the General Conditions estimated quantities are not guaranteed, and
determinations of actual quantities and classifications are to be made by ENGINEER as provided in
paragraph 9.08 of the General Conditions. Unit prices have been computed as provided in paragraph
ICity of Fayetteville 2/18/2000
Page 00500-3
7
Aggregate Base Course (under proposed pavement at trench)
TN
200
18.00
$3,600.00
ACHIvf Surface Course (Type 2)
TN
10
75.00
$750.00
Asphalt Street Repair
SY
100
60.00
$6,000.00
10
Mobilization
LS
1
1800.00
$1,800.00
11
Pipe Line Construction Control
LS
1
1500.00
$1,500.00
12
12 -inch Sewer Pipe (SDR 26)
LF
180
24.00
$4,320.00
13
8 -inch Sewer Pipe (SDR 26)
LF
1750
19.00
$33,250.00
14
3 -inch PVC Force Main (DR 21)
LF
1600
16.50
$26,400.00
15
6" Sewer Service (SDR 26)
LF
100
15.50
$1,550.00
16
12" Water Line (C900 PVC DR 14 or D.I. Class 350)
LF
775
32.50
$25,187.50
17
8" Water Line
(C900 PVC DR 14 or Di. Class 350)
LF
800
22.25
$17,800.00
18
12 -inch Butterfly Valve (Water) w/I3ox
.EA
2
3300.00
$6,600.00
19
8 -inch Gate Valve (Water) w/Box
EA
3
910.00
$2,730.00
20
3 -inch Gate Valve (Force Main)
w/Box
EA
2
650.00
$1,300.00
21
Concrete Ivlanhole
EA
9
1325.00
$11,925.00
22
Water Meter Setting w/Box
EA
1
575.00
$575.00
23
Force Main Location Box w/Tracer Wire
EA
6
320.00
$1,920.00
24
3/4 -inch Water Service
LF
50
12.50
$625.00
25
3/4 -inch Reduced Pressure Zone Backflow Preventer
EA
1
375.00
$375.00
26
Backflow Preventer Enclosure w/Heat Cable Kit
EA
1
775.00
$775.00
27
6 -foot Chain Link Fence w/Barb Wire Extenders
LF
100
25.50
$2,550.00
28
Protective Fencing for Trees
LF
200
4.50
$900.00
29
4 inch Gate Valves on Force Main g Lift Station
EA
2
850.00
$1 700.00
30
Reinforced Concrete Sewage Lift Station w/Pumps, Controls,
Hoist, Access Lid, arid all accessories necessary for complete
installation
LS
1
36,300.00
$36,300.00
31
Imported Top Soil
CY
200
16.00
$3,200.00
32
Cement Lined Ductile Iron Fittings (Force Main)
LB
250
5.25
$1,312.50
33
Ductile Iron Fittings (Water)
LB
1800
4.20
$7,560.00
34
Maintenance of Traffic
LS
1
1900.00
$1,900.00
35
Seeding and Mulching
AC
2.0
1250.00
$2,500.00
36
4 -inch Diameter PVC Conduit (Schedule 40)
LF
150
12.50
$1,875.00
37
8 -inch Diameter Steel Encasement (Schedule 10)
LF
170
21.50
$3,655.00
38
Fire Hydrant Assembly
EA
3
1850.00
$5,550.00
39
Silt Fence (Type E-4)
LF
1500
2.75
$4,125.00
40
Straw Bale
EA
200
5.50
$1,100.00
41
Connection to Existing Manhole
EA
1
1100.00
$1,100.00
42
8 -inch Inserting Valve
EA
1
5800.00
$5,800.00
43
Concrete Sidewalk
SY
100
18.00
$1,800.00
44
Pig Launch Structure
EA
1
1356.00
$1,356.00
45
Electrical Work for Lill Station and Backflow Preventer Heat
Cable
EA
1
1200.00
$1,200.00
46
Excavation Safety
LS
1
6000.00
$6,000.00
Total Base Bid Amount
$289,416.00
As provided in paragraph 11.03 of the General Conditions estimated quantities are not guaranteed, and
determinations of actual quantities and classifications are to be made by ENGINEER as provided in
paragraph 9.08 of the General Conditions. Unit prices have been computed as provided in paragraph
ICity of Fayetteville 2/18/2000
Page 00500-3
do
11.03.B of the General Conditions.
