HomeMy WebLinkAbout71-00 RESOLUTIONRESOLUTION NO. 71-00
2/ add
MICROFILMED
A RESOLUTION AWARDING BID NO. 00-43 IN THE AMOUNT
OF $55,455, WITH A 10% CONTINGENCY OF $5,545, TO
AIRWORKS, DIVISION OF MCC; AND AUTHORIZING THE
MAYOR AND CITY CLERK TO EXECUTE A CONTRACT FOR
HVAC AT THE ENGINEERING BUILDING LOCATED AT 125
WEST MOUNTAIN
BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF FAYETTEVILLE,
ARKANSAS:
Section 1. That the City Council hereby awards Bid No. 00-43 in the amount of $55,455,
with a 10% contingency of $5,545, to Airworks, Division of MCC; and authorizes the Mayor and
City Clerk to execute a contract for HVAC at the Engineering Building located at 125 West
Mountain. A copy of the contract is attached hereto marked Exhibit "A" and made a part hereof.
PASSED AND APPROVED this 16th day of May , 2000.
z.
By:�iS^. /._/
(
Heather Woodruff, City Clerk',
APPROVE .
By:
ark,
red Hanna, Mayor
NAME OF FILE:
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CROSS REFERENCE:
Date
Contents of File Initials
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• •
CONTRACT
EXHIBIT A
Cou7,
This contract executed this 4th day of Nay , 2000,
between the City of Fayetteville, Arkansas, hereinafter called the
City, and Air Works Div, of MCC
hereinafter called the Contractor, and having an address at
2300 N. Lowell Road, Springdale, AR 72765
•
In consideration of the mutual covenants contained herein, the
parties agree as follows:
1. The Contractor at his own cost and expense shall furnish all
labor, materials, supplies, machinery, equipment, tools,
supervision, bonds, insurance, tax permits, and all other
accessories and services necessary to complete items bid per
bid 00-43 as stated in CONTRACTOR'S PROPOSAL, and in
accordance with specifications attached hereto and made a part
hereof under Bid #00-43, all included herein as if spelled out
word for word.
2 The City shall pay the Contractor based on prices indicated in
Contractor's Proposal. Progress payments will be made 30 days
after approval and acceptance of work and submission of
invoice. Amount of contract not to exceed 555,455.00
3 The Contract documents which comprise the contract between the
City and the Contractor consist of this Contract and the
following documents attached hereto, and made a part hereof:
A. Bid form identified as Invitation to Bid 00-43 with the
specifications and conditions typed thereon.
B. The Contractor's proposal.
C. The Notice to Prospective Bidders and the Bid Tabulation.
4. These Contract documents constitute the entire agreement
between the City and the Contractor and may be modified only
by a duly executed written instrument signed by the City and
the Contractor.
5 Contractor shall not assign his duties under the terms of this
agreement.
Contractor agrees to hold the City harmless and indemnify the
City, against any and all claims for property damage, personal
injury or death, arising from Contractor's performance of this
contract. This clause shall not in any form or manner be
construed to waive that tort immunity set forth under Arkansas
Law.
7 The Contractor shall furnish a certificate of insurance
addressed to the Owner, showing that he carries the following
insurance which shall be maintained throughout the term of the
Contract. Any work sublet, the contractor shall require the
subcontractor similarly to provide worker's compensation
insurance. In case any employee engaged in work on the
project under this contract is not protected under Worker's
Compensation Insurance, the Contractor shall provide and shall
cause each Subcontractor to provide adequate employer's
liability insurance for the protection of such of his
employees as are not otherwise protected.
Comprehensive General Public Liability, $250,000
Comprehensive Automobile Liability (owned, hired
and non -owned Vehicles) with bodily injury limits
of $100,000 and property damage limit
of $50,000 for each accident;
Standard Workmen's Compensation and Employer's
Liability covering with statutory limits;
The premiums for all insurance and the bond required herein
shall be paid by the Contractor.
8. If contract exceeds $20,000, Contractor agrees to furnish a
Performance Bond, approved by the City, guaranteeing the
performance of this contract, for not less than one hundred
percent of the amount of this contract. Said performance bond
shall be conditioned on full and complete performance of this
contract and acceptance by the City of Fayetteville for the
payment of all labor and materials entering into or incident
to the proposed improvements. The Contractor agrees to
furnish proof of licensure as required under the terms of Act
150 of the 1965 Acts of the Arkansas Legislature.
9. Contractor agrees to begin work within ten (10) days of notice
to proceed and complete the work within the time frame
outlined in the bid document. Liquidated damages of $100 per
day shall be assessed at the option of the City, not as a
penalty, beginning on the first day following the completion
time to cover additional costs.
