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atOJECT: 30" PARALLEL RAN WAT R LINE
CONTRACT: 74-8175
OWNER: C;TY OF DENTON, TEXAS
CONTRACTOR: STEED CONSTRUCTION COMPANY
CHANGE ORDER NO. 3 DATE: AUGUST 19, 1975
CHANGE OR EXTRA WORK TO BE PERFORMED
l Additional cost of fittings at Highway Loop 288 for
realignment required by Texas Highway Department $534.00
2. Furnish and f,nstall 3" flanged outlet and 3/4" threaded
outlet.at north :+de of Spencer Road for Carbon Slurry
and Sample Line - ADD $175.00
3. Replace existing electrical' wiring to raw water flow
transmitter at Water Treatment Plant - ADD $127,21
Previous contract amount :1,332,204.52
Not Increase)(d
. { )0%XRV%R}in contract amount $ 836.21
Revised contract amount =1,333.040.73
Not(increase)(decrease)tn contract time of completion No Change
Revised confrpct time of completion ' No Change
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Recommended by Approved by OWNER
FREESE AND NICHOLS
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61
CHANGE Ort EXTItA WORK ORDER
PRQIECTI PARALLEL RAN WATER LINE
CONTRALTI 74-8175
OWNERS CITY OF DENTON, TEXAS
CONTRACTOR: STEED CONSTRUCTION COMPANY
CHANGE ORDER NO. 1 DATE: July 2, 1975
CHANGE OR EXTRA WORK TO BE PERFORMED
Furnish and install carbon slurry pumping unit, 2" PVC slurry line, rubber
covered steel diffuser pipe, 3/4-Inch sample line, and all other appurte-
nances shown and specified on the attached drawing for the additional
lump sum amoun~ of $8,430.02.
Previous contract amount $1,323034.50
Net(increose)(J'MW Win contract amount $89430,02
Revised contract amount $1,331,464.52
Net(Increass)(JM4VA)ln contract time of completion No Change
Revised contract time of cc.mplelion No Change
Recommended by Approved by OWNER
FREESE AND NICHOLS
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Approved by C ACT Ot,Irfb~lionr Q-~'t~
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CHAN01 OR EXTRA WORK ORDER
PROJECTr PARALLEL RAW MATER LINE
CONTRACT: 74.8175
OWNERr CITY OF DENTON, TEXAS
CONTRACTOR: STEED CONSTRUCTION COMPANY
CHANGE ORDER NO, 2 DATEi JULY 3, 1975
CHANGE OR EXTRA WORK TO BE PERFORMED
1. Increase concrete thickness from 6" to 8" across all county road
crossings at request of Denton County commissioner. Additional
cast for 12 C.Y. concrete at $20 per C.Y. a $240.00,
2. Payment for cost of permit bonds which were purchased for City
of Lake Dallas x $500.00.
Previous Contract amount
$1,331,464.52
Not(Incr*ego)(4MM# in contract amount
$140.00
Revised contract amount
$19332,204.52
Nel(increase)(decrease)In contract time of completion
No Change
Revised contract time of completion No Change
Recommended by Approved by OWNER
FREJESEAN~D N^ICHOIS By ie, 0,
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Approved V,00 T R Di,IRbulfenr f?"l ""'e ~~~/{k~ ef -7
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"Y W y' .",y YI. r1` t 11. DENTON, TEXAS
WATERWORKS IMPROVEMENTS
SPECIFICATIONS AND CONTRACT DOCUMENTS
FOR CONSTRUCTION OF A
PARALLEL RAW WATER LINE
BID NUMBER 14-8115
AUGUST 1914
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FREESE AND NICHOLS
CONSULTING ENGINEERS
t tTABLE OF CONTENTS
Pie
NOTICE TO BIDDERS
a
INSTRUCTIONS TO BIDDERS b
PROPOSAL d
SPECIAL PROVISIONS h
MINIMUM WAGE SCALE I
CONTRACT AGREEMENT 1
PERFORMANCE BOND 3
PAYMENT BOND 5
GENERAL CONDITIONS OF AGREEMENT 1
DETAIL SPECIFICATIONS
Section No.
101 General Requirement
102 - Excavation and Backfill
103 - Line, Grade and Cover Over Top of Pipe Barrel
104 - Pipe Embedment
105 - Cast Iron Pipe and Fittings
106 -'Installing Cast Iron Pipe and Fittings
101 - Concrete Pressure Pipe
108 - Installing Concrete Cylinder Pipe
109 - Steel Pipe
110 - Installing Steel Pipe
111 - Gate Valves
112 - Butterfly Valves
113 - Air Release Valves
114 - Blowoffs
115 - Flow Meter
116 - Concrete - Structural, Blocking, Cradle, Etc.
111 - Metal Signs
118 - Pavement Replacement
119 - Highway Crossings
120 - Railroad Crossing
121 - Hydrostatic Test
122 - Remote Control Circuit
123 - Electrical
124 - Project Maintenance and Cleanup
125 - Basis of Payment
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DENTOii, TEXAS
PARJILLEL RAW WATER I N E
P I
BID NUMBER 74-8115
DDENQUM #10. 1
Bids to be Opened: 2:00`P,M,, C.S.D.T., August;8, 1914
SPECIFICATIONS
1. General Conditions of A reement, Paragraph 3,18 "Insurance",
Ada t`Tie o ow ng sub-paragraph:
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Thea CONTRACTOR sfidll,'prgcu aRigEawhichashall `showffept,
Railtoad Protective LiabiIh 1' ura le the
Missouri -Kansas -Texas Railroad.'i.Jmpany as the named insured, in
an amount of not lo's. than $500,000 for bodily Mjury to or death
of one persoAl hot'less than $1,00000000 for IbodiIy ioj ryr,to or
death of mori than one person astht'result of one accident, end
not' less than $500,000 for' property d,wage as the res0t of one
accident."
2. ~ECeTIo,CCaragrapSTR~UCTURAL, BLOCKING, CRADLf,fTC. Add 77
Ong
"blocking 31ze shall be computed based upon pipe thrust at bends,
tees .pr then fittSOgs '~U;sing p, h"J,num se, ,gllowable,_soil
beam' a efii t 6f ~546` pdurtds pgti' 34udre Iooi bf un disturbed
r, earth, and the following internal pipe pressures
Station 0400 to 185t05 7,200 psi
Station 186+65 to Wa er Treatment Plant - 140 psi."
PLANS
1. Air Valve" veChangAei~ll "2" A r"Valve" notations in Plans, to
TrI Tr F'a +1 " it reilase Valves sholl be 311'sita.
`Sheet 23 "DETAILS"., In"the detail of "3" Air Valve' Installation",
c ange a sfi olthe minline outletI om 24" to 18" flanged
outlet, wit'hiVind flangae drilled and tapped for 3" pi}e.
Bidders shall _acknowledge Receipt of Addendum in Proposal.
FREM AND NICHOLS
Consulting Engineers
July 30, 1974
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btATON
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PARALLEL ~A~~E~'1~tH~
-lb NIIMBcR 74aiy5 1.
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Bids to.be•Opened.
,'2;00 P.M.0 CAugust,S' 1974
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sPr,CIFICATION9 '
SECTION-119 HIG AY CRO$SINGSi, 'a~inforced con0i a cul Ori casing
p pe s a ;F gue an~`grop"4e jbints, made wf,th' q.ement mortar,
► pointed up n the inslde after casing is 1 placd,
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nti UILerior;joiof, bf concrete cylinder pipe inside casing shall be made
wiV Ram-Nek o,5 supplied, by K. T:,'!Snyder CompanYs,Houston, Texas, or
f. approved equal4,.
sfdders s_ha~il atknowled Receipt of Addendum in Prb~sali r
x,~ as
~c # 'FREEGE ANprN1C`WLS1
Engineers.
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NOTICE TO BIDDERS
Sealed proposals addressed to John J. Marshall, Purchasing Agent of the
City of Denton, Texas, will be received at the office of the Purchasing
Agent in the Municipal Building until 2:00 P.M., C.S.O,T,_, August 8, 1974,
for the following item:
BID NUMBER 74-8175
PARALLEL RAW WATER LINE
At this time and place the proposals will be publicly opened and read
aloud. Any bid received after closing time will be returned unopened.
Copies of plans, specifications, and Contract Documents are on file and
miy be examined without charge in the office of the Purchasing Agent in
the Municipal Building,,Denton, Texas Copies may be prpcured from Freese
and Nichols, Consulting Engineers, 81i Lamar Street, Fort Worth, Texas, upon
a deposit of $15.DQ as a guarantee of the safe return of the Contract
Documents. The full amount of this deposit will be returned to each
bidder upon return of the documents in good condition, providing the docu-
ments are returned within ten (10) days after the opening of bids. No
refund on Contract Documents will be obligatory after the period of ten
(10) days.
A cashier's check, certified check or acceptable bidder's bond, payable
to the City of Denton, Texas, in an'wmount not less than five (5t) percent
of the bid submitted, must accompany each bid as a guarantee that, if
awarded the contract, the Bidder will, within ten (10) days of award of
the contract, eater into a contract and execute bonds on the forms pro-
vided in the contract Documents.
Attention is called to the fact that not less than the prevailing wage
rates, as established by the City of Denton, Texas, and as hereinafter
set forth in the Contract Documents hereinbefore described and which are
made a part hereof, must be paid on this project.
Performance and Payment Bonds shall be furnished as set forth in the
Instructions to Bidders.
In case of ambiguity or lack of clearness in stating proposal prices,
the City of Denton, Texas, reserves the right to adopt the most advan-
tageous construction thereof, or to reject any or all bids, and waive
formalities. No bid may be withdrawn within forty-five (45) days after
date of which bids are opened.
CITY OF DENTON, TEXAS
John J. Marshall, CPO
Purchasing Agent
a
i
INSTRUCTIONS TO BIDDERS
1, PROPOSAL FORM: Bidders shall use the proposal forms included in the
documents or each contract. Proposal forms are tou be left Supplemental edtto
documents in same manner as rece red by o
be furnished shall be included in same sealed envelope with Proposal. for
by heptimeb responsibility t O in,,,,
DELIVERY
ery OF PRSPOrooLosaltatshall
the pro per placeBidder's
the 3e very o p P
the Notice to Bidders. The mere fact that a proposal was dispatched w
not be considered. Each proposal shall be in a sealed envelope plainly
ofrthe prothjthecteaswordshown"PROPonOSALthe"frontand
of cashier's
made payaaccompanied by a ble to the certified or
c BID SECURITY: Each bid be
an amount
of or an app
flue (5%) percent of the largest possible total of the bid as a guarantee
that, if awarded the contract, the Bidder will enter into a contract and
execute all necessary bonds,
4. PERFORMANCE AND PAYMENT BONDS: Performance and payment bonds in the
amount o no ess t an Ni un red percent (100%) of the contract
price conditioned upon the faithful performance of 1he,contract, and
upon payment of all persons supplying labor or furnishing materials,
will be . Borequired uon nds onds shall bepexecu executed byiasurety company acceptable to and
approved by ~he Owner, authorized to do business in the State of Texas,
and acceptabie for underwriting of risks as indicated by the latest
listing companies holding
revision, Treasury Department Circular 670,
certificates of authority from the Secretary of the Treasury as ac-
The period of the Performance Bond
ceptable sureties on federal bonds.
shall be extended one year from the date of acceptance of all work
done under the Contract, to cover the guarantee as set forth in the
Special Conditions.
5 BIDDER'S KNOWLEDGE OF CONDITIONS: Prior offthepworksai,
bidders s a ave ma e a t oroug nspection
and a thorough examination of the plans and specifications, and shall
bec
otherematter s td as hat maypaffectutheocosteandrtimeaofrcompletionsofatheawork.
oth
7, INTERPRETATION OF DOCUMENTS. If any person contemplating submitting
a bid for t e propose contract is in doubt as to the mear,:ng of any part
of plans, specifications, or other proposed Contract Documents, he may
submit to the Engineer a written request for an interpretation thereof
prior to 48 willsbefrethe time sponsibleoforpitsnpromptioelivery.peAnyninterpretation
the request
b
PROP"
h
of these documents will be made only by addendum duly issued and a copy
of such addendum will be mailed or delivered to each person receiving a
sat of such docu+°en+..s. The owner will not he responsible for any other
explanations or interrretations,
In case of a difference between
B, INTERPRETATION OF UQTED PRICES:
the wrtten worhs~n Yoe' $sidere as proposal9 the amount stated in
written words sal the bid.
g, AWARD OF GONTRACon~asTto reservessubmithe TheaOwnertalso reract
base on is ec
serves therwij} be causetfor rejectloniof.anynbidsonable or unbalance
unit prices
END Qi' INSTRUCTIONS TO BIDDERS
C
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PROPOSAL
Denton, Texas
August 8 1974
PROPOSAL OF Steed Construction Company ,
A Corporation organized and existing under the laws of the State of ,
a partnership consisting of
the business name of _ S. D, Steed an individual.
TO: Mr, John J. Marshall
City Purchasing Agent
Denton, Texas
PROPOSAL FOR: BID NUMBER 74-8175 - PARALLEL RAW WATER LINE
The undersigned Bidder, pursuant to the foregoing Notice to Bidders, has
carefully examined the Instructions to Bidders, this Proposal, the Special
Provisions, the form of Contract Agreement and of Bonds, the General
Conditions of the Agreement, the Specifications, the Plans and also the
site of the work, and will provide all necessary labor, superintendence,
machinery, equipment, tools, materials, services, and other facilities
to complete fully all the work as provided in the Contract Documents; and
binds himself upon formal acceptance of his Proposal to execute a contract
and bonds, according to the prescribed forms, for the following prices,
to-wit:
Item Description of Item Unit Estimated Unit Amount
No. Quantity- Price
1. Furnish & Install 30"
Loncrete Cylinder Pipe
& Fittings, Class 150 L.F. 18,558 $_24. 6 0 $ 456,526.80
2. Furnish & Install 30"
Concrete Cylinder Pipe
& Fittings, Class 100 L.F. 26,397 $_22.10_ $583.373.70
3. Furnish 6 Install all
Pipe, Fittings, Valves,
Blocking, Connections to
Existing Lines, etc. except
for Buried Control Cable l $ 40,000.00
between Sta. 0+00 & 0+45.29 L.S.
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Item Description of Item Unit Estimated Unit Amount
p, Quantity Price
4. Furnish & Install all
Pipe, Fittings, Valves,
Blocking, Closures,
Connections to existing
line, etc., between 1 S 30,600.00
Sta. 0+45.29 and 0+57.29 L.S.
5. Furnish & Install all
Pipe, Fittings, Valves,
Blocking, etc., including
connection to existing
line, etc., between 1 21,245.00
Sta. 449+62.2 & 449+67.2 L.S.
6. Furnish A Install all
Pipe, Fittings, Valves,
Blocking, etc., including
Connection to'Rapid Mix,
between Sta. 449+67.2 and
Rapid Mix, exclusive of Flow
Meter, Buried Control Cable, 1 S 38,445.00
and Appurtenances L.S.
7. Furnish & Install Flow
Meter, Receivers Coni-
binator, & Appurtenances,
Including vau~t;, conduit, S 15,000.00
1
Wiring L.S.
8. Furnish & Install 6"
Blowoff Assembly Each 15 $ 500.00 $ 7,500.00
9. Furnish & Install 3"
Air Release Valve
Assembly Each 21 s 850.00 $ 17,650.00
10. Furnish A Install 20"
Tapping Valves & Saddles
& 20" Class 150 Conc. Cyl.
Pipe Connection to Existing G350.00 12,700.G0
Line @ ..ta. 185+65 Each 2 $
11. Furnish & Install 30"
Mainline Gate Valve Each 1 $7500.00 $ 7,500.00
e.
•
Item Description Unit Estimated Unit Amount
No. Quantity Price
12. Furnish & Install 48"
Casing Pipe beneath 204 ;175.00 ; 35,700.00
Interst5te Hwy. 35E L.F.
13. Furnish b Install 48"
Casing Pipe beneath 9 360.00
M-K-T Railroad L.F. 48 $195.00 _ f s
14. Furnish & Install 48"
Casing Pipe beneath
Bridge of State Highway
Loop 288 L.F. 52 $_.12.00 $_.2,704.00
15. Granular Embedment
Material C.Y. 50 ; 3.00 $ 150.00
16. 1500 psi Concrete for 60 00 ; 4,500 00
Cradle and Embankment C.Y. 75 $
17. Stabilized Backfill C.Y. 275 ; 30.00 ; 80250.00
18. Asphalt Pavement
Replacement S.Y. 140 $j~•00 f 20800.00
-
19. Gravel Driveway
Replacement S.Y. 30 $ 6.00 ; 180.00
20. Six-Pair Buried
Control Cable L.F. 459300 f .50 ; 22,650.00 _
21. Type I Cable Pedestal Each 8 $450.00 $ 3,600.00
22. Type 11 Cable Pedestal Each 4 ;600.00 $ 2,400.00
TOTAL AMOUNT BID S 1,323,034.50
Within ten (10) days after fonrial acceptance of this Proposal by an award
of contract, the undersigned will execute the Contract Agreement and will
furnish approved surety bonds and such other bonds as required by the
Contract Documents for the faithful performance of the Contract. In the
event the Contract Agreement and Bonds are not executed within the time
above set forth, the attached bid security in the amount of
5% ` Bid
is to become the property of the Owner as liquidated damages for the delay
and additional work caused thereby.
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The undersigned agrees to commence work within five (5) days after written
notice to commence work, and to substantially complete the work on which
he has bid in 395 calendar days. SEE NOTE BELOW
Receipt is acknowledged of the following addenda:
Addendum No. July 30, 1974 (1
Addendum No. August 6, 1974 (2)
Addendum No.
Respectfully submitted,
STEED N N CAPANY
By
S. 0. Steed Owner
to
P. 0. Box 6254
Fort Worth, Texas 76115
Address
SEAL (If bidder is a Corporation)
NOTE: It is agreed that the entire project, exclusive of Proposal Item
No. 3, will be completed within 265 calendar days, in accordance
with the letter dated August 13, 1974, which is attached immediately
following this Proposal and which is made a part of this contract.
C., I U. S-t a an
9.