Article 5. PAYMENT PROCEDURES
CONTRACTOR shall submit Applications for Payment in accordance with Article 14 of the General
Conditions or as modified in the Supplementary Conditions. Applications for Payment will be processed
by ENGINEER as provided in the General Conditions.
51 Progress Payments. OWNER shall make progress payments on accciunt of the Contract
Price on the basis of CONTRACTOR's Applications for Payment as recommended by
ENGINEER, on or about the 1st day of each month during construction as provided in paragraphs
5.1.1 and 5.1.2 below and SC -14.02 . All such payments will be measured by the schedule of
values established in paragraph 2.07 of the General Conditions and based on the number of units
completed in the case of Unit Price Work or, in the event there is no schedule of values, as
provided in the General Requirements.
5.1.1. Prior to Substantial Completion, progress payments will be made in an amount
equal to the percentage indicated below, but, in case, less the aggregate of payments
previously made and less such amounts as ENGINEER shall determine, or OWNER may
withhold, in accordance with paragraphs 14.02.B.5 & 14.02.D of the General Conditions.
90 percent of Work completed (with the balance of 10 percent being retainage),
If Work has been 50 percent completed as determined by the ENGINEER, and if
the character and progress of the Work have been satisfactory to OWNER and
ENGINEER, OWNER, on recommendation of ENGINEER, may determine that
as long as the character and progress of the Work remain satisfactory to them,
there will be no additional retainage on account of work completed, in which case
the remaining progress payments prior to Substantial Completion will be in an
amount equal to 100 percent of the Work completed.
100 percent of materials and equipment not incorporated in the Work but
delivered, suitably stored, and accompanied by documentation satisfactory to
OWNER as provided in paragraphs 14.02.B.5 & 14.02.D of the General
Conditions. That is, if any such items are setup for that type payment in the
Specifications.
5.1.2. Upon Substantial Completion, in an amount sufficient to increase total payments
to CONTRACTOR to 98 percent of the Contract Price (with the balance of 2 percent
being retainage), less such amounts as ENGINEER shall determine, or OWN -ER may
.withhold, in accordance with paragraphs I4.02.B.5 & 14.02.D of the General Conditions.
City of Fayetteville
2/18/2000 Page 00500-4
5.3 Final Payment. Upon final completion and acceptance of the Work in accordance with
paragraphs 14.07.B & C of the General Conditions, OWNER shall pay the remainder of the
Contract Price as recommended by ENGINEER as provided in said paragraphs 14 07 B & C.
Article 6. CONTRACTOR'S REPRESENTATIONS.
In order to induce OWNER to enter into this Agreement CONTRACTOR makes the following
representations:
6.1. CONTRACTOR has examined and carefully studied the Contract Documents (including the
Addenda listed in Article 7) and the other related data identified in the Bidding Documents
including "technical data."
6.2. CONTRACTOR has visited the site and become familiar with and is satisfied as to the
general, local, and site conditions that may affect cost, progress, performance, or fiirnishing of the
Work.
6.3. CONTRACTOR is familiar with and is satisfied as to all federal, state, and local Laws and
Regulations that may affect cost, progress, performance, and fiimishing of the Work.
6.4. CONTRACTOR has carefully studied all reports of explorations and tests of subsurface
conditions at or contiguous to the site and all drawings of physical conditions in or relating to
existing surface or subsurface structures at or contiguous to the site which have been identified
in the Supplementary Conditions as provided in paragraph 4.02.A of the General Conditions.
CONTRACTOR accepts the determination set forth in paragraph SC -4.02 of the Supplementary
Conditions of the extent of the "technical data" contained in such reports and drawings upon
which CONTRACTOR is entitled to rely as provided in paragraph 4.02 of the General Conditions.
CONTRACTOR acknowledges that stich reports and drawings are not Contract Documents and
may not be complete for CONTRACTOR's purposes. CONTRACTOR acknowledges that
OWNER and ENGINEER do not assume responsibility for the accuracy or completeness of
information and data shown or indicated in the Contract Documents with respect to Underground
Facilities at or contiguous to the site. CONTRACTOR has obtained and carefully studied (or
assumes responsibility for having done so) all such additional supplementary examinations,
investigations, explorations, tests, studies, and data concerning conditions (surface, subsurface,
and Underground Facilities) at or contiguous to the site or otherwise which may affect cost,
progress, performance, or furnishing of the Work or which relate to any aspect of the means,
methods, techniques, sequences, and procedures of construction to the employed by
CONTRACTOR and safety precautions and programs incident thereto. CONTRACTOR does
not consider that any additional examinations, investigations, explorations, tests, studies, or data
are necessary for the performance and furnishing of the Work at the Contract Price, within the
Contract Times, and in accordance with the other terms and conditions of the Contract
Documents.