10. All work called for herein shall be coordinated directly with
the Project Manager or their designee, at 575-8361.
•
11. This contract may be terminated by the City with 10 days
written notice.
12. Contractor shall be responsible for meeting compliance with
ADA regulations.
WITNESS OUR HANDS THIS /P DAY OF rlj , 2000.
CITY OF FAYETTEVILLE,
FAYETTEVILLE, ARKANSAS
ATTEST: CITY CLERK
ATTEST: SECRETARY
BY
BY
/1/1/blifr
Air Works Div of MCC
FIRM NAME
Division Manager
NAME AND TITLE
2300 N. Lowell Road
Springdale, AR 72765
BUSINESS ADDRESS
FAYE'llEgi .LE
THE CITY OF FAYE TEVILLE, ARKANSAS
DEPARTMENTAL CORRESPONDENCE
•
TO: The Fayetteville City Council
THIRD: Fred Hanna, Mayor
John Maguire, Administrative Services Director
FROM: Harold Dahlinger, Facilities Superintendence
DATE: May 4, 2000
RE• AWARD OF BID FOR HVAC SYSTEM --ENGINEERING BUILDING (TCA)
The total heating and air system that was originally in this building consisted of very
old, obsolete equipment. Air units were window -type, household units. Bay areas had hanging
ceiling units. Engineering and design was completed and a total of seven (7) roof top high -
efficiency HVAC units with all ductwork included will be installed.
One bid (Bid #00-43) was received for the above project in the amount of $ 55,455.00.
The bidder was Airworks, Div. of MCC of Springdale, AR. We request the awarding of this
contract to Airworks, Div. of MCC, with a 10% contingency of $ 5,545.00.
r
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II
It
INVITATION
TO BID
BID
00-43
#
1
DATE
April
ISSUED:
14,
2000
I
I
DATE
AND
TIME
OF
May
OPENING:
4,
2000,
at
2:00 p.m.
i
I
BUYER
City
F.O.
Fyetteville,
of
Fayetteville, AR
1
1
DATE
As
regc
REQUIRED
uired
by
specifications
B.
AR
1
I
BUYERS
(501)
575
PHONE
8289
#
GUARANTEED
DELIVERY
DATE:
ITEM
# I DESCRIPTION
QUANTITY
UNIT
PRICE
TOTAL
i
1
i1
Per attached specifications:
I HVAC Engineering
I
TOTAL BASE BID:
5% bid bond to be submitted
100% performance
required with successful
Performance bond
executed by a resident
who shall be entitled
commission paid local
who shall be licensed
Insurance Commissioner
represent the surety
executing the bond
the bond the agent's
attorney as his authority.
countersigning of a
sufficient.
Contractor's License
0025810301
Building
bond
contract.
must be
local agent
to full
agents
by the
to
company
and filing
power of
The
bond will
No#
with
and
with
mere
not
bid
be
1
�
iI
$55,455.00
RESTRICTIONS
TO THE BID
L
OR
MUST
1
EXCEPTIONS
BE NOTED:
EXECUTION
OF
BID
• Upon signing this Bid, the bidder certifies that they have read and agree to the
requirements set forth in this bid proposal, including specifications, terms and standard
conditions and pertinent information regarding the articles being bid on, and agree to
furnish these art'cles at the prices stated.
UNSIGNED NAME OF FIRM:
BIDS
WILL BE
REJECTED
Air Works, div of MCC
BUSINESS ADDRESS:
2300 Lowell Road
AUTHORIZED SIGNAL, E
PHONE: FED ID#
751-7411 71.04238
CITY AND STATE:
dal AR
TITLE:
ivision Manager
11
.1
•
ZIP:
_b5
DATE:
May 3, 2000
J
•
United States Fidelity and Guaranty Company
Baltimore, Maryland
A Stock Company
Bid Bond
•
USF+G`
1 SHAM
Bond Number
Know All Men By These Presents;
That Air Works Division of Multi -Craft Contractors, Inc.
of Springdale, AR
, as Principal, and United States Fidelity and Guaranty
Company, a Maryland corporation, as Surety, are held and Truly bound unto
The City of Fayetteville
as Obligee, in the full and just sum of
5% of the Bid
Dollars,
lawful money of the United States, for the payment of which sum, well and truly to be made, we bind ourselves, our heirs,
executors, administrators, successors, and assigns, jointly and severally, firmly by these presents.