AU G 14 1914
g },r sv wn hie-0
Stec(/ C01131mclioll (~a~111lR+~~ 9
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c7 1,V~1 c7ixn! 909 Grail Trion shell
..iorl [-Tlorl~r+ ✓ 76115 Augub,t 13, 1914
Wt, EaV, Jonee
WateA 6 S¢jrteh Supehi.ntendent
City 06 Denton
ti(urtie.Epa,t Eau i Pc ing
ventonl TeW 16261
RE1 amaf,t.et Rant (dateh LiAe,
Vem OX, J°Yleb r
TW w.t,U mtpti4y the eo+>fpPation C(•me noted bi cuh bid on thia pho}ect
in thih m %ehi
3 °4 the pho-ine
A. (pc6awitt t in c 265 t days aS.te% the date o6 the wchk ohden.
tudb e. (ea,Lt i e 395dayy4ha6 the date o4 ,the w o k9ohdeh.3 04
Vie pupoe
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SPECIAL PROVISIONS
1, SCOPE: The work included under: the contract consists of furnishing
all mnate gals, appliances, tools, equipment, transportation, service,
and all labor and superintendence necessary for construction and com-
pletion of a 30-inch Parallel Raw Water Supply Line for the City of
Denton, Te,,as, including valves and connections to existing facilities
at the Raw Water Pump Station and the Water Treatment Plant. The
project comprises approximately 45,300 linear feet of 30-inch pipe,
valves, connections, meter, vaults, outlets, and other appurtenances
shown in the Plans ind specified herein.
2, TIME OF COMPLETION: It is anticipated that a contract will be
awarde , an a work order given as expeditiously as possible after bids
are received, The Owner desires that pipe laying start as soon as
possible after award of contract, and that the construction of the
project he pursued diligently and continuously to completion. Biduers
shall indicate the time' for completion in the space provided in the
proposal; and the time so indicated may be given consideration in the
award of the contract.
In the event the Contractor fails to complete the project within the
time set?forth in the Proposal, the Owner may withhold money permanently
from the' payments to the Contractor in accordance with Paragraph 4.04,
page ,18 of the General' Conditions of the Agreement,
3. FIGHT-OF-WAY: The Owner will provide right-of-way or easements
along L e route of the project. The Contractor shall take all reason-
able precautions throughout the work to prevent injury or damage to
adjacent land and to structures, fences, trees or crops thereon, and be
responsible and save the Owner harmless from any damages or claims arising
therefrom.
The right of ingress and egress to the easement will be provided w;;pre
the location crosses streets or City owned property. If the Contractor
desires right of ingress and egress at other points, he shall make sucl:
arrangements with the property owners at his own expense.
Where the pipe line crosses private property line fences, and the pro-
perty is not accessible through an existing gate, the Contractor shall
build a gate to be used during construction. No fence cutting will be
permitted without first providing adequate anchorage to maintain tension
in the wire fences. The contractor shall be responsible for keeping
these gates closed to that livestock, cannot go through.
the majority of the route lies within the Missouri,-Kansas-texas Railroad
right-of-way, and the Contractor shall limit his operation to the
boundaries of such right-of-way unless private arranqements are made by
the Contractor with adjacent property owners. The Contractor shall
cooperate with railroad personnel and shall observe all applicable
regulations and safety rules established by M-K-T Railroad Company.
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The. Width of right-of-way across private'property at each end of the
line is `'show'n'on'the Plans:' All materials and'equipment shall be kept
within the designated right-of-way. Trucks, automobiles and equipment
will not be permitted to get outside of the right-of-way at any time
unless specific permission is given by the land owner.
Any damage which is done to existfig fences, culverts, drives, guy wires,
etc., shall be repaired to equal `rr better condition than existed before
the damage was done, at no expense to the Owner.
4. SAFETY PROVISIONS: This Contractor shall provide barricades, flares,
warnings gns, an or flaymen at all public streets and crossings to
minimize danger and inconvenience to the traveling public.
5. CONSTRUCTION WATER: Water for construction, trench ,letting, etc.
shall-Fe o to ne by tie Contractor at his expense.
6. DISPOSAL OF EXCESS MATERIAL: This Contractor will be required to
dispose o al I excess rt, roc s. and other debris from the various exca-
vationss which mayy not be required for backfill purposes. Dispo'sal'slte
shall not be on the R-O-W and all disposal costs shall be the Contractor's:
7. UNIT PRICES AND, EXTENSIONS! In case `of{r'an error ip multipiication
of a quant ty an unit price d for any item in the Proposal, resulting
in an'PrroneoUr' total, amount bid for the item, the unit price will be con-
sidered as the bid; and will be'used in comparison of bids and for payment
in the event the Proposal is that of the successful bidder, Unreasonable
or unbalanced unit prices may be cause for refection of a bid,
8. CHANGE OF LOCATION: No change in the alignment is contemplated.
However, Should aha`nge be'necessary,"the Owner reserves the right to
make such change. Any such changes will be compensated for at the unit
prices bid, for materials actually installed.
9: UNCLASSIFIED EXCAVATION: Excavation will be unclassified.
10. GUARANTEE:,` The Contractor shall guarantee the pipe line against leaks
and breaks due to defective materials or workmanship, for a period of one
year from the date of written acceptance by the Owner. Damage or leaks
due to acts of God or from sabotage and/or vandalism are specifically
exempted from'this guarantee. The Contractor shall arrange for the Per-
formance Bond to be extended for one year after final acceptance, as a
part of this guarantee.
When defective material and workmanship are discovered, required reppairs
are to be made under this guarantee and all such repair work shall be done
by this Contractor at his own expense within five days after written notice
has been given him by the Owner. Should the Contractor fail to make the
repairs within five days thereafter, the Owner may make the necessary
i
3w -,k
•5
t 7 t 6 y
21
repairs and charge the Contractor with the actual cost of tha labor and
material required. The guarantee shall also cover the maintenance of
surfaces and structures over the trenches for a period of one year after
acceptance by the Owner.
11. WAGE RATES: There shall be paid on the project not less than the
genera preva ing rates of wages in the locality of the projkt, which
prevailing wage rates have been determined by the Owner in ay'~4irdance
with statutory requirements. There is included immediately' stowing
these Special Conditions a schedule giving for various Classifications
the minimum rates which have been established by the Owner.
12. PROTECTION OF EXISTING STRUCTURES AND UTILITIES: In the preparation
of plans an spec-ifications, the Engineer a, endeavored to indicate the
location of existing underground utility lines and gas lines which are
known to the Engineer. No attempt has been made to show minor lines or
service lines, however, and it is not guaranteed that all major lines or
structures have been shorn on the Plans.. Prior to the start of construe
tion the Contractor shall communicate with'the local representative of
the oil Companies and utility companies, including but not limited to
the oil companies, gas company, telephone company, electric company,
municipalities, and any other public and private UtiIIty'companies; and
advise said, represent&tives of the route of the proposed constructidn"in
order to obtain the assistance"of the utility companies in the location
of and in the avoidance of conflicts with utility lines. The Contractor
shall uncover and determine the elevation and location of all conflicts
well ahead of the trench excavation.
There excavation endangers adjacent structures and utilities, the Con-
tractor shall, at his own expense, carefully support and protect all
such structures and/or utilities so that there will be no failure or
settlement., Mere it'is necessary to move services, poles; quy wires,
pipe lines, or other obstructions, the Contractor shall notfty and
cooperate with the utility owner. In case damage to an existing structure
or utility occurs, whether failure or settlement, the Contractor shall
restore the structure or utility to its original condition and position
without compensation from the Owner. All costs of temporarily or penman
ently relocating the conflicting utilities shall be borne by the Contractor
without extra compensation from the Owner.
If in the opinion of tke f.ngineer, concrete backfill is necessary for
the support of utility lines crossing trenches, the Engineer may direct
1500 lb. concrete backfill be used. Payment will be made to the Contractor
at the unit price for the installation of such quantity of the concrete
backfill as directed by the Engineer.
13. SALES TAXES: The Owner qualifies as an exempt agency pursuant to
the prov sions of Article 20.04 (F) of the Texas Limited Sales, Excise
and Use Tax Act, and is not subject to any State or City sales taxes.
r y $ ♦ e e trti? ,1 Zv t '..w e~y, @ i. f'
" ✓s'+ ''?i w~£, Y.;,~' !h :..h 4'y: yt,: ; r a~,: d P f,, .~P•'~r iSP ~Y: }'"g `"-':Y~;
r
'The Contractor p Worming this contract may pur<;hase, rent or lease all
materials, supplies, equipment used or consumed in the performance of
this contract by issuing to his supplier an exemption certificate in
lieu of the tax, said,exemption certificate complying with State Comp-
troller's ruling 195-0.07. Any such exemption certificate issued by the
Contractor in lieu of the tax shall be subject to the provisions of the
State Comptroller's ruling 195-0.09 as amended to be effective October
2, 190.
14. SHOP DRAWINGS: Oased on plan-profile sheets which have been prepared
by the Eng veer, t e pipe manufacturer shall furnish shop drawings of
all pipe and fittings which are to be fabricated. Shop drawings shall
include a schematic location-profile and a tabulated layout schedule,
both of which shall be appropriately referenced to the stationing of the
proposed pipe line as shown on the plan-profile sheets. Shop drawings
shall be subject to approval of the Engineer and fabrication of pipe and
fittings shall not be commenced until such drawings have been approved
by the Engineer.
Shop drawings shall also be submitted for approval for all valves,
meters, instruments, and electrical wiring. Six copies of each drawing
shall be submitted and three will be returned to the Contractor after
review,
15. I S RANCE; Paragraph 3.18 bf the Geiser ,p"Conditior,of Agreement
lists he, ns-seance coverage of various type; required as 'a minimum
under tlli contract. Should additional inso,ance, such as Railroad
Protect ve Liability, be required for work fn any portion of the right-
of-way, the premium for such policy shall by paid by the Contractor, at
no cost to the *)wnero
16, C~~O~1T CST AWARD: Separate bid items_ari provided in the Proposal
for piping connections aid replacement of `6i sting valves at the
Raw Water Pump Station (Proposal Item No. 3) 'and for piping connections
and new flow meter at the Water Treatment P hht (Proposal Items 6 and 7).
The Owner reserves, the right to award the Contract with or without any
or all of these three bid items, at the Owner's optiun. The Owner also
reserves the right to delete the Buried Control Cable, Proposal Items 20,
21, and 22s from the Contract award.
END Or SPECIAL PROVISIONS
k
7 71
MINIMUM WAGE SCALE
the rates below have been determined by the City of Denton, Texas, in accordance
with the statutory requirements and prevailing local wages.
Overtime shall be paid for at the rate of one and one-half (1-112) times the
regular rates for every hour worked in excess of forty (40) hours per week.
CLASSIFICATION RATE CLASSIFICATION
PER HOUR RATE
PER HOUR
Air Tool Man
Asphalt Heaterman $1.70 Concrete Paving Longit. Flora
Asphalt Raker 2.25 Concrete Paying Mixer $2.60
atching Plant Scaleman 2.00 Concrete Paving Saw 2.60
Carpenter, Rough 2,500 Concrete Paving Spreader 2'00
Concrete Finisher (Paving) 2.75 Crane, Clamshell, Backhoe, Derrick 2150
Concrete Finisher Helper (Paving) 2,00 Dragline, Shovel, (Less than
Con:rete Finisher (Structures) 2,60, Cranes Clamshell, Backhoe, Derrick, 2.25
Concrete Finisher Helper (Str.) 2,090 Dragline, Shovel (1,1/2 C.Y. &
Concrete Rubber
Flagman Over) 2.60
Form Builder (Structures) 2.00 Elevating Graderening Plant Op, 1.75
Form Builder Helper (Structures) 2,00 Form Loader 1.0 75
Form Liner (Paving A Curb) 2,60 Foundation Drill Operator 2'00
Form Setter (Paving & Curb) 2.50 3,00
Op, Her
Form Setter Helper (Pav. & Curb) 1,90 Front aEndnLoaDr. der (i CT 2.10
Form Setter (Structures) 2.25 Front End Loader (Over 1 C.Y.)s) 225
Laborer, Common & Unlisted Hprs. 1.60 Hoist (Double Drum & Less) 1,75
Manhole Builder, Brick 2,50 Hoist (Over 2 Drum) .00
Mechanic 2,60 Mixer Over 16 C.F.) 2.25
Oiler 1.90 Mixer (16 C.F. 1.90
Painter (Structures) 2.60 Motor GraderOperator) i.90
Piledriverman 2.50 Motor Grader Op., Fine Grade 2.76 .50
Pipeiayer 2,00 Paint Striping Machine 200
Pipelayer Helper 1.76 Pump Crete 2.00
Pneumatic Mortarman 1.60 Roller, Steel Wheel 1'75
Powderman 2,85 Roller, Pneumatic (Self-Propelled) 1,70
Powderman Helper 2.00
Power Equipment Operators: Scrapers 2.25
Asphalt Distributor Scraper, Fine Grade 2.50
Aspphalt Paving Machine 2.25 Self-Propelled Hamner
Bulldozer Side Boom 1.60
Bulldozer, Fine Grade 2.25 Tractor Crawler Type)80 HP & Less 2.00
Concrete Pa Fin Curie Mchn, 2.50 Tractor Q neumaticl 80 HP & Less 1,85 25 Tra Concrete Paving Fin. Machine 2.50 TravelingOPlantO(Stabilization
2.10
.25
Concrete Paving Form Grader 2.00 Trenching Machine, Light ) 2.00
Trr.• •hing Machine Heavy 2.75
1
77
CLASSIFICATION RATE CLASSIFICATION RATE
PER HHOUR PER BUR .
riers
Wagon Drill or Boring Machine $2.00 Truck
TransitYMix~ 61.75
Reinforcing Steel Setter(Paving) 1.75 2.00
Reinforcing Steel Setter(Struct) 2.25 Winch 1.60
Reinforcing Steel Setter Hpr. 1.75 Other 1.60
Steel Worker (Structural) 2.50 Vibrator Man {Hand Type}
Steel Worker Helper (Structural) 2.00 Weighman (Truck Scales) 2.50
Spreader Box Man 2.00 Welder
Swamper 1.75
The CONTRACTOR shall comply with all State and Federal Laws applicable to such
work.
The above are minimum rates. Bidders shall base heir, bids on rates they expect
raypayif in ment to excess of ofepaOWNER ymentwoflwanot geschigherrthanithoser
ext
specified,
m
77, 7-
pop
n y.
CONTRACT AGREEMENT
STATE OF TEXAS
COUNTY OF DENTON E
THIS AGREEMENT, made and entered into this 2Bth day of August
A.D., 19 74 , by and between the City of Denton
of the County of Denton and State of Texas, acting through its Mayor
thereunto duly authorized so to do,
Party of the First Part, hereinafter termed the OWNER, and
Steed Construction Company _
of the City of Fort Worth County of Tarrant
and State of Texas Party of the Second Part, hereinafter
termed CONTRACTOR.
WITNFSSETH: That for and in consideration of the payments and
agreements hereinafter mentioned, to be made an' performed by the Party of
the First Part (OWNER), and under the conditions expressed in the bonds
bearing even date herewith, the said Party of the Second Part (CONTRACTOR)
hereby agrees with the said Party of the First Part (OWNER) to commence
and complete the construction of certain improvements described as follows:
Parallel Raw Water Line, Bid Number 74-8175
and all extra work in connection therewith, under the terms as stated in
the General Conditions of the Agreement; and at his (or their) own proper
cost and expense to furnish all the materials, supplies, machinery, equip-
ment, tools, superintendence, labor, insurance, and other accessories and
services necessary to complete the said construction, in accordance with
the conditions and prices stated in the Proposal attached hereto, and in
accordance with all the General Conditions of the Agreement, the Special
Conditions, the Notice to Bidders (Advertisement for Bids), Instructions
1
10-15-71
A`
to Bidders, and the Performance and Payment Bonds, all attached hereto,
and in accordance with the plans, whichh includes all maps, plats, blue-
prints, and other drawings and printed or written explanatory matter
thereof, and the Specifications therefor, as prepared by FREESE AND
NICHOLS, herein entitled the ENGINEER, each of,which has been identi-
fied by the CONTRACTOR and the ENGINEER, all of which are made a part
hereof and collectively evidence and consitute the entire Contract.
The CONTRACTOR hereby agrees to commence work on or after the
date established for the start of work as set forth in a written notice
to commence work and to substantially complete all work within the time
stated in the Proposal, subject to such extensions of time as are pro-
vided by the General and Special Conditions.
The OWNER agrees to pay the CONTRACTOR in current funds the
price or prices shown in the Proposal, which forms a part of this Con-
tract, such payments to be subject to the General and Special Conditions
of the Contract.
IN WITNESS WHEREOF, Uq parties to these presents have executed
this Agreement in the year and day first above written,
ATTEST:
/21
.r ~.P ClffY,'OF DENT N TEXAS
_r A10, Party of the rst art, OWNER
k~GL J
Bill Neu, Mayor
(SEAL)
ATTEST:
STEED C TRIICT ON CO PANY
arty o c C NTRACTOR
. B
y -
te ,
S. D, Steed, Owner
(SEAL)
2
10/22/73
PERFORMANCE BOND
STATE OF TEXAS I
COUNTY OF DENTON
KNOW ALL MEN BY THESE PRESENTS: That Steed Constru--tion
Company , of the City of Fort Worth ,
County of Tarrant , and State of Texas
as PRINCIPAL, and Safeco Insurance Company of America
as SURETY,
authorized under the laws of the State of Texas to act. as surety on bonds
for principals, are held and firmly bound unto the City of Denton,
Texas as OWNER,A n the penal sum of One Million Three
Hundred Twenty-Three Thousand Thirty Four 5 50/100 Dollars (;1,323,034.50 )
for the payment whereof] the said Principal and Surety bind themselves and
their heirs, administrators, executors, successors and assigns, jointly
and severally, by these presents:
WHEREAS, the Principal has entered into a certain written contract
with the OWNER, dated the 28th day of August , 19 74 , for the con-
struction of
a Parallel Raw Water Line, Bid Number 74-8175
which contract is hereby referred to and made a part hereof as fully and to
the same extent as if copied at length herein.
NOW, THEREFORE, the condition of this obligation is svch., that if
the said Principal shall faithfully perform said Contract and shall in all
respects duly and faithfully observe and perform all and singular the cove-
nants, conditions and agreements in and by said contract ,reed and cove-
nanted by the Principal to be observed and performed, and according to the
true intent and meaning of said Contract and the Plans and Specifications
hereto ennexed, then this obligation shall be void: otherwise to remain
in full force and effect;
PROVIDED, HOWEVER, that this bond is executed pursuant to the
provisions of Article 5160 of the Revised Civil Statutes of Texas as amended
3
10-15-71
by acts of the 56th Legislature, Regular Session, 19590 and all liabi lities
it accordance of said
on this shall
same extent determined In
Article
PROVIDED FURTHER, Denton of any legCounty, al action be filed this
bond, venue shall lie in
Surety, for value received, stipulates and agrees that no change,
extension of time, alteration or addition to the terms of the contract, or
to the work performed thereunder, or the plans, specifications, or drawings
accompanying the same, shall in anywise affect its obligation on this bond, tim and d or doaddit waive termseoffthany such e contracta,no" extenthesworkion beeperlter-
atio
formed thereunder.