6.5. CONTRACTOR is aware of the general nature of work to be performed by OWNER and
City of Fayetteville 2/18/2000 Page 00500-5
others at the site that relates to the Work as indicated in the Contract Documents.
6.6. CONTRACTOR has correlated the information known to CONTRACTOR, information and
observations obtained from visits to the site, reports and drawings identified in the Contract
Documents, and all additional examinations, investigations, explorations, tests, studies, and data
with the Contract Documents.
6.7 CONTRACTOR has given ENGINEER wntten notice of all conflicts, en -ors, ambiguities,
or discrepancies that CONTRACTOR has discovered in the Contract Documents and the written
resolution thereof by ENGINEER is acceptable to CONTRACTOR and the Contract Documents
are generally sufficient to indicate and convey understanding of all terms and conditions for
performance and furnishing of the Work.
Article 7. CONTRACT DOCUMENTS
The Contract Documents which comprise the entre agreement between OWNER and CONTRACTOR
concerning the Work consist of the following:
7.1. This Agreement (pages 1 to 8 inclusive).
7.2. Performance and Payment Bonds, (Exhibits A and B respectively).
7.3. Certificates of Insurance, (Exhibit C).
7.4. Documentation submitted by CONTRACTOR prior to Notice of Selection (Exhibit D).
7.5. General Conditions (pages 1 to 42, inclusive).
7.6. Supplementary. Conditions (pages 1 to 14, inclusive).
7.7. Specifications consisting ofDivisions 1 through 16, as well as, some in the appendix listed
in table of contents thereof.
7.8. Addenda numbers 1 to 3 inclusive.
7.9. Drawings (not attached hereto) consisting of a cover sheet and seventeen additional sheets
pertaining to Phase I of this portion of the Arkansas Research and Technology Park with
each sheet bearing the following general title: Arkansas Research & Technology Park,
Phase 1 Water and Sanitary Sewer Improvements
City of Fayetteville
2/18/2000 Page 00500-6
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The documents listed in paragraphs 7.2 et seq. above are attached to this Agreement (except as expressly
1 noted otherwise above).
There are no Contract Documents other than those listed above in this Article 7. The Contract
Documents may only be amended, modified or supplemented as provided in paragraph 3.04 of the General
Conditions.
7.10. The following which may be delivered or issued after the Effective Date of the Agreement
and are not attached hereto:
7.10.1. Notice to Proceed
7.10.2. All Written Amendments and other documents amending, modifying or
supplementing the Contract Documents pursuant to paragraph 3.04 of the General
Conditions.
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Article 8. MISCELLANEOUS.
8.1. Terms used in the Agreement which are defined in Article I of the General Conditions will have
the meanings indicated in the General Conditions.
8.2. No assignment by a party hereto of any rights under or interests in the Contract Documents
will be binding on another party hereto without the written consent of the party sought to be bound;
and, specifically but without limitation, moneys that may become due and moneys that are due may
not be assigned without such consent (except to the extent that the effect of this restriction may be
limited by law), and unless specifically stated to the contrary in any written consent to an assignment
no assignment will release or discharge the assignor from any duty or responsibility under the
Contract Documents.
8.3. OWNER and CONTRACTOR each binds itself, it partners, successors, assigns, and legal
representatives to the other party hereto, its partners, successors, assigns, and legal representatives
in respect to all covenants, agreements and obligations contained in the Contract Documents.
8.4. Any provision or part of the Contract Documents held to be void or unenforceable under any
Law or Regulation shall be deemed stricken and all remaining provisions shall continue to be valid
and binding upon stricken provision or part thereof with a valid and enforceable provision that
comes as close as possible expressing the intention of the stricken provision.
1 City of Fayet eville 2/18/2000 Page 00500-7
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IN WITNESS WHEREOF, OWNER and CONTRACTOR have signed this Agreement in
quadruplicate. One counterpart each has been delivered to OWNER and ENGINEER, and two
counterparts have been delivered to CONTRACTOR. All portions of the Contract Documents have been
signed, initialed, or identified by OWNER and CONTRACTOR or identified by ENGINEER on their
behalf.