Whereas the said Principal is herewith submitting its proposal
HVAC for thb Engineering Building for the CityWofMFayetteville
1.Fayetteville, AR 72701
The Condition Of This Obligation is such that if the aforesaid Principal shall be awarded the contract the said
Principal will, within the time required, enter into a formal contract and give a good and sufficient bond to sacure the
performance of the terms and conditions of the contract, then this obligation to be void; otherwise the Principal and Surety will
pay unto the Obligee the difference in money between the amount of the bid of the said Principal and the amount for which the
Obligee legally contracts with another party to perform the work if the tenor amount be in excess of the Corner, but in no event
shall liability hereunder exceed the penal sum hereof.
Signed, sealed and delivered
May 4th ..2000
(Date)
Contract 11 (64M
Air Works Division of
Multi Craft Contr,gc.t.r.s,..1.ntSeae
(Seal)
UNITED STATES FlOEI.RY pyla) 60AAANTY COMPANY
Money -In -fact
• •
United States Fidelityand GuarantyCompany
Power of Attorney
No. 111192
1925593
USF+G'
MOWN
Know all men by these presents: That United Stales Fidelity and Guaranty Company, a corporation organized and existing under the laws of the State of
Maryland and having its principal office at the City of Hardwire. in the State of Maryland, does hereby constitute and appoint Ronald Gardner, Jr
Fred Stone, Jerry M. Dollins, Tyler White, Jackie C. Bingham and Jan Martin
of the City of Springdale State of Arkansas its true and lawful Attomeylsl-in-Fact. each in their separate capacity if more than one 's
named above. to sign its name as surety to. and to execute. seal and adnowledge any and all bonds. undertakings, contracts and other written instruments in the nature
thereof on behalf of the Company in its business of guaranteeing the fidelity of persons; guaranteeing the performance of contracts: and executing or guaranteeing
bonds and undertakings required or permitted in any actions or proceedings allowed by taw.
In Witness Whereof. the said United States fidelity and Guaranty Company, has caused this instrument to be sealed with its corporate seal. duly attested
by the signatures of its Assistant Vice President and Assistant Corporate Secretary. this 22nd day of January .A.0.1999 .
United State !der and amity Company
State of Maryland )
Baltimore City
(Signed) By
(Signed)
SS
rot
On this 22nd day of January .AD.�i before
States Fidelity and Guaranty Company, and Michael Mc ' p lstant Corporite lie
being by me severally duly sworn. said, that they. t�4thF ichaef Keegan 4)ichaei McKib
Corporate Secretary of the said United States Fid Guaranty Co•,, j'l`. the corporation
they each knew the seal of said corporation: that a seal affixed tQ' :jj� ' ower of Attar2e
Directors of said corporation, and that they signed their names int r like order ase ss1
Company. Y
My Commission expires the 13th eft Ju
(Signed) 8y..
Assistant Vice President
sistant Corporate Secretary
7,9
natty came Micp gan, Assistant Assistant Vice President of United
tary of said Coup , with both of whom I am personally acquainted, who
he r� sflecthrely the Assistant Vice President and the Assistant
es in and which executed the foregoing Power of Attorney that
"'such corporate seal, that it was so affixed by order of the Board of
y in Vice President and Assistant Corporate Secretary, respectively. of the
`014s 2002.
tigSS
This Powe of Attorney is granted under and by authority of the following Resolutions adopted by the Board of Directors of the United States Fidelity and
Guaranty Company. September 24, 1992:
Resolved that in connection with the fidelity and surety insurance business of the Company, all bonds, undertakings, contracts and other instruments relating
to said business may be signed, executed, and acknowledged by persons or entities appointed as Attomeyls)-in-Fact pursuant to a Power of Attorney issued in
accordance with these resolutions. Said Powerls) of Attorney for and on behalf of The Company may and shall be executed in the name and on behalf of the Company,
either by the Chairman, or the President, or an Executive Vice President, or a Senior Vice President, or a Vice President, or an Assistant Vice President, jointly with the
Secretary or an Assistant Corporate Secretary, under their respective designations. The signature of such offices may be engraved, printed or lithographed. The
signature of each of the foregoing officers and the seal of the Company may be affixed by facsimile to any Power of Attorney or to any certificate relating thereto
appointing Ammney(s)in-Fact for purposes only of executing and attesting bonds and undertakings and other writings obligatory in the nature thereof. and subject to any
limitations set forth therein. any such Power of Attorney or certificate hearing such facsimile signature or facsimile seal shall be valid and bindmg upon the Company and
any such power so executed and certified by such facsimile signature and facsimile seal shall be valid and binding upon the company with respect to any bond or
undertaking to which it isvalidly attached.