IN WITNESS WHEREOF, the said PriRcigai and Surety hlvve7~igned and
sealed this instrument this 28th day of '
ny Safeco Insurance Company of America
n ~ur'4
Steed Co s *stesed
By By_
Title - --r
Title olOR
5, D,
Address P. 0. Box 6254 Address_____...
Fort Worth, Texts Alexander & ~,Ic±i~.ri:~i~r of T~ex3j' j~~•
Y" Street.
76115 1,0t1 Worlb, 'Crxij 'le~o
(SEAL) (SEAL)
The name and address of the Resident Agent of Surety is:
's~e„a. o T
6 0 %'or Sirc(A
NOTE: Date of Bond must not be prior to date of Contract.
4
10-15-1!
PAYMENT BOND
STATE OF 7EXl3 I
COUNTY OF DENTON _ I
KNOW ALL. MEN BY THESE PRESENTS: That Steed Construction
of the City of Fort Worth
Company
Tarrant and State of Texas ,
County of
as PRINCIPAL, and _ Safeco insurance Company of America
, as SURETY, authorized under the laws of the State of
texas to act as suretyy on bonds for principals, are held and firmly bound '
unto the City of Denton, Texas
as OWNER, in the penal sum of one Million Three Hundred Twenty-Three Thousand
Thirty-Four & 50/100 Dollars ($10323,034.50 ) for the paymEnt whereof,
the sa r nc pa an Surety bind themselves and their heirs, administrators,
executors, successors and assigns, jointly and severally, by these presents.
WHEREAS, the Pri i alday has of ent uered into a rtdin written contract
with the Owner, dated the ~~t~ A gust 191 , for the construction
of a Parallel Raw Water Line, Bid Number 74-8175
which contract is hereby referred to and made a part hereof as fully and to
the same extent as if copied at length herein.
NOW, THEREFORE, THE CONDITION OF THIS OBLIGATION IS SUCH, that
if the said Principal shall pay all claimants supplying labor and material
to him or a subcontractor in the prosecution of the work provided for in
said contract, then this obligation shall be void; otherwise to remain in
full force and effect;
PROVIDED, HOWEVER, that this bond is executed pursuant to the
provisions of Article 5160 of the Revised Civil Statutes of Texas as amended
by acts of the 56th Legislature, Regular Session, 1959, and all liabilities
on this bond hbnt werercopied 4l at with lethe ngthr herein, of said
Article to the some extent as if i
PROVIDED FURTHER, that if any legal action be filed upon this
bond, venue shall lie in Denton County, State of Texas.
5
10-15-71
Surety, for value received, stipulates and agrees that no change,
extension of time, alteration or addition to the terms of the contract, or
to the work performed thereunder, or the plans, specifications or drawings
accompanying the same, shall in anywise affect its obligation on this bond,
and it does hereby waive notice of any such change, extension of time,
alteration or addition to the terms of the contract, or to the work to be
performed thereunder.
IN WITNESS WHEREOF, the said Principal and Surety have signed and
sealed this instrument this 28th day of August 1974
Steed Construction Company Safeco Insurance Company of America
r n pa urety
By_ By
Title S. D. Steed, Own Title,
Address P. 0. Box 6254 Address!
Fort Worth, Texas Alexander & Alexander of Texas, Inc.
030 ay or rce,
76115 Fort' worth, Texas 76102 ,
(SEAL) (SEAL)
The name and address of the Resident Agent of Surety is:
Alexander & Alexander of Texas, inc.
0;30 Tailor Strcet
Fort Worth. Texas 76102
Note; Date of Bond must not be prior to date of Contract.
6
10-15-71
Via
SAf ECO INSURANCE COMPANY OF AMERICA
~ EATTLE, WASHINGTON 98105
. }i01gE OFFICE: 4347 BROOKLYN AVE. N.F_~
POWER OF ATTORNEY 1675
No.
KNOW ALL MEN BY THESE PRESENTS: appoint
That Safeco insurance Company of America, a Washington corporation, does hereby _ DON LANCE; J. R. TAYLOR; A. K. 11EAl1MAN; A. Y. WASHRURN;
---ter,.---•
W. T. N0all i SEID D. HOWSEs fort Worths Texaa .
.
A. ASISMKIS; H. L. NAILEY;
its true and Iawfui at►orney{s)-in•fact, aih similar full authority to execute on behalf of the company nadul fidelity
character issued by the company in the course of its business, and to bind
by eitsbegu{arly
undertakings and other documents
rica thereby as fully as if such instruments had duty
Sefeeo Insurance Company of Amer
ejected officers at its home office.
IN WITNESS WHEREOF, Safeco Insurance Company of America has executed and attested these precrnts 74
25th April ,19
this day of
C ~p71pp.N s~~Mr Mt
CERTwCATE
Extract from the By-Laws of Safeco insurance Cotilpany -of America:
the President, Any Vice President, and the Secretary shalt
"Article V{, Section 12.-FIDELITY AND SURETY BONDS . • • company
authority to appoint individu311 as ortds neand YS f other tdocuments other of sim parc haracter is used by the horny to execute on or under mtment, the signatures
may be affixed by
each have in the
behalf of the company fidelity and sure y the seal, or a
co urse of its business On any Instrument making or evidencing such appo
insttunent conferring such author"yuthc~ ntannor reproddced pro ided, hwerernthat the seal shalt not
facsimile. On any tressed or affixed or in any
facsimile thereof, may be mp
be necessary to the validity of any such instrument or undertaking."
Extract from a Resolution f Aof tile merica adopted rluly 28, {97O
Safeco Insurance Company our,
"On any certificate eof Article vj, Section 12 of thelBylaw,, andrY of the Company setting
(I) The provisions ointment, executed pursuant thereto, and
(ii) A copy of the power•ofiat tort, ey app appointment is in roll force and effect, be a facsimile thereof."
(iii) Certifying that said power of•atlorneY aesitnite, and the seal of the Company may
the signature of the certifying offic~r may be by of America, do hereby certify that the foregoing extracts of
, er, Secretary of Safeco lnsurance company
the ws and of a Resululion of the Bo ard of Directors of f this corporation, and of a Power of Attorney issued pursuant
or of Attorney are still in full force and
! w D Hamm
s, the this and the Pow
By .
.ha
,hetelo, are true and correct, and that both the yLaw
effect.
fr REOF, { have hereunto set my hand and affixed the facsimile seal of said corporation
WITNESS W1IE 28th
day of Au ust Iq
CIMlll 74,
this
~fOR
p
SEAL ~
1953 c
/~rf of WFSN~~'~ rsur rr r ire .rs.n.
S 1300 1117
Nowlin
CERTIFICATE
OF
631 Alexander a Alexander of Teue, Per
INSURANCE
935 e1101 greet
Foil Wah Teals TUC:
TeieceoAt Oil 336•h2l
7'0: City of Denton
Denton, Texas
Steed Construction Company
Insured: P. 0, Box 6254
Fort Worth, Texas 76115
This is to certify that policies of insursl,ce as described below have been issued to the insured named above and are
in force at this time. If such policies are canceled or changed during the periods of coverage as stated herein, in such
a manner as to affect this certificate, the Company shah M&jtwwm giveA44Xoltice to the party designated for
whom this certificate is issued. The insurance afforded is subject to all of the terms of the policy applicable thereto.
Type d Iewr"ece lixir of liskillry Policy Me,
Workmen's Compensation and Statutory
Employer's Llabifity in PC 890 8719 " 4/12/74-75
the Sloh of Tuias
Bodily Injury llobdity--
except Auto $300,000. each cK•rorrrncr i
CCP 1874425 4/12/74-75
Property Damage liability- f $ 100,000, each occurrence
except Auto
Includes Contractual Lla, $ 100,000, aggregate `
Bodily Injury Liability-- $ 100,000, each person
Automobile $ 300,000, r•„li rxcurnviie
J j CCP 1874425 4/12/74.75
Property Damage Liability-- $ 500000, each r,ccurrrnre
Automobile
i
Umbrella Liability $2,000,000, t RDU 999 6542 *e 4/12/73-76
Folic each occurrence
This Cendicate of Insurance neither affirmatively or negatively amends, extends or alters the coverage affordea by
the above 4ated policies,
Remarks: ' Transportation Insurance Company
Transcontinental Insurance Company
Herne of Lower
Alexander & Alexander of Taxes, Inc.
A~reer~,ee Re►ruenhha
9-3.74
Date s' Any y '
or
GENERAL CONDITIONS OF,AGREEMENT
DEFINITIONS OF TERMS
1.01 OWNERCONTRACTOR AND:ENOINEER. IThe OWNER; the CONTRACTOR and the
are ose persons or organ zations identified as such in the
Agreement.and.are referred to throughout the contract Documents 'as if,
singular in number,and masculine in gender. The"terin ENGINEER Means the
ENGINEER or,his duly authorized reppresentative. The ENGINEERrshall~be
understood to be the EMINkER 'of the,OWNER , end nothino,cohtained~in,the
Contract Documents shall create any contractual'or~agency relationship
between the ENGINEER and the CONTRACTOR.
1.02 CONTRACT DOCUMENTS. The Contract Documents shall
Not ce to ers vertisement), Instructions to Bidders, Pro oral,
Special.>Conditions „ St
Bonds, Spoo,fAl:,@onds (when,required)A~GenneraliCondfitiOns. f)Aaheea fi't i
Technical $ ~ec_ifi.cationso,Pans,,andiallimodificationiIthereof,in orpbFited
in any of the documents'
ocuments before executiwof the'agreement,.~ ~.=;r=,,r
The Contrac,t}poScments~are;cpmplementaryi,and Whdt'is callddifor.b any one
shall be as binding as if called for by all In case of conflict b tween
Pan
Y ohe Coptreatp9eusient;i priority ofitntePo..retatiGn she
. ` _ ! yi
fol~prlp ry,,r,S9nedfAgrfsmgnt, PerforMande
trac and°Payaierttrrh`~~' beiili~the
BA11eADY ~~Jr9posal16Sp on~sl`~S~eofalt ~ tr~
Bpia Conditfons:of Agreen*nt0 ~NoticdI,to'Conjitit, to
orsr,,Tpohnical $pecificstionsrcPlans;-and Geneeal'Conditiorie•of F,,- ;t
Agreemento lr;;fij 9,ii 6:rf, rr.
o) ~h01.)IrlIcnii 14 301 0 1U (fn lrnf 'IV1 ~r)~~;Jf'J:+ X111 (!1jj19'Jr sl ijJf'.) trl)f'IfE
,1.03 SUB-CONTRACTOR. r It { ?ni, f nr. l , t : r C 16,f,
cues on y ose avIngha directuco
_Cntractoril ntract with ,the CCOONTyRACTORrandy it din- r,
thEi Ula~ to;a p '
c;u4eeqf
4t's
s tflce tlQOs Q
#
fithis, work e.but, does~ot 'airlc >,i 1i de adhediho
meren ~rrlfshes ,gate 1, 4 ..ne.wfio,,~ ? 1 !1, . ) tA040 Krkedv ~ ~ .~0 4 v Ov~
1.0 lr I~ -TT r Jr.-n ,
I sir! ft•rr<<tf:, r nFi •i)_!{' r i g-,
OTICE,i,, Written notice shall,be deemed 40 have been duly
serveQ @ verq In,persgnctQ.the individual, Orr to a hembeO'of the! f1Mm it - {.r
or tq; ~►1;2ffigerr,of, ,the.c,orporation, for whom at ;is .intended, or if delivered
at or srnt.;py-regi.s,tered mail to%the last business address knowri to' him }j
who give., thq,.nQticg,~s r I,
~].05~~r Wg~ K„r,•X,he tiC,ONTPACTOR shall, provide and pay: for hl l lp4teriais,+ ssipplieW-l
ma, nery, e,,qp)p~ne tv tools ,rsuperintel,dence;=aabor~ servlces,~ins6ran
and all wrtite lig,t,fpower, fuel; transportation''and.other fabiiities en~tes~
sary for~~ihue,oec+lion;and comple,t9on.,of the;work-covered~by.!the contra'Ctr'f,';:J
documents.4nig$~rgthep~isets pecifitd,,)all 6aterialsrshell-,be>new,andrboth°rr
workmanshfj> and materials shall be o a,good qualIty.>>+The~CONTRACTOR shdll,fi,
if required, furnish satisfactory evidence as to the kind and quality of
mate, pJ$,r pI~teriais oriwork.descriDedlln,wdrds-tirhich so'8Bplfed hbVe"a-
weiti pt +T, hnical,or-trade meaning shall be held to refer.to such r
nized s nd' rds. ecog I
7
10-15-11 s
1.06 EXTRA WORK. The term."Extra Work" as used in this contract shall be
un ers oo o mean and include all work that may be required by the ENGI-
NEER or OWNER to be done by the CONTRACTOR to'accomplish any change,
alteration or addition to the work shown upon the plans, or reasonably
implied by the specifications, and not covered by the CONTRACTOR'S Pro-
posal, except as provided under "Changer and Alterations", herein.
1.07 WORKING DAY. A "Working Day" is defined a's any day not including
SaturdayS, Sun ays or any legal holidays, in which weather or other cony
ditions, not under the control of the CONTRACTOR, WIM eMit construction'
of the principal units of the work fora period of not ess than seven (7)
hours between 7,00 a.m, and 600 p,m, i
1.08 CALENDAR DAY. A "Calendar Day" is any day of the week or month,
no ays a ng-mac ted: :i
1.09 SUBSTAN, I LLY,.COMPLETED4, Bytthe,terin !'substantial )yy com
mean a, e;s roo ure+ s~been hade.suitible'forruse'oio`ccupahty„ors
the foci )ityAi in; condition' to40Ne.Ats intended purpose;'but Still may
require minor misceilaheous7.klork and Iadjustmentl
r. 42. RESPONSIBILITIES OF THE,ENGINEER( AND:THE CONTRACIORx fr
11l t I i~'~~1~! 11 i 1 'rii i.lsl 1
2.01 OWNERtENGINEER~ ! (i ,
RELATIONSHIP;r,iThe ENGINEER wil1Fbo)therOWNER1 1'64;
sen a ve: ,ur ngconstruq o :~a eeduties`~ responsibly ities?andY ialitatlohik;'z
of auth0r1tvofAhe"EN0INEER a9 the, OWNER'.V e¢r6senht19Vdgrfng tdhsl~uctfon'
are as set forth,4nithe_C6ntraot Documentf'?and"0811:OVbe Windefor' ,r,,,, ;.r
limited without written consent of the OWNER and ENGINEER. The ENGINEER i+
will advise and consult with the OWNER, and all of OWNER'S instructions to
the CONTRAMP,ishall_'bec4ssuedcthroUgh,the ENGINEERS ,0;
-R~ ,ri ~tlf,r >~UiJlkyrE~~~.aid;} i 1 f~l .1?±y i ~iu'JS+~ip i~.Itl YfrS tii1 `~;i~+1 2~~blr~;~
2.02 PROFESSIONAL, i SPECTION_BY.ENGINEERr'i,7hetENGINEER"shiII Make'''perfodib';'
v s s toc e s e't am ar z `i-ms igendra]ly Wfth'thd'OMgeess' 6 51ci
the executed work and to determine if suttf,Work( erfeYrafilyltldets`th`dt' nt4al
performance and design features and the technical and functional engineering and theuENGINEER shal1,nbt~bearespons blesfdr making'any detailed,.exhiustiVet
comprehensive-or continuous-on-site inspection of~the',quality'orquantity;of
the work or, be in any way;Yesponsible, directly or 'indiOectly,':for`the `
construction means, methods, techniques, sequences, ualit pr~
programs, safety q et or In con-
nectaonasPerRw1thp_reNotwithstandingk any,` other incident thereto
or any ptherr Contract -Document heerENG nINEEER1Oal `5 nor'
1 be fn any~Way re- ~
sponsib. a or= libbW for. a~ ' 00 4. ,p
CONTRACTGR,!any subcontractor_or~any.~Of the, CONTRACTOR'S or~subco teattor,'
agents tservants, or:eMbldyees:br,any bthee,ppehsonj~ji►'m-brabOrpor~d on `
perfpmjng or,attempting'to,p0 form any,of {he work.
2.03 PA MEN S FOR' OM, The ENGINEER lhalU review` CONTRACTOR'S'alicati A
or paymen an suQparting data; detehfif6e the'amoli"t owed tb the CON
TRACT9~
9~
8
10-15-71
~s~
and,. approve', in writing; Oayment to CONTRACTOI in such amounts;- such
approval of payment to', CONTRACTOR, constit6tei a` representation to the'
OWNER of ENGINEER'-S profess`ionaU judg6ent that the work has progressed
to th'e point'indicated to the best of, his- information and
belief, but,such,approval•cf an'application'f& payment'toltONTRACTOR
shall'nat b4'deemed as'a representation by ENGINEER that ENGINEER has
made any examination to determine how or for what purpose' CONTRACTOR
has used the moneys paid on account of the Contract price,
2,04 INITIAL DETERMINATIONS, The ENGINEER ihitially'shall determine
a cams, spu es,an .o er matters' in question between the CONTRACTOR
and the OWNERIrelatingito)the: execution ,orlprogress ofithe work or the
interp7~tation of the Contract Documents and the ENGINEER'S decision shall
be rendered,in,writing ,within: a. reasonable time', . hould the ENGINEER 1
fail to make,such decision!wtthin, a reasonable tine,'appeal-to arbitration
may be, taken,as - if A s decision had been renderer', agaihst the party
appealing,
fry , l'.~
2.05i.0-JECT.10 S , tho:ovent.,~he ENGINEER renders any, dntision whichi.