This Agreement will be effective on
,2000 (which is the Effective Date of the Agreement).
OWNER City City of Fayetteville CONTRACTOR -
By:
Attest
Mayor
By: gr 44SPO-16"-
9-4)-(
Title
[CORPORATE SEAL] [CORPORATE SEAL]
Attest 21//417.7142) ALA •
Address for giving notices Address for giving notices j.diptti ...V.e.egoS21/72(4
temc.
677d CaliX) 4 2/
(1.94/Ittirmite_c. , aft 7eg 264/
&at? dA acco 6 /0200
(If OWNER is a public body, attach License No.
evidence of authority to sign and
resolution or other documents Agent for service of process:
authorizing execution of Agreement.)
City of Fayetteville
(If CONTRACTOR is a corporation, attach
evidence of authority to sign)
2/18/2000 Page 00500-8
alai/01C *1
CITY °Ea -
I
PROJECT MANUAYCROFILMED
CITY OF FAYETTEVILLE
ARKANSAS
RESEARCH & TECHNOLOGY PARK
PHASE 1
WATER & SANITARY SEWER
IMPROVEMENTS ,c-iffre;,
°IA Riga A -we\
till BEcistilit!irg
BID # 2000-14 enttglir.j.;;.,
FAYETTEVILLE, ARKANS*4), NO
ff #
."-Y•- it
FEBRUARY 2000 Tilt OS"
,i11,17, ?JCL/
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CITY OF FAYETTEVILLE
ARKANSAS RESEARCH and TECHNOLOGY PARK
PHASE 1, WATER and SANITARY SEWER IMPROVEMENTS
BID # 2000-14
ADDENDUM 1
This Addendum No. 1 makes changes to the Bidding Requirements, Specifications, and
Drawings. This Addendum No. 1 consists of Pages AD1-1.
Bidders must acknowledge the receipt of this Addendum No.1 in the location provided on the Bid
Form.
CHANGES TO THE BIDDING REQUIREMENTS
Section 00020 - ADVERTISEMENT FOR BIDS
Page 00020 - 1, Change the first sentence to "Notice is given hereby that, pursuant to an
order of the City Council of the City of Fayetteville, Arkansas, sealed bids will be received
at Room 306, City Hall, 113 West Mountain Street, Fayetteville, Arkansas, until 2:30
p.m. (local time) an Tuesday, March 21, 2000, for furnishing all tools, materials, and
labor and performing the ... for Fayetteville, Arkansas."
General:
The contractor shall make site visits and familiarize themselves with the topography, the
tree canopy, and any other site feature that will influence the bid. Note that specific trees are not
all shown on the Plans. Therefore, determine the amount that you estimate to dear and grubb for
the easement area for the sewer line and enough clearing to construct the sewer line itself Note
any trees, bushes, etc. where the force main and water line is to be constructed. All clearing and
grubbing for construction ofthe different portions of work, shall be included in the Bid Item #1,
Clearing and Grubbing. Also, please note that any repair work to fences, stone walls, curbs, or
other site features due to construction shall be paid under Bid Item #2, Site Preparation, unless
there is a separate pay item already established.
Please note that the Contractor shall not do any construction activity in the designated
wetland areas. These are shown on the Plans and will be field located.
END OF ADDENDUM
The Bidder shall acknowledge 'receipt of the Addendum by return fax, as well as, by submitting a
signed copy with his Proposal and acknowledging receipt on page 00300-1 of the Bid Form.
Acknowledged by:
City of Fayetteville AD1-
1
Z 1 501 521 9871
• 4
/2nait It: sit SO17758318
414.4-er1/4/
FAYETTE TREE & T 01
I--vt
CITY OF FAYETTEVILLE
ARKANSAS RESEARCH and TECHNOLMV PARK
PHASE I, WATER and SANITARY SEWER IMPROVEMbNTS
SID 2000-1.1
ADDENDUM 1
RECEOVE
MAR 1 0 2000
dtadum No. 1 makes changes to the Bidding Requirements, Specifications, and
This Addendum No. 1 consists of Pages ADI -1,
must acknowledge the receipt of this Addendum No 1 in the. location provided on the Bid
TO ME RIDDING REQIIIREMENTS
00020- ADVERTISF-MENT FOR RIDS
Page00020 1, Change the first sentence m "Notice. IR giVM herdly 111111. PUI-SUant to an
order of the City Council °title City of Faye/ten/inn, Arkansas„sealed hidwill he received
at Room 306, City Hall, 113 West Mountain Sweet, Fayetteville, Arkansas, until 2:30
p.m. (l0ted tierce) on Tuesday, March 21, 2000. for tin-nu:limp, AJI tools, materials, arx1
labor and petfonning the . for Fayetteville, Arkansas."