Resolved, That Attorney(s)in-Fact shall have the power and authority, and. in any case, subject to the terms and limitations of the Power of Attorney issued
to them. to execute and deliver on behalf of the Company and to attach the seal of the Company to any and all bonds and undertakings, and atter writings obligatory in
the nature thereof. and any such instrument executed by such Attorney(s)-in-Fact shall be as binding upon the company as if signed by an Executive Officer and sealed
and attested to by the Secretary of the Company.
L Michael McKibben. an Assistant Corporate Secretary of the United States Fidelity and Guaranty Company. do hereby certify that the foregoing are true
excerpts from the Resolutions of the said Company as adopted by its Board of Directors on September 24, 1992 and that these Resolutions are in full force and effect.
I. the undersigned Assistant Corporate Secretary of the United States Fidelity and Guaranty Company do hereby certify that the foregoing Power of
Attorney is in full force and effect and has npottegn revoked.
In Testimony Whereof. I hale hereunio temy hand and the seal of the United States F delity and Guaranty Company,
2(Masi
Assistant Corporate Secretary
(1 Notary Public
on this
FS 3110/981
4th day mf .:,MC9)5
°=
ACORPI. CERtWIC- OF LI
DATE tMM DD rr)
TY` � ; 9/03/00
pRCUCER' ""`---- ----- -
Rebsamen Insurance/SPO
Thompson, Su Ito 101
THIS
ONLY
HOLDER.
ALTER
CERTIFICATE
AND CONFERS
THIS
THE COVERAGE
CERTIFICATE
IS ISSUED AS
NO RIGHTS
DOES
AFFORDED
A MATTER
UPON
NOT
BY
OF
THE
AMEND,
THE POLICIES
INFORMATION
CERTIFICATE
EXTEND OR
BELOW.
4706 S.
AR 72764
COMPANIES
AFFORDING COVERAGE
Springdale
1901) 756-1400
COMPANY
A Hartford Casualty Insurance Co
NSR
Contractors, Inc.
COMPANY
B The Hartford Insurance Company
Multi -Craft
P. 0. Box 1760
Lowell Rd.
COMPANY
C
2300
Springdale, AR 72765-1760
COMPANY
D
mos is
TO CERTIFY THAT THEPOLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD
THIS
INDICATED,NOTWITHSTANDINGANYREOUIREMENT,TERM OR CONDIT ONOFANYCONTRACTOROTHERDOCUMENTWITHRESPECTTOWHICH
CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS,
EXCLUSIONS AND CONDITIONS OF SUCH POLICIES. LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS.
CO
LTR
TYPE OF INSURANCE
POLICY NUMBERLIMITS
POLICY EFFECTIVE
DATE(MMIDDITY)
POUCYEXPIRATION
DATE(MPAMINTY)
GENERALLIABILITY
3BUU11653542
9/01/99
9/01/00
GENERAL AGGREGATE
S 2,000,000
A
COMMERCIAL GENERAL LIABILITY
PRODUCTS-COMP/OP AGO
t 2,000,000
x
CLAIMS MADE C] OCCUR
PERSONAL A ADV INJURY
S 1,000,000
OWNERS & CONTRACTOR'S PROT
EACH OCCURRENCE
S 1,000,000
FIRE DAMAGE (Any one lire)
S 300,000
MED EXP (Any one person)
S 10,000
B
AUTOMOBILE
LIABILITY
38UEN6S3496
9/01/99
9/01/00
COMBINED SINGLE LIMIT
S
ANY AUTO
1,000,000
x
ALL OWNED AUTOS
BODILY INJURY
(Per person)
S
$
SCHEDULED AUTOS
HIRED AUTOS
BODILY INJURY
(Per accident)
S
NON -OWNED AUTOS
PROPERTY DAMAGE
S
GARAGE
LIABILITY
AUTO ONLY • EA ACCIDENT
$
ANY AUTO
OTHER THAN AUTO ONLY
:':.
EACH ACCIDENT
S
AGGREGATE
S
EXCESSLIABILITY
EACH OCCURRENCE
S
UMBRELLA FORM
AGGREGATE
S
1
OTHER THAN UMBRELLA FORM
S
WORKERS COMPENSATION AND
38118098048
9/01/99
9/01/00
TORYTLIMITS
ERµ•
g
EMPLOYERS' LIABILITY
EL EACH ACCIDENT
S 100,00D
THE PROPRIETOR/
INCL
EL DISEASE•POLICY LIMIT
S 600,000
PARTNERS/EXECUTIVE
OFFICERS ARE:
EXCL
EL DISEASE -EA EMPLOYEE
$ 100,000
OTHER
DEACRIPTtON
OF OPERATIONSAACATIONSIVENICLESISPECIAL
ITEMS
:M, IC(t?' .HCH.t?ER.::, ,
City of Fayettevl I le
113 R. Mounts l n
rISSCE4.4.A411001 ,
SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE
EXPIRATION DATE THEREOF, THE ISSUING COMPANY WAJ. ENDEAVOR TO MAIL
10 DAYS WRITTEN NOTICE 70 THE CERTIFICATE HOLDER NAMED TO THE LEFT,
Fayettevl 11., AR 72701
BUT FAILURE TO MAIL SUCH NOTICE SHALL IMPOSE NO OBLIGATION OR LIABILITY
OF ANY KIN N THE COMP Y ITS AGENTS OR REPRESENTATIVES
AUTHOR RETHIB1
I.