In e,op n 11tg,, the.r party,,hereta,,ia,not,in accordr.;,ce,,,retth the,
ng~ani MO, chaos either party may file with the, ' i
ENGINEE .ttf thin, hirty dp s hissHritten objection,0,,the dscision~ and by
such action,,may resQQryette,right!to submit the qu@attion,so raised to,
arbitration,,aJs-hirep ,fter, provAded.:, ire
2 0 aj n ~~1 f~.4 O~• ht'P J,7flo 1 ~il r;l f?~~~1 5 (lil to c{'irl/~r~S~T r ~e p ,~Vn1@s ,ptharwls@;speciflpditail -11nes,and.grades:
Shall rgrn sg i YAho k ~N ER, or., is,reP,resentative i r Whenever natesw,, t.
sary,gg9~~,Cyc~~on~WQr,k;;,~he b@t.s.~SPende4 to permit.: performariceofcthis ~1,, ~;+i
work, N s 0 €0POPlio,0 wig, kq,as briQf,as PrActicable=and ,the ,CON;sir ,
TRACTOR,£,i l l,ow ,Q, n4 Rxtrq ,cpnpgn 4tion ,ther~l'orir,:iTheLCONTRAOTORG ,r'ri;
shall giyR,,t 4 1" N ~yf~ e~.
p , Oot),Cet.if tb@ time and,plkc wierejltnesnt , IT j
and grad@'l ~(~e e@,de ~l,s k~$Li 4rkS f'etc:,'shaill :bd:carefuliy ens r~
preserved y s,{~Cb,{tp~`~Oftj'jgd~ AigoSq-,of, cereleSS,destruction:or! rel~~ <<,± , i
moval ~~y In Qn geMR 0YR0s su@h stikes, marks; eto. ►':shall be replaced
, L,1
at the° COt RA4OS,expenser r ,.rra }I ~I')'i {i] ilk i, ,.i 'v..' ' i, ,i r 1:-
2.07 ~ '1c6hACTb SUPtRINTENDEN E, t The CONTRACTOR snail give
adequate attention -tothe faithful prosecu ion and completion of tics con-
tract am g11j)k@ep,pn ,during ;its, progress,, a competent superin-
tendent 4 yr gpcessary, ads fit ntis,.;,..Thesuperintendent 'shall represent
the C01VY ~'R tin, la a ~ r1Pfl, ano, a,i,f directions given to him shall be ~
binding, psi,f ,91veti to,,the, PONTgAETQR,, E , = r t
i'I The CO~ tb @n¢~J J, ianjtimes i " , n igelt~ipdaof cn Independent contractor,
solel o e ~f `60 ompleting his,work under
this bn r ~t~►, U, pgrrer_,an au horjtyl,tp.se]ect, the meansi method
and manMi~ Vie' or, suph wor , s .:long as, such methods ;do: not adversely:'
affect the conpl~ed impro~gmen~~,@ ONNER and ,'NGINEER being interested
only in the result obtaine acid con ormity of such completed improvements
to the plans, specifications and contract,
c
10.15-71
Likewise, the CONTRACTOR shall be solely responsible for the safety of
himself, his, employees and other per$0ns,' as, well as , or the protection
of the safety of the, improvements being erected, and"the.'pproperty of him
self or any otiler,person,,as a; result of his operations hereunder.;, Engi-
neering construction drawings and specifications.as well as any additional
informatiorL concerning the work to be performed passing from or'through.,
the ENGINEER shall,not be interpreted as requiring or allowing CONTRACTOR
to deviate from the plans.;and specifications, the intent of such drawings,
specifications and any other such instructions being to define with plr.
ticularity the agreement of the parties as to the work the CONTRACTOR is
to perform,: CONTRACTOR shall be fully and completely liable, at his own
expense-it foe: design, constructioh, insta11at1ontand'rse, or non-use, of
all items and methods.incident=to performance of the cohtract,~and'for
all lots, damage,ar 1hJ ury"incident thereto, either, to,person or Property,
including.cwithout limitbtion, the'adequacy of1all!temporary supports,
shoring,!bracing,^scaffolding, machinery or equipment;-safety precautions
or devices, and similar items or devices used by him•dulrinq`construction,
Any review of work in process, or any visit or observation during con- fk
structiodildr an,y, c00ificatiWof 01A6t and'spetlficat16Ps; byyAWENGtNEE ,
or any agentj~efiployee;fbr+}represehtative of eith&V them, whether'throug
personal observation obi the roiect slte'or, + pp
drawings for temporary consttuctlontbr`conWH tib sotgestes~;orl bfdther ,
means or method ris agreed 1by;ithe4CONtRACT0RJ Wb6IffdOt eipuwpose of~"
observing the.extent and nature of work tompleltad'6r' bi
,
measured against the drawings and specifications cogs'titutin the ;on r ct
or forathe,iputposA=,of{eoibllh'g1CONTRACTOR tOflddrd'fully uddef'f tWd •tli 1ar~s
I%nl speoificationv'Vo that fthe.,compietdd~cbAstNi6iljri trdrk`Ni 1' 66f e.
RR ~
eretoi+andtchallein~ho,way l 0-relievd the`'CONTRACYO ff~60ullr,-Ar3cgou,a fit'
r•esponsibility
:AK,the. ro
narece'o~=his' wdrk' 8N "the 'proi~d'tj Jnl
CONTRACTOR but'withouG limtdtto~ipfheerr ¢ 1 Ti
cludingg! `0e6priet of'nlea`n§'ard ljfhods bf 6e
eidfperformingfxaidreonteaCtj AdrtKd4de U6C 0of''an ` i
plans or~6thdr faciliffes'~for-decomp'lithiol Belch` errf yah'C6. b4jjhtib'n'('
by the CONTRACTOR Pfrom. 1dnvo id °s dlficati6 is f that
evidealce~during 'ariyi s~rch viSitat,166 or~'db?e)-vatfon bY the ENGIFIfER,{fir dh
of his representatives, whether called to the CONTRACTOR'S`atten'tioh''tir y
not shall In no way relieve CONTRACTOR from his resibility to complQte
.
all work •ih accordance with' said plans' and I. sponficatisibi
2,08 -,CONY CTOVS° UNDERSTANDING.' It` is 'Understood anti Feed th~at'ithe
u0 ao u 'ekem hatfbn;satf;tYf(e'd hi(dsel~f a to the nature
and locatioh of the wbrk the"cohfo`rhnatidh oft ht~ dbh t e char cter,
quantity of the materials to be dh~oun ~i'ed t?ce character bf 07.
equialttment and and facilities needed prelimina;ry,to andd ing the, prosecutio
of the, work,fthe) general 'a'nd` local cohditioht,
can in nny wayiaffeot tho`work uriderl t#~it c`o7~tracts;a -N6 iIIe+ Qther,n~atte►'S'wh'ich`~
conversatioh wlth,any officeP;' agehtb"r't~hplo~ee` of:tfie MS Ra,bt ENO1ft'RO~ f
either,- before or,after the execution of thl$ c6hUacf, shall affeot 8r'
modify any of'the terms•or"6b1jg'atlonS he'reih c6'16t ihd.
r
a
10
ZO-15-7i
:'lfj r . i rf:'
2 09 iCHARA6TER OF WQ Ths.CONTRACTOR,ogrtes to epploy.only order y
n men, s_ 1fu1 in the pcrformance ofr..the, type gf,work required
ote,
an coz
under, thIs;contract,,to.40 the work; and agrees.that whenever the,ENGINEM
shall inform him in writing that any,man or,men on tLe worklare,,in his
op!nion, incompetents unfaithfulior.disorderly, such man.or.mtn shall be:.
dische,rged from,theiwork and shall not again be employed on t'ie work with-
out the :NGINEER'S':written consent.
2.10 CONTRACTOR'S BUILDINGS. The building of structures for housing men,
or Tie erect on.o tents or other forms of protection, will be, permitted
only at such:places±as the ENGINEER shalldirecti and the sani,tery condi-
tions of the-grounds in or.about_such structures'shall at all times be
maintainedtin•a mannersatisractory`to the ENGINEER.
2,11 SANITATION. Necessary sanitary conveniences for the use of.laborersi,
on the-Wotki.'properly:seeluded:from public observation, shall'be constructed
and maiotained;b the CONTRACTOR, intsuch +manner, and_at`,such, points as ,shall.-,
be approved: by,=the ENGINEER, and their,.use shall:be strictly enforted.
~i %I
2.12 SHOP DRAWINGS. The CONTRACTOR shall submit to the ENGINEER, with such
promptness,
~ as fouro;. causej chocked no copidelaesi,; f any all ess own workothervise or specified fof all shop
and/or settin drawinggs\and_schedules.requIredJoe,*e'work Wthe;.va'rlo+s
trades, andjthe, EWNW,:shall.pass:upo othomirr1th:reatonabld promptness, r,;
makiiijidesired, corrections i Jhe CONTRAOTDRishatl.make,nAy cotrectioWre,{I
quired byathe ENGINEERoJi loo with him twd'correttdd'copies 6nd,furnish Jsuch ,
other copies as may be itoded. The iENGINEERIS a'porovall W tsuch'drhwWgseor
schedules shall not relieve the CONTRACTOR from responsibility for deviations
from drawingsJoe1speoiflcations ufitess he has in writing'.'da1l Q'ttie,l:NGY~
IIEER'S attention,toEsuch,A1 Viations at,the time 6fo-submission'ykno6 shall. it~ '
relIeveihimJOom,responsibility for. errors, 'of any4ort An •sho dratilirigs`o> 1
schedules, il+It?shall,be the CONTRACTOR IS;'respodsibiIity to, fully and'danf'. ",6,;,1J
pleteI review-alt shdp'deawiAdiito~ascortain.thdir'effe'ot-on,~hi 1ab'il1ty, 1"
to perform the regwired contract wOrk'In;accordance with th'e`plane and
specifications and within the contract time.
Suchtrevi'e by the ENGINEER shall be for the sole'ppurbose,of determining the
sufficiency of Said drawings or schedules to e4sult im finished imphovements
in conformity with the plans`'and specifications;' and 'shall not relie4e the
CONTRACTOR-of his ,duty as an `independent:" contractor as 'peev ob lyi 0t, fcrth`
it being 'expressly understood and agreed that 'the' ENGINEER does not assi,fig' '
any ddty to pass°upon`the-propriety or adequacy of such dhawings"br schedules,-'
or any meahsl or methods, reflected thereby; iri relations to' the 4fety of '
either person or,'property.during' CONTRACTOR IS performance hereunder.
2.13 PREUININARY•APPROVAL.~,lhe'ENGiNEER shallinot have Ehe` ower of waive'
the obligations, otv s coWact~for the furnishing by ';the CONTRACTOR of
good material;, ahdof. his, performing' good1work'as heroin'd¢scribed,' `and 'in
fc l accordahce with the plant 1and•specifitatiohs.' No failM o1''omifsior
of the ENGINEER to discover, object to or condemnany defer ve'wb'rk or
11
10-15-71
ow.---.
WAM
1 ations to fully and,
shall release the CONTRACTOR, from the ob g . the obli
wiftidut''lim tatlbrisl'tion
"i h edpor ~9 0 0'r
material eYfoy~ the Contratt, erlreplace the'sa a at any tSme
pr,,perly p Of said defettive-work,or mater a1;.
to at'6hce tear o~c~'~upo hQadiscovery f'saipoh`rk4uest'of then~Oth ~,,tertial
all to fihilItcdpta that the ENGINEER sh ,tahd in ev
, however, mhterial furnlfhad~
provided a
ect and accept orrej Yect ecte any ENGINEER,°such acceptance be blending
shown that such material fur~hished.
insp
' accepted
on the OWNER, unless it can be clearly
does not meet the specifications for this work.
orderedacceptataken-up br removed for re-examtnatlon,
uestidhed work T~Ay be re-ekamir+ation'
Any 4 , work to final! a~l''expense ofurembvingr; excera~nthuS
withe ENGlecifidationt-fbr said work, the OWNER;
with the sp the C6NTPACTOR otherwise foreby the
and replacement shall be borne by WORK, and shall be re yt, bO
royal is,specificallY he.C0ed,bY incurred shall be allowed asion or e. approval-
in wohk, shouldt' roval;he
provided-~tF at, "wr10c to perfio.or ri0r i +s0 ttion ,04'is rvibrk; if , :
specifications c que removino and replacing tli
protAad With such en;e ofttakin§1 i rem p
shall be W all bxP
the ENGINEER. that if the work or
so directed by a
further-creed the, work for Buie
THEiRtREMEOIESr:b " ht'0i► the,s to:of_. he.EKaiNEfR~as
2.14 DEfEOTS Drortag9 material broug ,
any partc e1`do cificafidns~-tKe,CON:RAACTOR
in the~work',,t.,selected,fOeithelsam0~'shall'.be}dee~ ►ed bY„
withfthe,Sp the ENGINEER o fOrthWith
dc~~'vl3rk sd
unsuitable;Onnot itti~'conf0rn+itterS tii~ ~noti
shall, after+r'eceipb of wriothet rebf 1' V that~ it~
rial and+.rebuild or.os tbfitr ther +ise remedy ~s
I! !
1 s }
remove such ,,matA ith this;
J t0 , i ' r
shall beciAJUll accoHa"e%wactf ~e~s.,that:thb.•
;:,~~1[.tv •,.~r lflCiss, see:~fit~jin
'.'oThe!CONTRAGTOR further.a
NGES' IiIL;ALTE TI NS
maY lining,
2.15 e,,suG ~c ranges ;vnd alterations as:.the aterIal4,#iOWNER-or the
OWNER pV.to forpr,,diroPnsiQns, plans an n► work herein
,.gpadel either` bAfdtek6~ oftitiis c66tract•andi-l
the
line. art sther90fs~':
t
contemplatedr,,or, ,a+nY P- the validit~i out
of the ,construct4pnr{Qrmance and~Payment: Bonds
the accompanying P g i' " ' of the work to be done,
es,' or anticipated
If suc`~ changes or alterations diminish the quantity as rbVided,for
Mange cons titute,.the basis for a claim for daent" p± c
they, shy , ork,that° may be, dspensed,with, except 11 If ithe. am~bt
.
urofiti on:;th$'w under, ¢ectton 5 ' Neasu.►•ement. aedolassifiad,under. the'
unit pij.cethe Work, can fairly,p ua tit
increased,°end aid for acCording't0 ch4work under
of wo k,is established" for $
1
chine ease shall he p
tions,,,suc~ incT .
specs iPa k. unit price, yi,f any, , under'Section 6
e f or unit price _itehts
actudily.~l4pe'.an4 .
jas
c y,,except~ as~P,r4h-a- d 0
OWNER1 shwork all makel paid
this uremee X nt)'I. others+l se," s6chiadditiona
"Measurement.and,'nde done or material'
for as provided under Extra make Work usel.essIn anY'work already the
ssoc-
sh 1~
or al 4er ti?~s,a used in said,work then; the OWNER shaact~lalalos
mteriaJ~or ab0f'so. used,,,and="for any
already ,tur 100 for '
cONTRAC~'dR.,=for .any`. p ,due to' actual!, expe,'ses incurred in preparation
casiQd;Y su.cl cha ge}fanned.
on inal~Y_p.
the work as or,g
12
10.15-71
i
i 6
3, GWRAL ObI.IG'AYIQIVS AND nc~r~tSlB ~
3.01 KEEPING OF PLANS All p C A~ IO$ }!`tES
urns a CCE5 1BLE.; The E~I[►~fER shad
,Plans, and specificationsawithoutaexpensertashim, andutherCONTRACTOR
the latest coie's of
shall keep one copy, of the same ,constantly accessible on the
revisions noted thereon. `work, with
3,02 OWNERS" OF 'D q GS„ i} 01rawings, speclfiCatlons and copies,th~re-
o ,urns @ y, e E S al 1,ot, by reused .on other; wo
the ex,cePtiop of the 5igned.contrat,;sets, are to be,r$tur edk~oafil,m„gn
of tF/
regq'stat ,t ie completion , the work., A11 modes are the property of
r ,c
3.03 ADE Y OF DESIGN, It is understood tem hat the OWNER believes it has
P oye competent engffieers and designers. I
the E t is therefore, agreed hat
R she; l; bP,~esp9n; IbI
0,,, o
of the rs ti~q A equaci
, o►ira of "thi des { Qractfckl'.~. .I
, fat o Dc n$ o e a co/n~et rc~!e strl~
t cCabiit'
coin
~J .Prt 4gs A . t th6 re u"ir@merat$ A-, iO sai~ 'Cpntract lfocumept$, 01, 4064
cab. #,no,ydit,_ns, end r tf' ovmodifi ion;,, w4 he*'
d`'
in
writs y: t 8 OI N d ate P, Qni: the to PP e
the C r'
of h
0 1`RA,CT R tR:,s qh' asGc `gp17R , qf, Sys cop,
o . raddi`ttra UM tit ~PP S1Y~ 4J tc"a' w A g nt o n'
ions„nd,;P terations rep _ p and a~1' aPPlpi~ed `
srtlidC:. 1
r
~t[: ~i Cr~,7 'tL'7..It; " ! D !c "u
10- 4 R G T , )'eS v 1 t e rt t'lf ]~'~,t It U?,(
oca on on w c t►u'war s er'eI'nc~n'racedefor a'e'tu` be'con"t ured'
or instal,ie~, by j se{cen
ins ecti' ,ths ~ ' ~,f_9~"t A;!.~ he pray, elect#, for the, purpose, of
y~Crlo
col atera 2, 4 e.
wro
MaPPrP9s 9f,cohstj-ucti or tp ,tt,;.
as s_Aiid ~ ,y,, a ire,. n8s a~1 99 suph,;.yot
rr yr t,Ca iltfr r
0 Y ~ It 11 N 1i
3. it ~,})I
. 0 e 'Jne, es Y ,,r:~ i rtsE t t1F 17 t J t C'!
3
or 14 , ,
,r" s0, P.rp i,~. 4 gpd, ete..c,p P ac
eG fi, a a , etc 9r endr
s g~'~a ei: epi ,a zre comp a of tliA r
p f: Y „ude~,.'ro thfsconir'act, iri sS~ch manner a
the progress„ the work, o ama9e sa , CONTRACTOR, her f p qt APR tfica ~1 d pheij o delay
y , nti,4ne~, els,evhere.' n the,Contract bocuments, such Qelays,'
3,06 DISCREPANCIES AND OMISSIONS. It Is further agreed that it is the'in-
en o i .~ontr~ct,.rk nW;t ~furnigbedeIji~G9rr,agfRy~f.y9 e,r 14e,~PP'',an¢ a1.1terialmust >le
9I a~lY, d c t P : Y, iccepkgd practice, a7d {n the ev n `i eD,aPF
4 p'4 the',
pr~or ty of interpretation defined undere"Contgac`tntocamenfq,11 r
In Lhe event that there is still any doubt as to the meaning andaIntent of
any p9rt n, 4 , 9gvern, ,
9, f the.,contregt, specs Ica ipnsjor drawing; p4e;ENGINgER,.shali
define w ich is AterdeO, to apply 10 t.~e work,.
3.07 E UIPMfNT, MATERIALS AND CONSTRUCTION
rest+ons a for t`Ee care, preserve on, conser a+tions andOprotectionhoflall
I
i3
10-15.71
s
materials, supplies, machinerqy; equipment., tools,, apparatus, accessories,
facilities, all means `of coiistructioh, and any and all parts of the work,
whether the CONTRACTOR has been paid, paO-ially paid, or not paid for such
work, until the entire work is completed'a'nu accepted.