The &meatier shall make situ visits and familiarize theutselves with the topography. the
y, and any other site feature that will influence the bid. Note that specific trees are not
on ihc Plana Therefbra, determine the amount that you estimate to clear and grubb for
ment arca for The sew& line mid enough Owning to construct the sewer line itself. Note
s, bushes, WO. where the force ntain and water bite to be constructed. All clewing and
fhr construction of the different portions of work. shall be included in the Bid Item 411.
and Cimbhing. Also, please note that any repair work to fences, stone waUs. cull's, or
feeheres due to construction shall lie paid untica. Bid Item /a. Site Piwartrtion, unless
ataphrate pay item already established.
Please note that the Contragor shall not do any construction activity in the designated
areas. These are shown on the Plans and will he field located.
END OF ADDENDUM
der shall acknowledge receipt of the Addendum by velum fax, as welt as, by submitting a
toy with his Proposal and acknowledging receipt on page (1030U -I of the Did ?unit
tvledged by: ere.. fratqatri
apetteville AD1.•
1 FAYETTEVILLE
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THE CITY OF FAYETTEVILLE, ARKANSAS
March 17, 2000
All Planholders
RE. Arkansas Research and Technology Park Phase I, Water and Sanitary Sewer
Improvements
Bid # 2000-14
Fayetteville, Arkansas
Dear Mr. Planholder.
Please find enclosed ADDENDUM NO. 2 for this project. Be advised that this addendum
forms a part of the Contract Documents and modifies the Bidding Documents dated February
2000.
Thank you for participating in the bid process for this project. If you have any questions
regarding this addendum or any other part of the Bidding Documents please contact this office at
501-444-3417. The fax number for response to this addendum is 501-575-8316.
I 113 WEST MOUNTAIN 72701 501 521-7700
FAX 501 575-8257
_.
Sincerely,
Albert Wayne Ledbetter, P E
CITY OF FAYETTEVILLE
ARKANSAS RESEARCH and TECHNOLOGY PARK
PHASE 1, WATER and SANITARY SEWER IMPROVEMENTS
BID # 2000-14
ADDENDUM 2
This Addendum No. 2 makes changes to the Bidding Requirements, Specifications, and
Drawings. This Addendum No.2 consists of Pages AD2-1 to AD2-11. Should there be any
conflicts between the previous Plans and/or the Specifications and this addendum, this addendum
supersedes those documents.
Bidders must acknowledge the receipt of this Addendum No.2 in the location provided on the Bid
Form.
CHANGES TO THE SPECIFICATIONS
Section 01410 - TESTING LABORATORY SERVICES
Page 01410-2, paragraph 2.2B, Proof of Construction Testing, Please note that the Owner
will provide and pay for construction testing. However, the Contractor will provide and pay any
testing of material to prove compliance with specifications(i.e. Proctors for soils,etc.). Consider
any costs for material proof testing paid under Bid Item #3, Site Preparation.
Section 02601 - CAST -IN-PLACE MANHOLES
Please include these additional pages into this section (AD2-3 to AD2-5).
Section 02722 - SANITARY SEWAGE SYSTEMS
Page 02722 - 1 TO 02722 - 4. (AD2-6 to AD2-9). Please add this section to the
specifications.
CHANGES TO DRAWINGS
Sheet No. 2
1. Please note the changes to the two typical sewerline trenches (AD2-I 0).
Sheet No. 17
1. The concrete top of the lift station will be rectangular. The dimensions will be 8'-0" X
8'-0" and will have the same reinforcement configuration as is shown in the detail.. The
reinforcement will extend to the edges of the rectangular top with the exception of the typical
1/12 inch clearance.
2. The 6" Class 7 A.B.C. aggregate base course driveway will be constructed past the
City of Fayetteville AD2-
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gates as will be determined in the field (probably 10 feet). The width of the driveivay is 16 feet.
The future street is not constructed, therefore will we indicate in the field the limits of that
driveway. Note that the driveway will be paid under Bid Item #7.
No Sheet Number
1. Note the Force Main Location Box w/ Tracer Wire detail. This is the detail to
accompany Bid Item #23 (AD2-11).