Leslie Cross
0;WORD CORPORAT1ON f968'.
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2300 Lowell Road • P.O. Box 1760 • Sprlrigdale; AR 72765° 'eh—
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Phone (501) 751-7411 • Toll Free (800) 781-7411 • Fax (501) 751316
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awes
FULL ONE YEAR WARRANTY
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OK
ot
PARTS & LABOR
a
oc.
ANUS
Your new air conditioner; heat pump and/or furnace is guaranteed to te
free 'from defects due to
acot
:mechanical malfunctions or substandard workmanship under normal use arid maintenance for a period
lc
''of
one (1) year from the, date of installation. The compressor -part is covered by .the manufacturer's
...s.
warranty for five (5) years fromthe date of original installation. The heat exchanger part is covered by
Oc
the manufacturer's
warranty for ten (10) years from the date of original installation.
a:
—
labor, diagnostics, repairing, removal and disposal of defedtive and
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o
This warranty includes parts,
installation of new parts for the first year. Other warranties are parts only. This
warranty does
parts,
not cover
—
ex
equipment
refrigerant, or rental.
the cost of shipping,
- - SERIAL
-�
MAKE DESCRIPTION MODEL NUMBER NUMBER
.o
be issued upon coniplet
on of
1
A copy of this
warranty will
rompl�d
' instulation of units.
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Issued To:
City of
Fayetteville
re&
Oc
clic
113 W. Mountain Street :
-•d►
Fayetteville, AR 72701
.."•
Address:
cf
d<
Phone: 501-575-8289
O
Authorized Sign re Date of Insta
lation=pc
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• •
BUILDING RENOVATION
CITY ENGINEERING DEPARTMENT
FAYETTEVILLE, ARKANSAS
GENERAL MECHANICAL REQUIREMENTS
SECTION 15010
PART 1 -GENERAL
1.01 RELATED DOCUMENTS:
A. Comply with the Conditions of the Contract, General and Supplementary
Conditions, and any other applicable requirements contained herein or issued
under separate cover.
B. Perform other work related to or necessary for the mechanical installation in
accordance with the applicable Specification Division or Section contained herein
C. In Mechanical Specification Sections, items under "RELATED WORK" are listed
for convenience only and are not guaranteed to be a complete listing of all
applicable work.
1.02 CODES, REGULATIONS AND STANDARDS:
A. Comply with the latest edition of applicable codes including the following:
1. Standard Building Code
2. Arkansas State Plumbing Code
3. Arkansas State Gas Code
4. Life Safety Code (NFPA 101)
5. National Electrical Code (NFPA 70)
6. Arkansas State Fire Prevention Code
7. Arkansas Gas Pipeline Code
B. Comply with applicable Regulations as amended, including the following:
1. Arkansas State Department of Health Regulations
2. 1994 Arkansas Rules and Regulations for Energy Efficiency Standards for
New Building Construction
3. Arkansas Department of Labor Regulations
4. Occupational Safety and Health Act (OSHA)
5. Utility Company Regulations and Requirements
6. Other State and Federal Laws and Regulations
7. Local Ordinances
C. Furnish products and perform installation conforming to the latest accepted
Standards published by the following organizations:
15010-1
• •
BUILDING RENOVATION
CITY ENGINEERING DEPARTMENT
FAYETTEVILLE, ARKANSAS
1. Underwriter's Laboratories, Inc. (UL)
2 National Fire Protection Association (NFPA)
3. National Electrical Manufacturer's Association (NEMA)
4. American Society of Testing Materials (ASTM)
5. American National Standards Institute (ANSI)
6. Air Movement and Control Association (AMCA)
7. American Society of Heating, Refrigerating and Air Conditioning Engineers
(ASHRAE)
8. American Society of Mechanical Engineers (ASME)
9. American Refrigeration Institute (ARI)
10. American Gas Association (AGA)
11. Midwest Insulation Contractors Association (MICA)
12. Sheet Metal and Air Conditioning Contractor's National Association
(SMACNA)
13. Insurance Service Office (ISO)
14. Factory Mutual (FM)
15. National Environmental Balancing Bureau (NEBB)
16. Associated Air Balance Council (AABC)
17. National Sanitation Foundation (NSF)
D. In case of discrepancy or conflict between Codes, Regulations, Standards,
Drawings and/or Specifications, the requirement yielding the higher(est) quality of
work shall govern.