3.08 DAMAGES. In the event the CONTRACTOR is damaged in the course of the
comp e unn o7 the work by the act, neglect, omission, mistake or default of
the OWNER, or of the ENGINEER, or of any other CONTRACTOR employed by the
OWNER upon the work, thereby causing loss to the CONTRACTOR, the OWNER agrees
that he will tvimburse the CONTRACTOR for such loss. In the event the
!O
mistake WNER is damaged in the course of the wbrk'by the act,'nogliggehce, omission,
delay
orbwhichathe the' CONTRACTOR,, o sby ot, oth`the CONTRACTOR so 'as' to 'caus
loss e the'' ptrogr<es~ of of the work being' don nee by ers' on the' job so as' to 'cause
OWNER becomes liable, then the CONTRACTOR shall reimburse
the OWNER for such loss.
3.09 PROTECTION AGAINST ACCiD'ENT Ti), EMPLO EES AND'TNE
a e
~ a the ex c u d
T rc so-re dsorta n,~51I6ltheesafety
of 'efn Oy' s d 'ot~e s' ph"b4''faear 'th$ irk` "erfd shat i t
~4J: Y 1 ` JL~tt, ~i
pli a le ' vi 3~'hs 6 ie q jty wit}►'all ap-
st~+(ct'io`h codes,'" a°rftl'f 'idi' a1 saf~tyla~l"'}aid bi~iT~1n
and i' Machih~
and y'and"e l Ht a6d `tither" by-S'icai
r s s `allby"gtlaided in'aCc'ord hce'~il'th th'
d' e ual of"Atc dent"
CStruot4bn of tjllre ~lssgcialted Ge
venti81 i o'n' ~it'ractor's'}of Arnr~;iC~ '
except'w eke tE" fb'le` wlii eder'al
State "fbr' ~luliit`ieal lads 'dN i'eg'u `
lations. fhe bN1 laR'sh511' rn'ir3d6 u'ch'm c'irfe Y~ 'guards,"sbf ` ValkWays,
'k
ladders, bridges, gangplanks, and other safety Wltes:, `'fhe sa`fe2y"rpre o '~i
caution actually,tak~n and their adequacy shat) be the sole responsibility
of tF el-71, RA Tb ; a tfi~4y. at his' discretioh AS an 'rode epdeht contractor, '
3.10 PtRtoRMA'CEi'MID PAYM90N6S.: Unle§s'bthehwise specified, it`is
er agreed
furt by tFe par i s6 t?iis'Co`nfr'4ct'thA the CONTRACTORWi?1 ' rr
execute separate performance and payment' bonds, ea`th in `the sth of 'one
hupdrelf (100 ercent of the total contracrt in3standard forms fo
this`' ' ua'~~ns d~r~g rf 'it~ful ' e`rfor~; neecGf the' wbrk ddd" the! fulf
ment '6`f a ua~"i~ ..6 e. nequired, and f~3hthe~? t,ai`abt0in paympht ta'a1l
gg gg 11 persons{ ~0lyin~'' labor and material's qi ' f(~r'rti3hin 'hint' an' ippr~heent in the ,a
exetution'of the't ntract, pnd it is' freed that'thts Cbhtract'shell nbt'be
in effect until su h` a fCrmante and,
by the OWNER. p p~yment 66nds arefuFnished ahd apppoved'
Unless otherwise Approved in writing by the OWNER, the surety company
underwriting the bonds `shall be acceptable according to the latest list bf
companies'holding certificates of auth6rity from the Secretary 6f the Treasury'
of the'United States.
U,nless'dtherwise sped{fied,'the cdst'bf'the ppremium for' the, perfotmance'and
payment bonds shall be included in'tho C~NTRACTbR'S proposal. '
14
10-16-r1
3.11 L9e to a SSto ROM TP~CT R
or a AUr ES. sing Unless
of o the se specified, all loss
nature of the work to be
done, or, from the, action of the elements, or frun any unforeseen circum-
stances in the prosecution of the same, or frum unusual obstructions or
difficulties which may be encountered in the prosecution of the work,
shall be sustained and borne by the CONTRACTOR at his own cost and expense.
3.12 PROTECTION OF ADJOINING PROPERTY. The said CONTRACTOR shall take
proper means o protect e a lacen or adjoining property or rroperties
in any way encountered, which; might be Injured or seriously affected by
any process of construction to, be, undertaken under this Agreement, from
any gamoge or injury or reason of said process of construction; and he.
shalt bi,liable, for any, and, all claims for such damage on;
failur"e,to icily ;protect all adjoining account of his
indemnlfy, save and hold harmless ;the:OWNER@and.ENGINEERNagainst anyeclaim
or Claims for damages due,to any in,lury to any adjacent or adjoining
Property -.Arf;tpg or, growing out of. the performa,nce.of the contract; act
anX,,oo,{pdemni'Ity.shall n9tapply to any claim of any kind arising out.
oft p,exi,sisence,or character of,the;work
3_ C1~t6N`'A `1iiitCLA M: < r; E 7
f ,•S 8-CON RA TO $ LABORERS i• MATERIALMEN
a e w 'l n enn y an save eE pan 'agr1ees
clgi.,, n ,t ,Qf tho.l4wful d
; EER armless from all
wo_i4*j *chanlNQr~tlsaland a~emands 4i ,sub.;ContractorrssI, laboo
` fur,oishers of,machMe
of, equ pm o
parts there,
e tr P, q
in the ai_l, supplies, Including commissar
fur ,er41i q, of,tb'q pe"rfotrance,of; this ;contract.' . y~ ihcurred
the OWN~~,, the(}Ii~RAC]CR shalt ;fprnish satisfactory evidence,thateal leobli,'.
gatiofisf, th"e {nature; },jp retnapove designated have,been paid,; discharged or ,
waived. If the. COpilRAGltpR .fails so to do,;~then the, OWNER F at ,.tha;,option f t
ha the -qQN P4IGTGR .eitlierj•p directly. any unpaid biilsf, of;w ich ..the~OWNER
tt,_► -t, ep ~►gticej ~or,;I y
rit~,ol froitthe COR,TRACT.OR'St unpai;d,-c
a'sum of money deemed~reasona~b y sufficient to liquidate any and~allasuch
haweul qlkf jps Npti,l, sati,s,factory3,eui dente is, furnished: that; al l i liabilities,.
E ,
gp{~full' dschargpd. whey u pn,
1i g p ;mipen.ts to. ,the.,CONTRACTUt# shall be,f • r,
uTe~ 'ult,I n acco5danca with the terms of this contract,: but in,nq
reseveht" s a11n,lte, praYtsions ofI thfs r;entence,be construed ta, impose,any, obli-
gation,, h
upgra pWNER by, either the CONTRACTOR or his Suhetyj
3.14 PR6Y9'6 f N dhAIk§f AWLTIES bR~PATENTED INVENTION. The CONTRACTOR
s a pay a , roya ties an license fees, an s a 1.provide for the use'of
any design, device, material or process covered by, letters patent or copy-
right by suitable legal'~greement with the patentee or owner; The CONTRACTOR
shall defend all suits or claims for infringement oV an
rights and shall indemnify and save the OWNER and ENGINEERaharmlesscfroomight
any loss on account h
ereppffrsx~@pt that the.OWNER shall defend all such
suits and claims arid,shal;l qe resppnslble,for all such loss when a particular
design, device,: ater4al;or proce ov•the;produCt of a particular manu-
facturer or manufa5turp s',~'s spe 1 ted 0'r, MRuired by.,the OWNER; provided,
however, if choice of ater{rata„ c,igr,,. device, material or process pis
is
10-15-71
allowed to the CONTRACTOR, then CONTRACTOR shall indemnify, and save OWNER
harmless4froin' any 1oss,on account '°thereof If the material or process
specified or required by the'OWNER is an infringement, the CONTRACTOR shall
be responsible for such loss unless he promptly gives such information to
the OWNER.
3.15 LAWS AND ORDINANCES. The CONTRACTOR shall at all times observe and
comply with a e era , State and local laws, ordinances and regulations,
which in any manner affect the contract or the work, and shall indemnify
and save harmless the OWNER and ENGINEER against any claim arising from the
violation of any`such laws, ordinances, and regulations whether by the
CONTRACTOR or his employees, except where such violations are called foes by
the provisions of the Contract Documents. If-the CONTRACTOR Observes that
the plans and spec!fications are at variaante'thereVith,',he shall~prot~ptly .
notify the ENGI EER in writing,-ahd any necessary changes shall be-adjusted
as provided in the.conteact for changes in the work.` If the CONTRACTOR' r
performs anyiwork knowingg it to be contrary`to"such such, ordiRdn~es,'r'lr
and regulations;'an& Without'such Aotice to'the ENGINE he shall bean all
costs arising'thereftr M.-~~'Inlease'the~.Ownor 13 a Dad l,itftlhd IO-Wrpeate,
the law from which it derives its powers'ifigofar as' hd`same'-'r6gUl tes''tw
objects for which, or the manner in which or the co diti,o s and w
OWNER ~tM dntdK`into,co,ntract;'` sid shaII..W cbkre614641 and shall~b' cor6side re6.
as part of `this'"Contract, to the 5am@:'iffect as though'embodieo hereffrl:''J
~I(} '!t4~ irt( ~I?j~ ~~!~C:' ~'S1t, i~~i.j 'fli ,2.. i`t ;'1 v'i t i ~ i
3.16 ASSIGNMENT,`AND'SUBLETTING. ..The CONTRACTOR 10theY ogre@S° th t''h'i r~ilt `
Meta nIpersona. Icontro I ah w glvo his'p&rsonal "attehtion to°'the fulffll c
meat, ofo this , ontOact,-and itha't he %fli %ff assig►1' by P6~e'r of-Attoflie, ybl~'
otherWise,i or sublet 'said contr`act'4iithout -the' itter5''consent df fh'e y'
ENGINEERJ'and that=no~Ort rr'featuY`e` of •the''ofork"wi11 `b`''sUblet-tb` OY0
objectionable' td UdENGINEER'or the~OMER.''t' The' 1rONTRACtOIi furthp~' agrees
that~the; subletting of bhy' por"tionl br ~featbre o1' th'e wo'rk`; 'or ,matel~tju .r '
required,ln, the' performance of 'this contrat`t`, shat ] not"relieve" the' COn`
TRACTOR from hi s full f' ob! riig ticns tb 'th'64 OWNER, ;a`s provide by 'thI A04fiheA.
3.17e:,INDEMNIFICATION4'' I the"CONTRACTOR'Shall'defe ►d,4 indelnnifyF'and hold i' '
ham less e1 OWNER, a6d'the-ENGINEEAIand, their rr@specfive''601 eers',i.1gents:
and employeesi,'from and.agaihlt'all dada 't, clam;` 1 tot d,emahds, iyits,'
, udin'
jariudsingMbnts,,outandiof or costs .iregulntlting~from the'p reasonabl'erfdrrnaiite' attbHhosf` fethe',kk''00' tddd''that:
any such damages, claim, loss, demand,,suit, judgment, cost or expense:
-(1) Is attributable to bodily` injury,' sicknes§,'disease or
death or toTinjury to or destruction of tangible property
(othdr than the'wark itseif)`inciuding the loss of use
resu]tingftherefrom~ and,
(2)~ Is'caused in'tihole or in'p6rt"6y any negligent 'act or
•i' omission ofkthe'Contractor', an'y=Subcontractd~anyone
di redtly 'or indiredtly employed by any 'one'"of'theH * ,
anyond'.W. wh5se bcts~'ahy' of'thehi Hay be Iiable'; 'r~e
garlless" of whether or hot'it 4s" caused`ih' part by a
party indemnified hereunder.
16
10-15-71
C v
r,Thp paligati, of tt~~►►gg CONTRACTOR ,under this, Paragraph shall' not extend to the
,iab11_ity of the ENGINEER, hi's a"yents or employees arising out ~f the p
ration brapr vat Of ripgdrawin,ggs, repports, purveys, Change Ordei's; epfghs
e~),~`ins, the giving of 'br, the failure to give directions Or in-
ste tions by the Et+ tiitQo, his agents or employees, provided such giving
failure to give iS' the or
phimary'cause of the injury or damage.
3.78 INSURANCE. The CONTRACTOR at his own expensi shall purchase, maintain
an i`n -force such insurance as will protect him from claims set forth
below which may arise out of or result from the contractor's operations under
' the Contract, whether such operatiuns be by himself or by any Sub-contractor
or by anyone directly or indirectly employed by any of them, or by anyone for
whose acts any of them may be liable:
(1)' Workmen's compensation claims, disabilityy benefits and other similar_
employee penefit'acts's in accordance with statutory requirements;
(2) Claims for damages because of `bodily injury'otcupatiohal
sickneps or disease, or death of hf: em loyees~ and claims
i 1 Sured by 'usual bo 1ly'in,iury liabilit~'SOvera~es In amount'
0 hot less thanl;pd for ft'
O 0 n,fury p`bn¢rdn afid fdr`
not 'less t, ah~ s t . Pr he dccideft;
7f b
(3~' ~ Cl aims for` d4J q',6s becau`so df 'bo 1 i , , gg 4,
or dean'of a pa-s n'I'Wthan~his n y~eA ck;ind 5tiaiinsseas
insured b us0 1` f,
b y 'body `t Bility'~ 4e age' in rr~ t
"hotnless th'a~►rh$3b410 fior tii tb one P, aHdofor ,
r for'on'e acf:fet'~ ,
11 a
(A) .Claims for dam ges becousg of injury to or,oq ructlon of.
~,aibe ropy` ty, incl~u0Ih§ loss buse resIn h'pmi nit 'of not 1 '11 than $50,000.00 for" one''o
t t and 1 t 1'¢ss than'$16 ,000 00 a
Pgrega cidedt
tei ,
r F for'dar~
0 ,
b an6 6 aut10,gh aUtorsobili `accid4At,16 amount
1~sti an $300 0 0 O6'b00'.0 f i; irl;i'tirf e~3"'t6"'ohe' ~PJdns ~dnd not' -
,90 for one accident and automobile damage
incur rice in amoNt,of not less 'th4h"$50 OO.6d;
Zb) lfi
rbcul'e, tnairitdin acid kdep' ih effect, Owner's
It i
' Prb{ective InS
rar~cA, wtltCh ndt''bnly shall tbver the C6ttT Owne but
r it W h'~hill cover all of the'Contractor's `Sub-Contractors, in an=
a666nt of'hot less than $100,000.00 to' injuries to one person and
not le's's than $300,000.00 for one accident..
3.18.1 CERTIFICATE OF INSU ANCE. Before commencing any of the work, CONTRACTOR
sra 'f;''fe e NE valid-Certificates of Insurance acceptable to the
OWNER and the ENGINEtIR. `Such'Certificates shall contain a'provfsion that
coverages afforded under the policies will not be cancelled until at least
fifteen days' prior written notice has been given to the'OWfit'R&
The CONTRACTOR shall al r~file with the OWNER Valid Certi I4i es'Gf Insurance
covering all sub-contractors.
10-15-71 17
4. PROSECUTION AND PROGRESS
un ess,0 se ere n;t sec t01 It' is the prosecute hls. wp at"s ch to meaning a`nd,intent
, f 'this c '
Y Pl'oYioed, ghat the CWT ~ o , o~ti' ct,
in such J4~anner as, shall i;eiost onducvepto~econuh ;uch''' ' FACTOR sh~li be ed
d,11~
harever, that' the order and the ti $rderof precedence,' and
shall be subst;ntiall me of prosecutionyshaiypbo
speci tructfon; provided,'
' and completed as a whole and in pa'rt,`in acsuc
contract, the plans an
signated in the p or dance t
fications, and within the t
c we or
work done, either bPosal provided, also, that when t i
he 'me fic te ion de-OWIIER w time and manner of concontract or by structing a his own force, the ENGINEER ma having other.
will be avoided and the constructionoof the various under
the OWNER shall be harmonized,
that con-
Workscbring sgi done for
The COf1TRACTGR shall ,submit,, at such times as may flENGiINct E{R wi, schedules which,shal) show th'e y reasona6)y,be
to C&rry on the work, with dates at whi'chpth'e COMACTbRth t ll start 'C UT Quested by the
parts of the work, and estimated dates of,complotion of the, thth proposes
we several
4.02 EXTEFi 16N' F TIME, t' ouI pants.
e wor J. h ,dthe CONS fO` ,
either or bany ac or n0976 E{ ,hP 4t, ~e1 plEtlon of
y other cdnt' 4,ff #
rac H'~ grj,L ihi: in the work, or uy strikes' e 'troy dby .},beER9 ~h ;i~ployee of
Carrie lockouts, irss $`ordered
i, or 4r►avodable ca se r and G' s~ald a" S"b
by a61 cau p, ,,Q ,,causes, bef+ond the COI T CTJO I$ common
tension ~e w is the:EfyG rif R $hat deaf. `;~u.{ f t , ,colrOI" 0r
Epensate 'fo`r~t~je `d !4 ~e,,,e~4r;~comp4leh'th iwikhe tfign a ex-
NGIf1EER~ provide yy e er`e u►ft`'o to com-
hew e 1.417 0.6 dete ned ,~y the
prompt notice in writing of't er~cause"offs f
Uch t tde'a~all g v¢ { !f
a11GER
4.03 HIND ANd
S' 110 t~ r~ Y
,!rr It a c il a de
amages resu .h
NQ ekc 11 C ai rs " (n }
work is stop . 'r,raced in 1 1 this q, lances or, de~a s 'f ~ Y,$th~. 7RA~fOR f or
the by order o the, 4Wt~ER} dur r s
p ere the
t hi
act oft contract: In t►9,tli' F r'P
he O~INjiR then suc case Said war Y' tion of
work emopeo hfexpen;e,.,a i Thal be'Stb. ed by the
caused by; such 'to ago o s' a 0 tl1e,~U. gm~~i< 9t;,tJ7Q E11(p h~ f;
a` pQ 9, > f.- a(,wor be pad
4.04 i.I UIbAth" +~lAG t , th .0411rkR'. C0ITRACTORR
o s con ract, an The, Cb~~4Rrage$,'that't'i i'
for each
herin,agreed ;u at
'day of de a be' $ph 'essence
trace Pon fpr,t~ completed f ay yond'tfie truf6 f da s
a d for ,(after,due,a;f~o p,,q the Wgrk.perein•s eC?flgd
urder.kxtgnsian of nCe o.such'.ext~psion,of ti p and coQ-
the COT `~',ime here~na6ovel, the OWfVER ~ as, ~,Qro~rided for
Ii RAC~'OR'S total compensatiu,i, the amount p c da#hhbld. peianently from
schedule, not as a penalty, but as liquidated dama es ar,d for ad,d expense
for engineering supervision etc. in connection with heiferinthe following
Amount project:,
Of Contract'
tract Amount Of liquidated
Damages Per Day .