General:
1. Bid Item # 41, Connection into Existing Manhole shall also include the valve box and
its construction. This valve box shall be the same type box as the Force Main Location Box
w/Tracer wire (see that detail).
2. The Contractor shall install up to six sewer line markers provided by the City. These
markers are made by Carbonite (1-800-648-7974) and are some form of PVC. This marker will
be installed in a concrete pad 24 inches by 24 inches, 12 inches thick at finish grade. The marker
will be buried approximately 24 inches into the ground. There is no bid item for this installation.
Use Bid Item # 2, Site Preparation.
3. Bid Item # 43, 8 -inch Inserting Valve, shall be provided to work and be constructed
under the same minimum pressure guideline as the new water line (200 psi).
4. Stiffeners must be used for PE service lines. 1 3/4 inch long for 3/4 inch pipe and 3
inch long for 2 inch pipe. Compression unions shall be used to attach PE pipe. The PE pipe must
be bedded in grit, or equal. Pipe shall be 200 psi Driscoll pipe.
5. Tracer wire must be installed from the water main to the meter.
6. Water and sewer lines in encasements shall include self -restraining gaskets(field-lock
gaskets for ductile iron or bell restraints for PVC) for all joints inside the encasement pipe and for
the first joint in each direction outside the encasement pipe. Do not fill encasements with sand.
7. If water is to be shut off for any reason, there shall be a preconstruction meeting prior
to the shut off The shut off must conform to the letter published (see the Water and Sewer
Dept.)with the notifications attached to that letter. Under no circumstances shall water be shut
off to any customer without the written permission of the Water and Sewer Department. In the
event water is shut off, each customer shall be notified by the Contractor with the accepted
method adopted by the Department.
8. Service yokes for 3/4 inch service shall be Mueller 11-2404R, 5/8" by 3/4" by 12".
9. Subgrade construction (i.e. for aggregate driveway) is noted on Page 02230-4.
10. Waste material from the trenches can be deposited on non -wetland areas under the
direction of the Engineer. This waste material shall be graded to the satisfaction of the Engineer
and treated as any other disturbed construction area.
END OF ADDENDUM
The Bidder shall acknowledge receipt of the Addendum by return fax, as well as, by submitting a
signed copy with his Proposal and acknowledging receipt on page 00300-1 of the Bid Form.
Acknowledged by:
Note: This addendum becomes a part of the bidding documents.
City of Fayetteville AD2-
1 501 521 9871
0 0 16:11.1 581b75S316
FAYETTE TREE & T 01
WM: FAY 3ST
InitCEOVED
MAR 2 0 200
leiezt n4
wnt be determined M the field (probably 10 feet). 'The width of the dnveway is 16 feet.
ifirture street is not constructed, therefore will we indicate in the field the limits of that
Sway. Note that the driveway will be paid under Bid Item #7.
Number •
1. Note the Force Main Location Box w/ Tracer Wire detail. This is the detail to
Bid Itebt #23 (AD2-11).
al:
1. Bid Rem 14 41, Connection into Existing Manhole shall also include the valve box and
nstruction. This valve box shall be the same type box as the Force Main Location Box
wire (seefthat detail).
2. The Contractor shall install up to six sewer line markers provided by the City. These
are made liy Carbonite (1-800-648-7974) and are some form of PVC. 'Ibis marker will
tfiledin a concrete pad 24 inches by 24 inches, 12 inches thick at finish grade. 'The marker
buned approximately 24 inches into the ground. There is no bid item for this installation.
Bid:Item # 2, Site Preparation
3. Bid Item # 43, 8-einch inserting Valve, shall be provided to work and be constructed
the same minimum pressure guideline as the new water line (200 psi).
4. Stiffeners must be used for PE service lutes. 13/4 inc.h long for 1/1 inch pipe and 3
long fbr 2 inch pipe Compression unions shall be used to attach PE pipe. The PE pipe must
ded in grit, or equal. Pipe shall be 200 psi Driscoll pipe.
5. Tracer wire must be installed from the water main to the meter.
6. Water and sewer lines in encasements shall include self -restraining gaskets(eeld-lock
Ins for ductile iron or bell restraints Mr PVC) Mr all joints inside the encasement pipe and for
joint in each direction outside the eneaseme:nt pipe. Do not fill encasements with sand
7 lf water is to be shut off for any mason, !here shall be a preconsiniction meeting prior
shut off The shut off must conform to the letter published (see the Water and Sewer
)with the notifications attached to that letter. Under no circumstances shall watt be shut
any customer without the written pemdssion of the Water and Sewer .Department. In the
vitt& is shut off, each customer shall be notified by the Contractor with the accepted
Adopted bythe Department.