1.03 ADMINISTRATIVE FEES:
A. Obtain and maintain all necessary licenses, permits and inspections and pay all
fees including taxes and penalties, if any, required by the Administrative Authority
Refundable deposits will be paid by the Owner.
1.04 PRE -CONSTRUCTION SUBMITTALS:
A. Submit for approval, Manufacturer's technical data sheets including performance
specifications for all equipment and air devices shown on the schedules. Also
provide data on all system accessories and all materials. Include all piping,
ductwork and insulation materials. Accessories to be submitted on shall include
valves and all piping accessones, and all duct accessories including extractors,
turning vanes, control dampers and balancing dampers.
B. Submit for approval, Contractor's original Shop Drawings of all assemblies of
manufactured items including control diagrams. Submit all items called out in
individual sections, in addition to those called for in this section.
Indicate all pertinent dimensions on scale drawings necessary for clarity and or
15010-2
• •
BUILDING RENOVATION
CITY ENGINEERING DEPARTMENT
FAYETTEVILLE, ARKANSAS
coordination of the installation between trades.
D. Provide complete electrical data and wiring diagrams.
E Make Submittals on all work contained in Division 15, Mechanical at one time
except by special permission
F. Bind Submittals in durable cover(s) with contents conveniently organized and
properly indexed with index tabs.
G. Obtain approval on product manufacturers not specifically named prior to making
submittals.
H. Each Mechanical Section contains a listing of required Submittals only for
convenience.
I. Submit for approval a schedule of nameplates and manufacturer's data sheets and
Shop Drawings on special supports and seals.
J. Provide performance data on all substituted items to demonstrate equality to those
scheduled. Include all sound level, rpm, velocity and other data as it is applicable.
K. Submit proposed changes in ducts, pipes or equipment lay out before ordering or
fabrication as stated below under "Intent'.
1.05 INTENT.
A. It is intended that the Contractor provide a complete and operating mechanical
system including all incidental items, and connections necessary for proper
operation or customarily included even though each and every item may not be
indicated.
B. The Drawings indicate the general layout requirements for equipment, fixtures,
piping, ductwork, etc. Final layout will be govemed by actual field conditions with
all measurements verified at the site Contractor shall verify that all equipment,
ducts, pipes and all other components will fit in the space provided before
fabrication or ordering. Contractor shall submit any proposed changes to the
Engineer for approval before ordering or fabrication.
C. It is intended that the mechanical installation be safe, reliable, energy efficient, and
easily maintained with adequate provisions allowed for access to equipment.
D. It is intended that the mechanical system operate quietly with noise levels below
the cnteria recommended for the application by ASHRAE. Provide corrective
15010-3
• •
BUILDING RENOVATION
CITY ENGINEERING DEPARTMENT
FAYETTEVILLE, ARKANSAS
action as required to reduce objectionable noise or vibration.
E. It is intended that new natural gas piping be extended to the new roof top unit from
the existing gas meter location. Coordinate the exact size of gas piping required
with the manufacturer and local gas company prior to installation.
PART 2 - PRODUCTS
2.01 PRODUCT REQUIREMENTS:
A. Furnish only new standard products of a manufacturer regularly engaged in the
production of said products.
B. Support all products by service organizations with adequate spare parts inventory
and personnel located reasonably close to the site.
C. Where multiple units of the same type or class of products are required, provide all
units of the same manufacturer.
2.02 PRODUCT HANDLING:
A. Store products in the original containers and shelter in a suitable environment at
an approved location. Make readily accessible for inspections and inventory
accounting.
2.03 PRODUCT SUBSTITUTIONS:
A. For products specified by generic reference standard, select any product meeting
such standard.
B. For products specified by naming one or more products or manufacturers, select
any named. Submit request, in writing, for substitution of any product or
manufacturer not specifically named and obtain approval at least five working days
prior to bid date.
C. Provide all information required to support claim of "equality" of product proposed
for substitution. Substitutions will be considered only if equivalent in quality,
efficiency, performance, size, weight, reliability, appearance, and ease of
maintenance to the specified product or manufacturer.
D. Where approved product substitutions alter the design, space requirements,
electrical requirements, connections, or etc , include all work necessary to provide
a complete installation of quality equal to or better than that which would have
been achieved with products or manufacturers as specified.