$ ?06,000 or less;
100,00'to 506,000 419
qQ t p pp
Over 2,000,000 . 63100 r
0
18
10-15-71
~CiJftt~J ~S .
v~t 7.. t t:.. i1t 14w, JR
YMENT hiE~fT, aD~
Jk ' `f;A
S.DI''A A~fT'1fitE '
~ n D ~f~A~Uk~MEIffS:' i{b extra, o~,~ ~#oma
rY rra'0urtmehts of airy
so]i4 cb'nt nti number and weight onlyesi's
s'ppcific°a]ly provideA.
h lldbepconsideredttunTesstotherevlse
J,
5,02 ESItMATED UANTITIf.S.' This agreement,,lncludtng the specifications,
Puns n est mate, s nfended to show clearly all work to be done ons;
and
be furnished hereunder. Where the estimated quantities are shownformthe 1a1
A various classes of work to be done and material to be furnished' under this
contract', they are approximate and are to be used only as 'a basis for estimaing
the probable cost of the work and for c~rn•aring the proposals offered for thte
work, 'It AS understood 'rid agreed that'the actual amount of',-40rk to be done'an'd
material to be furnished 'under t 'Is- 6htrkt
matet~,'and thdt''whe'te th?'basf:i for paymen~'un er,'th'II 'contras tisrthetunit`price
method;'paYment shall 'be for the actual'amoant 01'ch work done and''the material
furnished,
' It[
Where`ip'a merlt'i5 bad@d''dh'th~'unt'f pHei"Mthod; M '"O,IWACYA12 r
/ #
will make no clam for damages, anticipated profits do othe4vffe odd n5 f,
sd tk-e fe. q`jeMoljr , rb y. o r~~d we lths,: oars 1t of rk ct ~ b
t r ~ f~ d ~1ndQa t ne
eh 6v~i'h>aEedGl:'°
r J,
1U `C°'.~ . d H"'tk f;r'db1- a '
4t ' o b to ; sb'o } !i `E a' mu by ~ c
f " 'i it p a ; SS ithai~
~h~ CIA e' t';, u . n ~ e~'rtra a sh~y~` F taditt~ t'~ ,then f ~hg A
h'tt E l`d
u'~R!'t, f.~,P?~ tbh t .,efwdr~k ibQye ~,beYbw3'1d~ of~t~{et, Ci ev sed F k3 d r is}on
quantft
A rb , ~ ;
proposal that has a total cost equal to or greater than fivef(5) per red l'bf:h
, t,a ootract Cjst opmP o on the basis.of the }Per ceri~bf'
t.~,tf aft t~tlit pr c ute proposal quantities,Eand
~Cnsfi~a t its
` 'f~ ho .eta; i l fs `~gNelb h as pFdJ 11*jt b~ft~e' tit-e 6t' fie iz
a o~
j~ R ~
aNd h~ ~d.tlra le'~~Ortle>#ecriofl dfppalirtbeneoeSi'S'ry./
h hd c ttd~i f`a tiJNrk'ad of"t e'd6H0eiy df a1lkn~dterial~mbPiced
In this Contract in full conformity with the specifications and stjp'odtfd§ '
hergtn cgli o, the OWNER {a rees tq pay the CONTRACTOR the prices set forth
j~ the os I h'oreto attach,ed;;whi'ch has 646- made 'a p'a'r of, thfs contract.'
one" fiT CTO h'ereby' ages to receive such brkes 'in ful t for 'fuenis
material and'a]I labor requi,rQd for the aforesaid wo'k', , 'also for`all expensell'
him;,and't'
in urred' or wet] and tryy'] pperfotmin the'sar~ie the whole
the 'th'' mann
reofJ er and 'according 't6, is A§re'emeht, 'i
dAYNENrS , , ,
a p On dr'befp~e thg idth day 'bf`
each month';`the CONTRACTOR
men 'h " Pa d a „ S i t~~tpth' OfGiflt`E,t `for.'6 phovai o'e
's Q t as let 1' As' reff ' able` of mo.dtfft d a state
N , bN ~y ~6 f~ ; fn'difidin rtf~` 1' t~, a o b"f ~tlfe'l'6e, ~rbrk rk ddne by ?
#~ter~ent all' f3'c' h` (~Itl th' 1r4eCding month; sai4
e ai~}e b 31 s'aund mat 'Hi t dplfvehed'dn th'e
site of the work that are to be fabricated into the work.
79
10-15-71
The OWNER shall then pay the COpITo
T
month the total amount of the ap ed~y~'f~~teme'ht'foles'shl0 lper cent of th
thereof whi,ch l0., per cent hall be trgt fined until finalpayment, ay aofpdthe current
paV eit
T ess OWNER a' ,{l n e 'th t the amount
previ,eo Vj' all orer:s fprther
,
d r, te bf i Kns, that'~;Y, be reta#hed by. the .
case'tf~e whole workrms be near to complet'lon and isomedunekpected a
tp howoVer, that in
occurs due to no fault or neglect on the part of the CONTRACTOR. _
upon written. recommendation of the Effthe R - n! unusual. delay
upon w tt the retained g pay a reasonable and h equuitableay
OWNER'S option, may be relievedaof thetobligatonTto;fullyhcompl+ete the o the
and, thereupon, the CONTRACTOR shall receive payment of the balance due himk,
under the contract ,object only to the conditions stated under "Final Payment'",
5.05 USE OF COMPI, TFO PORTIONS- The MtRjfall have the right to take pbs-
secs ono an ,use any com ted or part ally oTple~d portions of:the work;;
notwitbstand11ng the tirtie for'6mpletin
n4,h;}ve',ezpired.44t'such takingg 9 he enire work or such Portions may
ceptance of any work not-completedoideatcoQp andrdance utsesh's the Contract ac.
all not be deebocu
med an If such prior use increases the cost of or delays the work, the CONTRACTO TRAMht`s,'
sMlo,bgten,t tled1q., 4 h Qxtr, comp R``'"`''
as , h CNGt. a 9satrl on or ex, f 4n of, timp,, or. both
, ~#Ae tens
Tfj Cttb})? T tit
r ~ , ~ 1 , r ftid
jft`,~ N~ E y r :i 'I,ri
u fish l 'lfagnit ~n # h, #
wor3
a{ d
44r ~t~ FUSn ~e , test,: J 4? S.a f r~ $h d }.y )
4~ 1
compTe Q e
r.. Q~ ha o,
c. r ry.,~; d, ,1 de h
, v u
perform n a t$ j'. ro or,~fa i Sh 1, o a 4 ,,su,6 taht i
9 ]1 of tfre work Undertakenwhether'cf' mi o oFero"'QR e r
Docrebry~tcgmplet,ing.tiref;$tryrctu,or fdcillty,;ln,ac ordari ,it~4re';an
s e. ce wlth.,the C ntract,
5.09 "FtI L &#PL'EitM"p,)b Ae'CEhAFEE.
as g ven a o' ten (lr}) ddY af t th jr, 'C61`kCtO
wr tten not ce that the work has'bben''9 Y'
st nt aj~y, l,e~ed, h ~ G tlEr~ 40i;, t11 Q N ;1~ajl ~p it o k
I to 31 or
me sub
sa d t g
cordance w1~ nih e y` ontra~c Do ~ 9 bi;,co~p.,e,,e Orr t~s nti ` .p p ~+ithin
the GONTRACTO i ments, tF~e VIM
EER al ig E. 4 P
R h '~C,ern,ffi tea ,q? iCompleti sue tbhe Oiilf
workhtQOWN R;w t Q16 0 ys tQsiye4l~~% -r7al greu nit shall a the d4ty
non-at, iCQP7' CTOR►, r tQ a&401 ejC0~i7R 6Y0R t twrit Aedel~ aAc of `t e .
„p : . , ing of the r o f f
5.07
pAYACrj . ' !lPori',the, ss'uarice'of the Certificate of Com le
the a roceed to make final measure p tion, the
of
value of work performed and m terials1efurnishedrunder theatermsatp the
Agreement and'shall certify samq to. the OWNER, who Shall pay to th`.CONTAACTOR
on or after the'30'th day, and bq"fore t4e.3~th day, after'the'date f the'C¢rti-
ficate of Completion, the balance due the CONTRACTOR unde'r' fire terms of°this '
Agreement,. providod,he;has fully performed his, contractual obligations under,the
terms .6 t th is, contract; 'A'n'd id
performance by. the CO { T(, apayment shall becO due in and, event UNn.s61.d
final,peYmertt nor Reithdr the Cgrtit?lc~ate bt' ACeptanc~e'no'the'
cotlT{ 4 1'OR Ustnor, ny, pt onsfor fu 1.4e Centrottabocu*hta, shall,relfeVe; the
ff W warranty,whirh;rrksy be reQutted.
20
10-15- 71
tl~ti tKr> I,~ 1 .5.08 P Y T.,i♦I NHEIO+ The OWNER days, on.'dccount of subsequently dis-
covery ev ente, w `ii old or nullify the whole or part of`a ficate
to such extent as may be necessary to protect himself from
of: losscontaccount
(a) Defective work not remedied.
(b) Claims filed or reasonable evidence indicating probable filing
of claims.
(c) Failure of the CONTRACTOR to make payments properly to sub-
contractors. or for: materia•I or, labor.
A•
d Damage ,to another; contractor,
(e) Reasonable doubt that the work can be completed for the unpaid
Oa.]3nCe -off the contract,amq++ntij ,
(f) Reasonable indication that the work will not belcomlet'
a,0 9Ah0_,contract}, ime, z j ; i , fJ 1 4) fl' 4 '10-1 1F~t IEi 5~ p within. th _9,i P r s u
e Qye,,grounds,area.r6fr4ved,!P ,the.'CONTRACTOR prrovide's a Sutetyl8ohd 3
satisfactory to the OWNER, which will protect the OWNER in the=amoUntUyith-)tf i
" held
payment shall be made for amounts withheld because of them.
5,09 DELAYED PAYMENTS. Should thefOWNER11a1 'to make payment 'to')' the t e sum named in any partiajcor: fingl;,itetement j
is due, then the OWNER shall pay to the CONTRACTOR, in addi ion6toahensum
shg►irl~as due by such statq"ntjt)gter~es ,thereon'
, at tbesrate of(six (6) per
it p Ip41^,,dpnum{i~.un)os9 otherwfge,gpeg4F ed*afrom_datcdUe:.d1 provided under
11quldat. Panye{nnfurygto tjnol' T~@Ots(r,Antil .full
CONTRACTOR growing out ofpsuch<delay inapayment,
but the right is expressly reserved to the CONTRACTOR in the event payments
be,9PS C }p y> dQ+ a, .t
S prgvi.ded under,t;.P,antiA1:Payments'fj;to at -,any time it of
them f arcjtrgat th i,Fontract~asrabandone b th
pensa ilas pr'QV,i~Qd 4ndgr." d Y< a OWNER and,recoven comp
are w h s, Abandonment of Contract"i,~unless /suth,Nynmenta<f
in Acgordance with the.provfsions- of "Payments.withheld
rf t .
b. EX> RA WOK AND ,.Ci,AIHS
6.01; C &0 RDER. , ...:.,,i
a any tirat? timetto4time corder additions, delleetio the OWNER may, ns or
sion to the, work; suck klchanges will be a4tthorized by Change Order. to be prepared
by theNINEFR for execution by the OWNER and the CONTRACTOR. The, Change
Order sha t sgt,fprth the basis for .anr,change,In 'contract price; as here
inafter, set.,fgrth for Extra Work, and,any•change ,,in contract/ tine which may
result f„rom t e. change,
"bb"I 91 Mira 4,
In opt t 0948 t~yt}iOt th , CTOR shall, r+efuse1 to exeCi?te` a Change Order, whi ch has
beef prepared 6a ENGINEER and rxecuted by the OWNER, the ENGINEER
may
21
10-15-71
in writing instruct the CONTRACTOR to proceed with the worrtas set forth
in the Change Order and the CONTRACTOR may make' claim against the'OWNER
for Extra Work involved`therein,"as hereinaftdr provided.
6.02 MINOR CHANGES: The ENGINEER may authorize minor changes in the work
not inconsistent with the overall intent of the Contract Documents and
not involving an increase in Contract Price. If the CONTRACTOR believes
that any minor change or alteration authorized by the ENGINEER Involves
Extra Work and entitles him to an increase in the Contract Price, the
CONTRACTOR shall make written request to the ENGINEER for a written Field
Order,
in such case, the CONTRACTOR by copy of his communication to the ENGINEER
or otherwise in writing shall advise the OWNER of his request to the ENGINEER
for a written Field Order and that the work involved may restlt-in an increase
in the Contract Price.
Any request by the CONTRACTOR for a change in'Contract Price shall be made
prior to beginning the work covered by the proposed change,
flfirl~ fl^I VJJ 9(5ii1. 1+ J~ r'fl 1 ((Id% nr i t ,i'l l 'i+ 1~ , tin: ;l,•'; #
6.03 EXTRA WORK. It is agreed that the basis of cbmpbnsatiWtd the CON-
TRACTOR for w`orTc either added or deleted by a Change Order or for which
a claim for_~Extra Work~is;made shall'be determined by one or ftre`of'the'
following methods:' r~t.r;r
Method (A) - By agreed unit.prices; or
Method:.,(B) (B), By, IurNp shrj
.sMethbd,(C)'w If ~neitheP:Method'(A);nor=Methbd'(B)"be a ed'uodd 661`6i'e'
the: Extra Work' is. commenced, then the CON RACTOR`shalI`be 'i
paid! the,"actual!fieWtost"l 61'~06 'woi•k, p109` fifteW(15)
per, cent: c, , r [
i!~1S)'V3, C;R~S t -~ilt I1! t~ 1 j °3 ..`I i f h 0 !,ij
In the, eVentisaid tExtra Work+b'e'per'fortted Arid 0aid`,for udder MdthOd•(0); then
the PProvisions of~.this,lpaYAg'raph' shall'apoly'andtt66e "aCtilal `fldld"coos 'Jlft'
hereby defined to,include the,vost~ to the CONTRACTOR,-of All `Mbrklnen S'uch'
as foreman, Etimekeepers , mechanics acid ilaborel^ , Wand fttoHals-f 4111
teams, trucks, rentals on machincryy and equipment, for the time actually
employed or used on such Extra W21,l`plus.. actual',teahspohtation charges
necessarily incurred, together with all power, fuel, lubricants, water and
similar operating ekpenses; also all ne6essary ihcidenial expeuses incur'red
directly on account of slrch Extra Work, including Social SecuFity, Old Age
Benefits and other payroll taxes, and, a rateable 'proportion of premiums on
Performance and Paymeht Bohds and Maintenance'8onds','Public Licbility°ahi.
Property, Damage and WorkmehIs Compensation'', ahd all' other" insura:±ce 3`s` Mi y
be required by any law or ordihance, orEdieette& by'the OWNER, or byy them
agreed to. The ENGINEER may direct the form in which accounts Of tht' "actual
field cost" shall be kept and the records of these accounts shall be made
availaole -to,thejENGINEER~ The ENGINEER ~br~OWNtP 6Ay 'Also~spe2iq ih+Writih§
22
10-15-71 '
~ , ~S , l aY M4 • rl
before
l4 0 k,Sommencesthe method of"dotngtthe work and the type an
mainery and equipment to be used t d
be determincd ny Jhe CONTRACTOR ;
. Unless oOtherwi serehese Matters shall
for the use of machinery and equiprl:eht shall, be determined b
e Po r the prices
4
per c en specifiedi,of the latest schedule' of Equipment
Ownership Expense adopted by the Associated General Cont y using TOO
Where practicable the terms and prices for the use of mners an America,
ment shall be incorpporated .in the Written Extra Work machinery and equip-
(15%) per cent of the "actual field cost" to be paid ~heeCONTThe fi fteen
' cover, and compensate him for his profit, fit, overhead
r Os shall
, general
and field offce expense, and all other elements, of; cost"and superintendence
embraced within the "actual;field ost.as ents:cos d p not
e , save-that where,-
the CONTRACTOR'S Camp or'ifeld Off, ce must be maintained primarily on ac-
count,of,such Extra Wo k;. then the cost to maintain and operate the same
shall be included n Ite "actual field c
n, ost ;
or gf:Onyr Ind'' ll be aed,u t
wrttin 4r tr~
or, r{{ 'tali 11 i E ut d o n ~ ►lless..orderAgMin s
should Y,.or eCl:a R`t h tru ttoosi either or. l <
t, ceiv omp~ir~~Qn ' r OX.Qi,ve ta(rork;ior., h
shall ma a "wr t W a' plc . he.
en request U the ENG NEERnfor written no dertauth ime~ qfp f`
such Extra Work. Should a difference of o'tnion arise as to what does or
does not constitute Extra Worl;F q a p
ENGINEER insists aeon its pert'orn,arr!it t9 t~e.,;G,Aylpen.t• thgref0rand the
the work the CONTRACTOR shall proceed with
acc r jf,ter; mak!►rr,i,tt ll~ °qu$st•,fgr, titri
Metlj ~t4 accorl o t}~~" foi-',~ tten ,Order and shall°.fceep an ,
Pd 10~~ h@ ,fRACTs thA46f, as Arovi.ded udder
mattel- of OR?.w, thereby:prQServe,the right,to_ submi
PaYI _Qt~tq,arbft rA I(on;; as herflnbe,I t the~a~
, ow provided, ,
6.04 V~ Gjfl_ ! ,1t Y! fief (I • :
a C r t jis •{urthera agreed by 'both parties) hereto
shay ques t, Qns :q, sPutp ,or adjvs,tq t presented b , t
e in' writing and filed with the ENGINEER within thin
after the ENGINEER has given any directions, order or instructtiiolnRt which ?
the Opp F~~Tp des e s Yt30thin ~ to~~takei,exceptton".,,, o which
his fi r, yc ,to sUChw,ritten exc do Jhe_ ENGINEER ,shal l-. reply,, Hfthin .
t eStsioll, In wri. , In eAse lthe,; CONi'heCTDRTshould an render..: ;
the EfiG RI ting
$":,deCisio j C I on, ;shail,be f ppea] from
thedej~~N R ~1?9 the 9 NRrf,tin within ten (10).d s tied with
iygfY •f,, ~I , t je)ofe ENGINEERS, fina): dects onvi it is further,{
agreed ghat ;fins acceptance,i,gf thework` by,; the OWNER and the
by the CONTRAC`TOA of; the ffnal payment shall-bea bar to.an acceptance
either` a Y cTafms by
,
6.05 A4 1`1. Where noted otherwise in the Contract Documents.
dN. All questions of dispute under this Agreement shall be
su m tte to ar tration at the request of either party to the dispute. The
naramed d ti es, in I' agfeQ upon, one arbtters, otherwise,, ;there shall be.three, one
n.Writpg_by,e~ch,part ,and thglthirdichogen,by.the two arbi soF
selected; orF f the arbiters fail to select tars
a third within ten (TO) days,
he shall be chosen by a District Judge serving the County in which the mafor
23
10-15-7T
portion of the protect is located, unless otherwise specified. Should the
party demanding arbitration fail to name an arbit r within ten (10) days
of the'demandt hit 'right;toarbitA to Shall 1a,.se, and`'the"decision Of the '
ENGIAtR`sha11'6e'final`a4 bindin on'him]
• e
s,
` to choose an arbiter Within ten' 10) days, 'thehENGINEER shd11 apppointasuch
arbiter. 'Should either party re use or neglect to supply the arbiters with
any papers yr"information demanded 1h writing' the arbiters are empowered
by both parties to take ex parte proceedings.