8. Service yokes for 3/4 inch service shall be Mueller 1-1-2404R, 5/8" by 3/4" by 12".
9. Subgrade construction (i.e. for aggregate driveway) is noted on Page 02230-4.
10. Waste material from the trenches can be deposited on non -wetland areas under the
on of the Engineer. This waste maiciial shall be graded to the satisfaction of the Engineer
ed as any other disturbed construction area.
END OF ADDENDUM
dder shall acknowledge receipt of the Addendum by return fax, as well as, by submitting a
copy with his Proposal and acknowledging receipt on page 00300-1 of the Bid Fonn.
Lter
becomes a part of the biddinE, documents.
AD2- 2
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C. Maximum size of aggregate: 1-1/2 inches.
D. Slump: Between 2 and 4 inches.
2.3 FORMS
A. Exterior exposed surfaces shall be plywood, steel, or fiberglass.
B. Others shall be matched boards, plywood, or other approved material.
C. Fonn vertical surfaces.
D. Trench walls, large rock, or earth shall not be approved form material.
1 2.4 REINFORCING STEEL
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ADZ -3
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A. Conform to ASTM A 615, Grade 60, deformed bars.
2.5 CAST -IN-PLACE MANHOLES
A. Cast -in-place type manholes shall be in accordance with details of construction approved
by Engineer and Section 0331:6.
2.6 MANHOLE STEPS
A. Not used.
2.7 MANHOLE FRA/v1ES AND COVERS
A. Manufacturer: Neenah, Model R -1726-A. Bearing surfaces shall be machine finished.
B. Lettering on Lid: "Sanitary Sewer."
PART 3. EXECUTION
3.11 EXCAVATION AND BACKFILL
A. Conform to applicable portions of pecsiCicirtions.
B. Backfill around manholes shall be of same quality as trench backfill immediately adjacent.
3.2 ROCK BASE
A. Remove water from the excavation.
City of Fayettemille
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WIGloo
B. Place a minimum of 6 inches of granular foundation stabilization as specified in
C. Thoroughly compact with mechanical vibrating or power tamper.
3.3 MANHOLE INVERT
A. Grout invert to allow for a smooth transition from one pipe to another.
3.4 MANHOLE FRAMES AND COVERS
A. Install frames and covers on top of manholes to prevent infiltration of surface or
groundwater into manholes.
B. Set frames in bed of mortar with mortar carried over flange of ring as shown on Drawings.
C. Set frames so tops of covers are 6 inches above surface of adjoining ground surface, unless
otherwise shown or directed.
3.5 VACUUM TESTING
A. Plug lift holes with an approved non -shrink grout.
B. Plug pipe entering manholes, take care to securely brace plug from being drawn into the
manhole.
C. Place test head inside top of cone section and inflate seal in accordance with
manufacturer's recommendations.
D. Draw a vacuum of 10 inches of mercury and shut pump off. With valves shut, measure the
time for the vacuum to drop to 9 inches. Test is satisfactory if the time meets or exceeds
the values given in the following table.
E. If manhole fails initial test, make necessary repairs with non -shrink grout while the vacuum
is still being drawn. Retest until a satisfactory test is obtained.
Cky of Farkfaville.
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AD2.7 5
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MINIMUM TEST TIMES FOR VARIOUS MANHOLE DIAMETERS
Depth Diameter, Inches
(ft)
30 33 36 42 48 54 60 66 72
Time(s)
8 11 12 14 17 20 23 26 29 33
10 14 15 18 21 25 29 33 36 41
12 17 18 21 25 30 35 39 43 49
14 20 21 25 30 35 41 46 51 57
16 22 24 39 34 40 46 52 58 67
18 25 27 32 38 45 52 59 65 73
20 28 30 35 42 50 53 65 72 81
22 31 33 39 46 55 64 72 79 89
24 33 36 42 51 59 64 78 87 97
26 36 39 46 55 64 75 85 94 105
28 39 42 49 59 69 81 91 101 113
30 42 45 53 63 74 87 98 108 121
City of Fayetteville
END OF SECTION
Poise 02601-5
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