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BUILDING RENOVATION
CITY ENGINEERING DEPARTMENT
FAYETTEVILLE, ARKANSAS
2.04 MECHANICAL IDENTIFICATION:
A. Identify each major component as to manufacturer's name, address, model
number, serial number, and pertinent ratings on a durable plate attached to the
component in a conspicuous place.
B. Identify each major component as it is named on the Drawings or referred to
herein with engraved nameplates made from laminated plastic sheets.
1. Furnish with white letters on black background except for other color coded
requirements.
2. Provide appropriate size nameplates with information easily readable.
3. Submit for approval, a schedule of nameplates to be affixed to each major
component.
4. Attach nameplates with approved adhesive on factory baked enameled
surfaces only. Attach nameplates with proper screws on field painted and
all other surfaces.
C. Identify outdoor underground lines with continuous strip of plastic utility marker
tape as manufactured by Seton stating at regular intervals "CAUTION (state utility)
PIPE BELOW." Install one foot directly above pipe before backfilling to grade.
2.05 ANCHORS:
A. Size anchors for minimum safety factor of two times recommended load. Use only
corrosion resistant matenals.
B. In new concrete, use malleable iron inserts set pnor to pounng concrete.
C. In existing concrete or solid masonry, use Phillips "Redhead" expansion shields or
Elcen self drilling expansion shields. Use power driven fasteners only for light
loads and with specific approval.
D. In hollow masonry, use steel toggle bolts.
E On structural steel, use approved beam clamps or direct weld.
F. In wood, use wood screws or lag screws or through bolt with nuts and washers.
G. In sheet metal, use self tapping sheet metal screws or machine bolts with washers
and nuts.
H. In bar joists, use hanger rod between bottom angles secured with washers and
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BUILDING RENOVATION
CITY ENGINEERING DEPARTMENT
FAYETTEVILLE, ARKANSAS
nuts.
2.06 HANGERS AND SUPPORTS:
A. Generally, support piping in accordance with ANSI 831.1 and support ducts in
accordance with SMACNA duct construction standards.
B. Support horizontal steel and copper pipe as follows:
1. For pipe sizes 2" and smaller, use adjustable wrought steel ring or clevis
hanger spaced at 5 feet on center with 3/8" steel hanger rod.
2. For pipe sizes 2-1/2" through 4", use adjustable wrought steel clevis spaced
at 10 feet on center with 5/8" steel hanger rod
3. Support high temperature pipe with pipe roller hangers to allow for
expansion.
C. Provide trapeze hangers consisting of steel angles or channels with spacers and
steel hanger rods for multiple piping or duct runs.
D. Provide copper plated hangers if in contact with copper piping.
E Provide 18 gauge galvanized saddles for insulated pipe and size hanger to
accommodate pipe and insulation.
F. Support ducts with steel bands, steel angles, or steel channels near each
transverse joint.
G. Support piping on roof with 4"x4"x2' redwood blocks with wooden saddle formed to
fit pipe and nailed to block. Loosely clamp pipe to saddle with steel straps.
2.07 CONCRETE BASES:
A. Provide concrete bases for floor mounted equipment indicated on the Drawings
and all exterior equipment mounted on grade. Use proper cement -sand mix to
achieve strength of 3000 psi after 28 days.
B. Provide steel reinforcing bars as required and provide proper ties and support
during pouring.
C. Establish sizes of bases required to accommodate equipment. Generally, make
bases extend 3" larger than equipment.
D. Provide properly sized anchor bolts held in position with templates. Where anchor
bolts cannot be held in sufficient alignment, provide adjustable bolts in pipe
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BUILDING RENOVATION
CITY ENGINEERING DEPARTMENT
FAYETTEVILLE, ARKANSAS
sleeves.
E Prior to pounng, set steel re -bar dowels in holes drilled in existing slab for proper
anchorage of base. Install near each corner and at other intervals not to exceed
24 inches.
F. Trowel finish and rub smooth. Form edges with 3/4" chamfer.
2.08 SLEEVES:
A. For pipes or round ducts through dry floors above grade or interior walls, form
sleeves with 18 gauge galvanized sheet metal Sleeves are not required in non
fire rated dry wall construction nor slab on grade.
B. For rectangular ducts through walls or floors, form sleeves with steel angles or
channels or galvanized sheet metal.
C. Extend sleeves through floors one inch above floor and seal watertight. For core
drilled penetrations in existing floors, provide one inch angle rings set in sealant in
lieu of sleeves. Make wall sleeves flush with wall.