The arbiters shall act with promptness. The decision of any two shall be
binding on both parties to the contract, The decision of the arbiters upon
any question submitted to arbitration under this contract shall be a condition
precedent to bny right'of legal action. The decision of the arbiter or
arbiters may be filed in court to carry it int6`effect
The arbiters,''if'they deem the Case demands itt arel°authorized to awaro,the
party whose contention is sustained; such's' as'they'deeni proper for the
time, expense and trouble incident to t1e a gl i, and if the appeal was,taken
without reasonable cause,-they rhAy a►JatL darf~6ges'f6r'bny'delby Occasioned!
thereby:.. Th,646itees'shall fix their bwh` rqmpenst~f ion, '0 less otheYWi§€0`s i ,
provided{by-aggreWnt ,and'shall4Wiscth6''cost!e'h'd hh'~ro s`'6f the ahbf na-
tion ¢o ither~rdr,both paf~tfesl The aWa of t e'
in writirig~ ~r h, d'rbiters` aiyst tietllad'
0 16" ABANDONMENY OP CONTRAC
[ Ta
_lraJI ~ ~.tl ~f J
7.01 rABANDOWA NT~,BP CONTAAGTOR,' "I4' daie'th'e' CQQN~TR,4CTOR' sNOU'ld abandon k
a nT a 011, 11 e uses o reSume'wdrk 1withifi' terday~ s M0'Wftteti
cation:frohr'thw OWNER' o 'or the ENGINEER ; br+ i1' the CON1`0cy6h 'fMIs to 'coreplji'''
with the orders of the 1:NGINEER l'whbil'such ord&i'drig`6& I s%t6ff with `the
Contract Documents, then, and in that case, t1here performance And payment
bonds dkist, th"e`"Sureties on thet# bonds'shalI b-e notifiediin Weitingg' rid
directed 'to cohlplete'the'work'and a' copy bf'said 'hdtice'shali"bg dsll~et"e
to the CONTRACT&.
J J s 1', i c t7 •`DII~iFt'"sVlt 7 1 r~~ '+'-1~6
After1`retbivihvtaid,hotk6'of'ab'ahdormb6VUe`CONTRACT R shall'ndt'ret~iove
from the',Work `arty mA0`iheryj e4bipiteht;ttbblfs; thteteYIAI -'o,`gbppllesthen
on the Job,' but! the' sav together: with and ataterial's' ~i'nd egUi ht Under
contractsfor thb`Work,ftma -!b4lheld'"f6p vs"e oar"'the'wbhk by th~'ij1JNEh'b:r? hp' '
Surety ~bn'!the? performance bond, 0 ahatherfj-tb~ttNactor' in cprh~01eIH of the'
work;~and~the, CONTRACTOR'shall`hot'receive Why ~Ohthl or credit th re`for'
(except :wheh1used iti'cbhnection with Extra Work,'Where',tredit shall be"
allowed as"pr6ided for under Sectibn`6, Ektra Work had Claims); it being
underst:.d that the use of such equipment'and materials will ultimately
reduce the cost to complete the work and be reflected in,the finpl.settle-
ment.
Where there is no performance bond provided,o lh case the Surety should
fail to`cor*ence compliance with the',not"6 for corhpletidh hereinbefore "
24
10-15-71
I
pro y.ided. for; within' te'nip} days 'after seviCg'. ef' S~IchGtice,`'t~'en the
OWNER inky pr4yidb fbr16, g ioK"'df'the`40k'1h either of the iollowin t
e]ectiye`mann Ps- g
7.01.1 'The'OWNEp may thereupon employ, Such force_of men and u
ne se such
ct,#sa'y, equipment, tools, materials and supplies as said OWNER may deem
nec ary to complete the work and'charge the expense of such labor, machinery,
equipment, tools, materials and supplies to said CONTRACTOR, and expense so
chargec,shall 'be deducted and paid by the OWNER out of such moneys as may
be due, or that may thereafter at any time become cue to the CONTRACTOR under
and by virtue of this Agreement. In cast such expense is less than'the sum
which would have been _payable under this contract,
p OR, if the biv h been
completed by, the CONTRACT OR then said CONTRACTOR 'sha11'recelve the difference.
In cas'e'ssuch;ex efts is, reater than'the'sum which wbuld have bken payable
under this contract, if`the'same hid been completed by said CONTRACTOR;'then
the CONTRACTOR and/or his Surety 5ha11 ply the amount of such excess to the
OWNED; ,'off 7. 01 2
. ,2 ' T OIJ Ilk' 06der sea ed bid 1; s
one or mb tijnes inI'e~trh`d~itnerel 1 ~0 I''c(i1tl6ht16 et},ebrbun y' of '
ke k
the ]oca ' , , hra" 'le't the,'t~b~ '
work tract" f0V'thb a 1.
Lunde. e tahtfa)1y the~sa~ bltipt1oh of tne'':
in this e' a ee terins'`Od cnhditlbhsh'ich' ayt r<.
.~.~s~' h~ if1c~ a ~rovi ad'
contract as ,c' ar ter hit se 1h co§h' to `t[~e UWH 'uhder tlSA heW' '
pre a s aT . be b~ ~`oUTtl'a~le"eeh''t'he c`os tt; bnde~ift
such i ed td''tA CbNTdC` OP,` an't
and r fh d tira}~efo q" hA SufEl shill T' jbe
the ` yy~~
new ~Nar~trotr# bvet'to lye le~'b#e~dhvbl cb'st t,'Com;C{e ellii,, s ch
un cc th`e'CO RAOl`O bid/ef1 A s~ u~et eshile`bA c Bite late:
the tt
When t~g' sh~t)'have~b 1'''
his Surety sh )1 ~ so:'' of fiedNb tontifi iCate }'6f' CoMh1b~TRAha~`I nP
as provide in'Pa r'ra h bb a einabb'e hat Ited!;l pry cce~taAce~
itemized ` V, te' enet' ,o art ber ,f # theoE 6INEE
bet ob ti hall bn' {id to D 'tile`' NG1
, ~h" ~i b pp a d_ahd ~ NEER;;.
e3i~;red'to the{CONTRACTOR 'r-,
and-hff, t,,, Wh reu onY"~h`b,`t fi
. ,
as the case m y bi, shll'p'a'y'the`tialence duea srftte '
ment, within fifteen (15) days after the date of such Certificate"of
Completion.
In the event the statement of accqupts,showsthat the cost to complete the
work is less than that which would'ha've been' cost' to the OWNER had the
work been completed by the CONTRACTOR under the terms of this contract; or
when the CONTRACTOR and/or his Surety shall pay the balance shown to be due
by them to the OWNER, then all machinery, equipment,
supplies left on the site of the work shall be turdtover$toatheiCONTRACTOR
and/or his Surety. Should the cost to complete the work exceed the contract
price, and the CONTRACTOR and/or his Surety fail to pay the amount due the
OWNER within the time designated hereinabove, and there remains any machinery,
equipment, tools, materials or supplies on the site of the work, notice
25
TO-15-71
thereof,. t, ge r wf o an it i e
shall fie, ~.r.~. st 9f, sub 1~1ppqq~~ept an
o Abe 4 aP IY ,the`' te
desig r )s~,
hated ^s con
il' r act pr
however, ~a# iuta, given in any manner will satisfy this condition. After mailing`, or'fhe~~'
givin of sur noti,~e, suOh;prpperty ;hail pe Biel at thg risk of
TRACT _ ,anO j ;',Surezy,,sub,)ect, onl ha.ICON-
YT o. the d f
ordinary c6re tQ'protect such " €~tY.o th 'AWN ~ tb ¢x reise
date of sal no•;ice the Pr . OPextY, ,After ;f#ftgen (15 R Oys"fr, the'
O~J~I.ma sei such
materi is or achiner
1_ 'e a Y e1 Qupent, toblt,
$ d 1 ap apply tie net;;um dej^,ived frO $uch `stile{ to the'
credit of,,the rwa lOR: and his $ure*ty.: Such; safe, may be. made t ¢ol, thb
publ ic,• or. F,ni•46, sale, w.gh , gr without notf pe, p,$ the OWNS me ei
The OWNER- shAfl',r.eleas~lanyfmach1nerye`ui y o.ctr
$UPP)1e .'whi,ch"re ' q nt~ tools, and oriels,' oh
OMAR*, or:ided hi$ S~. or the work-.,, and belong to. persons bther"al than the, .
~y thel r proper; otr
Lions proy ne s . Tho' b0k`s' On 1 bpe a
,herein`sfiallto be open to {he CdNRd~taR end his Sur
7.02 ABANDONMENT r$Y OWNER. In case \ihe OWNER 'shalh fail to``c rfity./ !
t e t~i`-erms uf""t~'iS ontract, and should foil or refuse to come0MPlY With i}
terms aid`
~ri.thl~;,te {1Q).;O 4$, a, tgrawrit g notifi~ t o ;
then, ehe X17 Y~ P~r,+►) bind d~., .e C T ,
sf to orwoa U~~rY' gyp, P y nta)tr~el~ 'Pye'
~r
ei
and iuiy".~' t'r a t; ariye' no 'leell ri~n;,,u Od .1 , p i?n 4;; to ti 0T
e, ug, t,1,tp, the o t
make, a , -t 9r Of ~fiatAD
mate sN4.R) ~ee'
y`e 0., l'r@
Vc.~0ACTOR CONTRII~ j {s .,~,area; A,i :,ftta ~r1P 9PoS, 1~ eJ%~ ~ P
3+3.1.►.} P+AJOo~,4f a~ R J't~l'' c 1 ~e„ 1:; f ,,1,
tce
rice and,., d e1 e a{~.
4. ` 7 11, I f
P ~!i9,.~jmyunt; i4te 1.. bra; ko r' L f h
or prov ded for by the s o this cofir` e;`' eh ricesa~ ged e"
the cost of an act, and a i^e~tonatile s
to com ~ i any Provisions made by the CONTRACTORkto,Narry the whore ~1b Y
i #~hlchffeMR be u i i e
a fJ. t' a ~ ~e,ft the t. 14nc; ' i~~.
ly f,
above a Pr"RYtou aYP'11~3.>he R rah
may be ~Q~}~~ s `Srw~~ ~i
certi f i t Fr „,e . Pt Ah s
thirty tew R,4~dY~,.#p, r hg: C. , ,rr P er' c f :,s
r .t, e da,t9 Qf ~thg nqt . cdf Dn,by 4 fbe'
balance, own sn t,
Y, 1d-f`1_ a tatertrnt ~$due e '
hg' ONr
pipy, ,
of this A"gh r~,~":1 t s tee
A{.~~~' i,
If~r,_,~r,i> ;~V~ 1
t ,ri :'tl ~ Al ~ u N R,( .ONbI ~ r'i l
e~J'!ttlti)J .6 ~O f, '4 it it ~ r r fr II ~,ri~ ar 'j !ill:
"A J
r u ) ,,•I
i f 75 ;^IJ?!1 t'i'll"il ii-'., •,1 „~I. T '1 , li 1!..~.i rr . ,
r
j i, 0 _ C! 7 Z it i ~x -
! i, • i t r, ,
26
10-15-)1 '
i
DENTON, TEXAS
PARALLEL RAW WATER LINE
DETAIL SPECIFICATIONS
SECTION 101 - GENERAL REQUIREMENTS
A. Materials: These specifications are intended to be so written
that on7ym erials of the best quality and grade will be furnished. The
fact that the specifications may fail to be sufficiently complete in some
detail will not relieve the Contractor of full responsibility for providing
materials of high quality and protecting them adequately until incorporation
in the project. The specifications for materials set out the minimum
standard of quality which the Owner believes necessary to procure a
satisfactory project. No substitutions will be permitted until the
Contractor has received written permission of the Engineer to make a
substitution for the material which has been specified.
Where the term "Or Approved Equal" is used, it is understood that if a
material, product or piece of equipment of the specified name and quality'
is furnished it will be approvables as the particular trade name and quality
was used for the purpose of establishing a standard of quality acceptable
to the Owner. If a product of any other name is proposed for use, the
Engineer's apPproval thereof must be obtained before the proposed substitute
is procureo by the Contractor. Wherever the term "Or Equal' is used, it
is understood to mean "or Approved Equal".
B. Work~manshii: These specifications contain detail instructions and
descr pti~ - ons covering the major items of construction and workmanship
necessary for building and completing the various units or elements of
the project. The specifications are intended to be so written that only
first class workmanship and finish of the best grade and quality will result.
The fact that these specifications may fail to be so complete as to cover
all details will not relieve the Contractor of full responsibility for
providing a completed project of high quality, first class finish and
appearance, and satisfactory for operation, all within the apparent intent
of the plans and specifications.
C Handling Materials Not Approved: The Contractor shall remove from the
site any materials found to be damaged, and any materials not meeting the
specifications. These materials shall be removed promptly, unless the
Engineer will accept the materials after repairing. Materials found to
be damaged, or not acceptable to the Engineer, shall be removed if
installed and then found to be damaged or not acceptable. Inspection
before installation shall nit relieve the Contractor from any responsibility
to furnish good quality materials.
D. Clearing _and Grubbine: The Contractor shall do all clearing and grubbing
necessary for construction operations. All trees, branches, limbs, and roots
shall be removed and disposed of by the Contractor so as to leave the
right-of-way in a neat and presentable condition. Clearing and grubbing
shall be done so as not to injure or damage adjacent property. in
101-1
;r
disposing of brush, particular care shall be taken so as to eliminate
the possibility of starting a grass fire, Any and `all `damages outside the
limits of the.construction right-of-way shall be paid for and settled by
the Contractor at his expense,
E. Fences: The Contractor shall protect all fences adjacent to the
cons ruct on area. 4ny damage to fencing shall be repaired or replaced
by the Contractor in a condition equal to,or better than, the original
condition.
F, Gates; At locations where the pipe line crosses fences, the Contractor
shal nstall barbed wire gates. Wire gates shall provide a clear opening
of thirty (30') feet and shall be constructed as shown on the Plans.
The full opening of thirty (30') shall be reduced to one half this
distance (15-feet) by the installation of a line post in the center of the
opening, except during the actual trenching operations. Cuts in fences
shall be made in a neat and work-manlike manner and the Contractor shall be
responsible for prevention of loss'of stock or pets through gates, breaks,
or gaps in fences due to constructions operations.
Where gates are installed in the fences, two "H" frame braces shall be
installed in the fence line on each side of the gate as shown on the Plans.
G. Safety and Property Protection:
1. Barricades Guards nd Safety Provisions: To protect persons
from N Fry avoid - property damage, adequate barricades, construction
signs, torches, red lanterns and guards as required shall be placed at all
read or street crossings,and maintained during the progress of the construc-
tion work and until it is safe for traffic to use the construction site.
Whenever required, watchmen shall be provided to prevent accidents and no
extra compensation will be allowed therefor. Rules and regulations %.1 the
local authorities respecting safety provisions shall be observed.
2, Traffic and Utility Controls: Excavations for construction operations
shall be cFlucted-'fin a manner o cause the least interruption of traffic,
Where traffic must cross open trenches, the Contractor shall provide suitable
bridges at road crossings, street intersections and driveways.
3. Flow of Drains and Sewers Maintained: Adequate provisions shall be
made for tTeT ow of storm sewers, drains and water courses encountered
during the construction and the structures which may have been disturbed
shall be satisfactorily restored upon completion of the work,
q, Property Protec ton: Trees , fences, signs, poles, guy wires, and
all other proper y shall be protected unless their removal is authorized;
and any property damage shall be satisfactorily restored by the Contractor.
The Contractor shall make adequate provision for the protection of permanent
paving, both concrete and asphalt, from damage by construction equipment,
END OF SECTION
1 ql-2
y \5 W
SECTION 102 - EXCAVATION AND Or"FILL
A General, The Contractor shall MAe such excavations as may be required
for t~struction of the facilities to line, grade and extent indicated
on the Plans, and as required in Section 103, or as may be required for the
construction of structures, installation of piping and all incidentals
thereto.
Excavations shall be dewatered so that all work is performed in the "dry
the Contractor, at his expense, shall do all baiting, pumping and dewatering
as may be required. Coarse gravel, furnished by the Contractor at his
expense, shall be used instead of embedment material under the pipe to
provide for the free drainage and flow of water in the pipe trench, where
it is necessary, in order to keep the water level below the pipe barrel and
bell holes for Joints. All water removed from trenches shall be conducted
to natural drainage ways, drains or storm setrers in such a manner as to
prevent damage to adjacent property or to,the public. Pumps of ample
capacity and in duplicate must be provided to inscre that once an excavation
is made dry, the water will be kept down until than part of the work under
construction is completed,
8, Classificatid,% of Excavation: All excavation shall be "unclassified"
and involves the rre►- ng~ o al's materials necessary to permit the carrying
on and completing o'the work. The Contractor, prior to submitting a
proposal, must satisfy himself as to the actual sub-surface conditions.
No extra or separate payments for rock excavation will be made.
C. Structural Excavation; Excavation shall extend a sufficient distance
from wa s an oot ngs to allow for forms, installation of services, and
for inspection, except where concrete for wall's and footings is authorized
or required to be deposited directly against excavated surfaces. Where
excavation, through the fault of the Contractor is made below the elevation
indicated on the drawings or directed by the Engineer, the excavation shall
be restored to the proper elevation with stabilized backfill (lean concrete)
or other approved material, at the expense of the Contractor.
0. Trench Excavation:
1. General: The trenches shall be excavated to the alignment and depth
as shown on the Plans or as required for the proper installation of the
pipe, The trench shall be braced and/or de,ratered, if necessary, in such
manner that the workmen may work therein safely and efficiently.
2, Tre c Width: The trench walls in the pipe zone, from the trench
bottom to at east one (1') foot above the top of the piae, shall be
vertical. The walls of the excavation above this specifically designated
pipe zone shall be substantially vertical. The minimum and maximum width
of trench excavation at the top of the pipe zone, measured one (l') foot
above the top of the pipe, shall conform to the following requirements.