D. Size sleeves to allow for movement due to expansion and to provide for pipe
insulation run continuous through sleeves.
E Where pipes or ducts pass through sleeves, completely fill space with insulation or
approved fire barrier materials. Provide tight fitting escutcheon plates on both
sides of wall sleeves as follows:
1. Galvanized sheet metal caps for ducts.
2 Galvanized or cad plated plates for pipes in mechanical spaces or
unfinished areas.
3. Chrome plated brass for pipes in finished areas.
2.09 FLASHING AND SEALS:
•
A. Where piping penetrates roof membrane, provide 30 inch square sheet of 5 Ib/sq.
ft. lead or 18 gauge copper. Extend flashing into top of open vent pipes one inch
or provide flashing assembly or pitch pan as recommended by roofing
manufacturer
B. Flash floor drains, except in slab on grade, with copper sheet flashing. Extend
flashing under tile or floor finish to 6 inches up wall in showers or 2 feet from floor
drain. Clamp flashing to auxiliary drain collar on floor drain
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BUILDING RENOVATION
CITY ENGINEERING DEPARTMENT
FAYETTEVILLE, ARKANSAS
C. Provide curbs for all roof mounted equipment. Make curbs minimum of 4 inches
above flood level of root Flash and counter flash with galvanized sheet metal,
soldered and properly waterproofed.
D. Where piping penetrates outside walls, make watertight with oakum and sealant or
provide modular rubber seal designed for the purpose
PART 3 - EXECUTION
3.01 MANUFACTURER'S DIRECTIONS:
A. Handle, install, connect, test, and operate all products, assemblies, and systems in
accordance with manufacturer's recommendations.
B. In case of conflicting requirements between the manufacturer's directions and the
Contract Documents, obtain instructions before proceeding with the work.
3.02 INSPECTIONS:
A. Arrange with the Administrative Authority for inspections of all work required and
obtain approval pnor to concealing or proceeding with the work
B. Give adequate notice before concealing any work for inspections by the Architect
or Owner's representatives. Obtain Instructions to proceed before concealing the
work.
3.03 CLEANING:
A. Keep the premises clean and free from debris, dirt, etc.
B. Upon completion of the work, clean and polish all fixtures, equipment, etc.
C. All ductwork shall be sealed during construction to prevent construction dust from
entering ductwork.
3.04 WORKMANSHIP:
A. Perform all work in accordance with the best practices of the trade and provide a
"neat" installation by mechanics skilled in their respective trades and properly
licensed.
B. Accurately install piping, ductwork, and other equipment, plumb, level, and true to
line with runs parallel or perpendicular to building lines. Make bends or offsets
uniform.
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BUILDING RENOVATION
CITY ENGINEERING DEPARTMENT
FAYETTEVILLE, ARKANSAS
C. Carefully perform all cutting, drilling, digging, etc., and patch or refinish the
disturbed area to the condition of adjoining or similar surfaces in an approved
manner. Do not cut any structural member without specific approval. Do not cut
any electrical or mechanical lines that may be concealed.
D. Conceal piping, ductwork, etc. in chases, furrings, or above ceilings unless
indicated otherwise. Flush mount equipment required in finished walls where
possible.
3.05 FLAME AND SMOKE CONSIDERATIONS:
A. In ducts or other enclosures used for transporting environmental air, including
retum air plenums above ceilings, use only products conforming to NFPA and UL
composite classifications not exceeding 25 for flame spread and 50 for smoke
developed ratings. This requirement applies to all materials including adhesives,
finishes, etc.
B. Completely seal penetrations through fire and/or smoke rated walls, ceilings,
floors, or other barriers for the passage of piping, ductwork, etc. with a UL listed
material to preserve the fire/smoke rating of the barrier.
C. Provide approved fire dampers in air ducts penetrating fire barriers requiring a fire
construction rating greater than one hour. Maintain access to fire dampers fusible
link.
3.06 FAN SHUTDOWN CONTROLS:
A. Provide smoke detector in the return of units below 2000 CFM. The detector shall
be installed prior to mixing with outside air. Provide smoke detector in supply of
units greater than 2000 CFM. If the entire area served by the unit is not protected
by smoke detectors, then provide a smoke detector in the retum also of units
greater than 2000 CFM. The smoke detectors shall shut the unit down.
B. If the building contains a fire alarm system, the smoke detectors shall also signal
the fire alarm panel. If the building does not contain a fire alarm system, then
provide remote indicators in a readily visible location.
C. Mechanical Contractor shall install the smoke/fire detector in the ductwork as
appropriate. The controls contractor shall wire the detector to shut the unit down,
and the fire alarm contractor shall wire the detector to his own system.
15010-9