The minimum width of trench shall be the external diameter
of the pipe plus fifteen (15") inches,
102-1
The maximum width of trench shall be the external diameter of the
pipe plus twenty-four (241) inches, except where additional
`width is required and approved at pipe joints.
3. Pipe Foundation: The trench shall be excavated to an even ggrade to
permit the installation of the pipe in such a manner that the full length
of the pipe barrel is supported on the trench bottom, and joints make up
properly. Line and grade shall be in accordance with the provisions of
Section 103,
The entire foundation area in the bottom of all excavations shall be
firm, stable material. All loose material shall be removed, leaving a
O ean, flat trench bottom, and material shall not be disturbed below
required sub-grade except as hereinafter described. Where the character
of the foundation materials is such that a proper foundation cannot be
obtained at the elevation indicated by the plans, then, when directed by
the Engineer the Contractor shall deepen the excavation to a depth where
a satisfactory foundation can be obtained.
If the subgrade is soft, spongy, or disintegrated, the materials shall
be removed, until a firm stable and uniform 6earinq is reached anii,ehe
sub-grade brought back 'to'the required grade with approved material,
throughly compacted to ninety percent (90%) of standard density (AASHO T 99).
When embedment material is shown under the pipe in the plans in the
typical trench section', the material shall be as specified in Section `104
of these: specifications, and the dimensions shall be as shown on the plans,
it is anticipated that the trench will be under cut approximately six
inches (611) below the grade required for the bottom of the pipe. The rough
cut trench bottom shall then be filled back to finished grade with embedment
material and precisely graded as described in Section 103.
4. Correctin Fault Grade: Any part of the trench excavation more
than eig t ncies below the sab-grade shall be corrected with approved
material, thoroughly compacted to ninety percent (90%) of standard density
,(AASHO T 99)0
5, Pipe Clearance in Rock: Ledge rock, rock fragments, or unyielding
shale or marl. shal le removed to provide a clearance of at least six (6u)
inches belowr'all parts of the pipe, valves or fittings, Adequate clearance
for properly jointing pipe laid in rock trenches shalt be provided at bell
holes.
6. Su rade in Rock Treoch: The excavation below subgrade in rock or
unyielding shale or mar (minimum excavation of six (b") inches) shad be
refilled to grade with Embedment Material or Selnt Material, depending on
the material shown in the typical trench section on the Plans.
1. Blastir9 Procedure: Blasting for excavation will be permitted only
after proper precautions are taken for the protection of persons and property.
Any damage caused by blasting shall be repaired by the Contractor at his
expense, The Contractor's methods of procedure relative to blasting shall
conform to local and state laws. The Contractor shall cover all blasting
ln2-2
operations with wire netting of adequate strength and adequately anchored
to prevent the scattering and flying of rock and debris from the site
of blasting. No blasting wi,11 be pperinitted-wlthin three hundred (300')
feet of any water wells or oil we31s nor within 40 feet of existing
concrete cylinder water pipe line or pipe strung on the R.O.W.
8. Bell Holes Required.- Bell holes of ample dimension shall be dug
in trenc es at each joint to permit the jointing to be made properly and
so that the pipe will rest on the full length of the barrel.
9. Braced and Sheeted Trenches: Wherever necessary to prevent
caving, excavation shall be a equate% sheeted and braced. Where sheeting
and bracing are used, the trench width shall be increased accordingly.
Trench sheeting shall remain in place until the pipe has been laid,
tested for defects and repaired if necessary and the trench backfitial
to a depth of two (2') feet over the top of the pipe.
10. Care of Surface Material for Re-Use: All surface materials such
as top so in cu tivate ie ds an pasture land, suitable for re-use
in restoring the excavated surface, shall be kept separate from the
general excavation material when directed by the Eng~lneer. Unless
otherwise directed by the Engineer, the top twelve inches of the trench
backfill and all surplus material which is spread our•,ide the trench
area shall be composed of topsoil. All other surplus, material shall be
hauled away or otherwise satisfactorily disposed of.
11, Manner of Piling Excavated Material: All excavated material shall
be place in a manner that w no en anger the work and will interfere
as little as possible with public traffic. Roads and driveways must be
kept open in every possible case, with exceptions to be made only upon
permission from the Engineer. Drainaga channels shall be kept clear
of obstructions or other satisfactory provisions made for drainage.
Proper clearances as required by M-K-T Railroad shall be maintained between
construction operations and railroad.
12. Trenching ~byMachine or Hand: The use of trench digging machinery
will be permitted except in places -where operations of same will cause
damage to existing structures above or below ground, in which case hand
methods shall be employed,
13. Open trench: The Engineer shall have the right to limit the
amount o trench ich may be opened or partially opened at any time
in advance of the completed line; and also the amount of trench left not
backfilled, Not over 5,000 feet of trench in open country or pasture land
shall be opened at any one time, and not more than 1,500 feet of trench
in populated areas shall be open ahead of pipe laying.
E. Protection of E 1stin Structures and Utilities: In the preparation
of pans an spec tat ons, the Engineer as en eavored to indicate the
location of all principal existing underground utility lines and oil lines
which are known to the Engineer. No attempt has been made to show minor
• lines or service lines. However, it is not guaranteed that all lines or
102-3
77
0~.4.
structures have been shown on the Plans.. Attention is directed to the
requirements in the "Special Provisicns" cencarning location of utilities.
F. Backfillin Around Structures: Excavation around structures shall
be backfill ed With excavated or other material to the elevation shown on
the plans, Backfilled material shall be select material free free rock
or boulders measuring more than P1ght (B") inches in its greatest dimension.
Normally the backfill material may be dumped or pushed into the excavation
and be stabilized by flooding and jetting, However, where directed by
the Engineer, the backfill material shall be placed in layers not exceeding
six (6") inches in thickness, adding sufficient water to moisten the
materials, if dry, and shall be compacted by hand or pneumatic tamping
until the backfill is of the same density as the undisturbed earth in
the sides of the excavation.
G. Backfilling of Trenches, Clean-Up and Maintaining Surfaces:
1, Time of Backfillin : As soon as the pipe joint has been completed
and the outs e o nt space has been filled with mortar and the mortar
has "set up", the Contractor shall pproceed with the backfilling operations.
At no time shall the completely backfilled trench be more than.1600 feet
behind the pipe laying.
2. Backfill Procedure in tho Pipe Zone for R1 id Pi e: For the purpose
of this pec ca on, the pipe zone will e e, ne as a portion of the
trench from the bottom of the pipe to twelve inches above the pipe. Rigid
pipe will be defined as all Prestressed Concrete Pressure Pipe (AW4fA C-301-64).
Select material, free from rock fragments and clods greater than two inches
greatest dimension, shall be deposited in the trench simultaneously and
evenly on both sides of the pipe for the full width of the trench to an
elevation slightly above the midpoint of the pipe. This material shall
then be consolidated by jetting or flooding, as directed by the Engineer.
Water applied through a jet pipe shall be applied under pressure, and
by forcin3 the jet pipe down into the material on each ide of the pipe
at close intervals so that the backfill will be th6O6 g-hly saturated and
will melt and flow under the pipe for its entire lent, , The apparatus for
applying water for compaction by this method will be soj ect to the Engineer's
approval to the extent that it must be capable of supplying water in
sufficient quantity and pressure to accomplish the desired result. The
Contractor shall perform the flooding or jetting in such a manner to
prevent floating the pipe. Any pipe which is floated or otherwise disturbed
shall be relaid to the.original grade at the Contractor's expense. The
remaining part of the pipe zone shall be fillet,' with select material.
3. Backfill Procedure in Vie-Pipe Zone for Semi-rigid Pipe: For the
pur ose of this Specif cation, t e pipe zone will be as define in Paragraph
2 a ove, and Semi-riggid ipe will be defined as all Pretensioned Concrete
Pressure Pipe (SS-P-381ag. Backfill procedures where cover over top of
pipe is less than 10 feet shall be as described above for rigid pipe. For
trench section with cover over top of pipe between 10 and 16 feet, embedment
material (see Section 104) shall be used from 6-inches below bottom of pipe
to centerline of pipe, and then compacted by Jetting or flooding as specified
in Paragraph 2 above. Select material, free from rock fragments and clods
greater than 2-inches greatest dimension, shall then be deposited to an
102-4
elevation one foot above the top of the pipe, and compacted by Jetting or
flooding.
For trench section with cover over top of the pipe greater than 15 'feet,
embedment ma••arial (see Section 104) shall be used as backfill from 6-inches
below bottom # pipe to one foot over top of pipe, and compacted by Jetting
or flooding Vay for Embedment Material used in the pipe zone solely
because semi-rigid pipe is used in lieu of rigid pipe shall be a part o"
the unit price bid for main line pipe. Payment for embedment material
called for on the Plans, which shall apply to both rigid and semi-rigid
ripe, shall be at the unit price bid in the Proposal.
.ni
4. Backfil' Procedure Above Pipe Zone:
a. Backfil] Beneath Pavement: Backfill in areas where paving
is to be replaced shall be made with stabilized material (2:27), thoroughly
compacted in about six (6") inch layers, and brought tc a point 8" below
the finished paved surface. The final 8" section of backfill shall be
made as specified in Section 118, Pavement Replacement.
The stabilized material shall be composed of cement and aggregate in the
ratio of two (2) sacks of cement per cubic'ya>d of aggregate. The aggregate
may be "pit-run" sand and gravel. The material shall be mixed in a mixer
with just enough water to 'set-up" the material. The material shall be
placed in the trench in uniform layers of approximately six (611) inches
and thoroughly tamped.
b. Backfill Across Gravel Drives: All driveways shall be backfilled
on the same ay they are opened unless other arrangements are made with the
persons involved. Backfil} shall be thorougghly compacted with approved
moist material in layers of about six (6") Snch thickness to twelve (12")
inches below the finished surface. The final 12" shall be compacted base
material (gravel or crushed stone) placed in two layers.
c. Backfill in All Other Areas: The remainder of the backfill
may be place n uniformly compacted ayers not exceeding one (1') foot
in depth and hand or mechanically tamped, ov4 the backfill material may
be placed loosely in the trench, rounded up over the trench slightly,
and the trench Jet.ed with water until all 'settlement has ceased. The
jets shall be plar;ed not over six (6') feet apart on alternate sides of
the trench. Care must be taken not to disturb the pipe by this Jetting
operation,
5. Rock and Rock Fragment Exclusion: Selected backfill material with
no rock fragments larger than 2 inches greatest dimension shall be used
in the backfill for at least twelve (12') inches above the top of the pipe
and no stone larger than eight (8") inches in its greatest dimension shall
be used in any backfilling. No stone with a greater dimension than 4-inches
may be left exppoosed on the finished surface or within the top 12-inches
of the backfill in cultivated fields. Surplus rock not permitted in the
backfill shall be removed from the right-of-way at the Contractor's expense.
102-5
b, 0eficienc of Backacll - Bngwtoe trencies, orAfordfillingcdepresslons
quantity or mater a or
caused by settlement shall be suppl i ed by the Contractor.
7. Restoration of Surfaces: The Contractor shall replace all surface
materials dnand otheresurfacesVdisturbed;nas nearlylasspossible,tohaubbery,
fences,
condition equal to incidental h thereto. the work began, furnishing all labor an
materials i streets
8. SurlhWa~___Ea.r__ _thht-ofrways excavated
roadways, i9 Y
of by the Contractor at his expense.
g, Clean„ 1n9 yam: Sur lus pipe line materials, tools, rubbish, and
tempo
site rary o-11 heuleft clean,ttoethemsatisfactionCoftthetEngineer, SurfacecNon
site s~+o r
shall be graded and drainage shall be re-established.
10. i-n eKvv' eoC Surfaces: r:shaFollowing ll maintainethersurfaceiof thecun}piaved on
by the Enng nee , g
trenches, fences, adjacent ^curbs t s2arwthereafterersAlldmaterialfand labor
disturbed for a period of .ne (1)
year cent st required for by Contractor, fandethe worksshallabeadone inracmannershall
be supplied y
satisfactory to the Enginer:'•
The Contractor
Pipe during the back-
H. Prot coon of Pi a DurhecauBakfili tconsltonpro ectt`~is:
10
shat to e a necessary p
bein
filling operations. Care shall bee taken to prevent damage to the pipe or befor to the pipe coaThegContdracany tordshal1 backfillathe te re renchiindsuch
aema
nner
"covered up". the c as to prevent the deformation or otherwise deflectMethods suchnasistu111ng
shape of the pipe by more than 1% diametrically.
or ellipsing shall be used as necessary.
END Of SECTION
102-b
7 ~ 7
S.~(;TION 103 - LINE. GRADE AND COYER OVER TOP OF PIPE
A, 'General: It is intended that the line be laid to the depth shown on
the a~1 s;" Cover shall be defined as the distance between the top of the
pipe barrel to the natural ground surface and shall be as shown on-the
Plans. The attention of the Contractor is called to the profile of the
line which shows the ground line in relation to the top of the pipe.
The Contractor will be required to lay the line, in general, t) conform
to the profiles shown on the Plans.
The approximate ground profile and the top of the pipe profile show
the relationship intended by the Engineer. The precise and detailed
pipe layout is to be prepared by the Contractor and submitted to the
approval as
of intent the deshown tailed ylaythe
out
remains with the Contractor.
Specifically, the trench shall be excavated to a depth necessary to
clear existing underground utilities, Extra depth is provided in some
areas to allow for future lowering'of street grades. Minimum cover over
top of pipe within railroad right-of-way shall be 4'-6" and minimum
cove in all other locations shall be 3'-6
B. FIla to be Laid 'to Line and Grades Set b En sneer: Attention is
cane to t e fact 9-1 t e pipe must be laid to a grade to insure the
proper Jointing and su
r'pport of the pipe. The Engineer will provide the
Contractor with offset hubs at hundred foot intervals, The Contractor
shall set intermediate hubs at changes in grade, The grades will be
determined in such a manner as to provide a uniform grade between low points
and high points, and where feasible to do so, intermediate "highs and lows"
will be eliminated by laying the pipe on a uniform grade. No additional
compensation will be made for extra trench depth required to meet these
conditions.
The Engineer will furnish the Contractor with cut sheets showing the
vertica'i distance from the top of the offset hubs to the invert of the
pipe. The Contractor shall set batter boards at all changes in grade and
at intervals not to exceed 50 feet or use some other approved "string line"
method to control line and grade. A "laser beam" method shall be used
to control line and grade where the interval between grade changes exceeds
300 feet. The trench bottom shall be fine graded so that it does not
vary more than 1/10 foot from the grade required by the cut sheets. The
pipe shall not vary more than 2/10 foot from true line.
The grade shown on the cut sheets will be prepared on the basis of the
ground surface elevation after site preparation and approved pipe layout
sheets, furnished by the Contractor to the Engineer Any differences
of opinion regarding grade or requests for changEi in the grade sot by
the Engineer must be resolved prior to pi}e laying.
END OF SECT10
103-1
SECTION 104 - PIPE EMBEDMENT
A. Concrete Embedment: Where concrete embedment or encasement is
indica ed on the pia s or requested by the Engineer, it shall be 2000
psi concrete as specified unde,~ "Concrete".
B, Embedment Material: Where required in the plans in the typical trench
sectTTMEm a RR Material shall be used. This type of material shall
be granular material. Granular material shall be defined as free flowing
sand, when damp, or like material, or mixed sand and pea gravel, free from
large stones, clay, and organic material. The embedment material shall
be such that when wet it will not form mud or muck, This material may
be an inferior grade of "pit run" sand not normally considered satisfactory
for construction purposes, and may be used directly from sources near
or along the line without processing, but shall meet the requirements
set forth herein:
All embedment material shall pass a one and one half (1-1/2") inch sieve
and at least forty (40X) percent shall be retained on a No. 100 sieve. The
plasticity index of such part bf the material which passes a No. 40 sieve
shall not be greater than three (3). Embedment material from any source
shall be of a uniform quality.
C, Coarse Gravel: Where coarse gravel is required for water drainage,
restorat on.of trench foundation, or other purposes, it shall be crushed
stone or gra'vol with the following grading requirements:
SIEVE SIZE % RETAINED
SQ. OPENINGS.
1" l5 - 45
3/4"
112" 50 9 5 - - 75
150
No. 4
END OF SECTION
104-1
i
i
I
SECTION 105 - CAST IRON PIPE FITTINGS
A. Description: This section covers the furnishing of all cast iron
pipe an t rigs. The plans show the sizes and general arrangement of
all pipes and fittings; however, the responsibility for furnishing exact
lengths of the various pipes for proper 'make-up" and for providing
special items as may be required to simplify or facilitate the install-
ation rests with the Contractor. i
The class of pipe and fittings shall be of an equal or greater strength
than the working pressure shown on the Plans.
8. Cast Iron Pipe and Fittings: Cast iron pipe shall comply in all
respects with Federal Specification W4-P-421A, Type III, except for wall
thickness and weight of barrel as described in the following paragraph.
The joints shall be flanged, mechanical ,joint, "Tyton Joint" as manufactured
by United States Pipe and Foundry Company, or "Fast-rite" as manufactured
by American Cast Iron Pipe Company.
Centriftigal cast pipe shall be designed for minimurn. working pressure
designated, in accgrdance with the Manual for ti'ie Computation of Strength
and Thickness of_iast Iron Pipe (A21.1-1939) as approved by American
Standards Assccli tion.' Centrifugal cast pipe shall have a metal thickness
based on a'tensile strength of 18,000 pounds per square Inch and modulus
of rupture of 40,000 pounds per square inch and shall be designated for
8-foot cover trench condition 8. For any variation in metal thickness
based on the formula in Manual for the Computation of Strength and
Thickness of Cast Iron Pipe (A21.1-1939) as approved by the American
Standards Association.
Pit cast pipe shall be designed for a minimum working pressure designated
above and shall conform, including wall thickness and weight, with
Federal Specification WW-P-421b.
C. Mechanical Joint Cast Iron Fittings: All flanged end* flanged and
bell, an flanged and spigot pipe an fittings shall conform to the
A.S.A. and/or Federal Specifications as outlined in Paragraph B of this
section.
All flanges shall conform to the latest Standard Specification of the
American Standards Association. Flanges shall be Class 125 for all
pipe, fittings and valves.
Bolts, bolt circles, heads and nuts shall be standard as to quantity of
materials.
E. Lining and C_oatin9: The cast iron pipe and fl:tings shall have an
inside cement mortar lining conforming with American Standards Association
Specification for cement lining for cast iron pipe and fittings (A21.4-
1953). Outside coating shall conform with American Standards Association
Proposed Specification for Coal-Tar Dip Coating for Cast Iron Pipe and
Fittings (A21.5-1940).
END Or" SECTION
105-1
SECTION "0-- INSTILLING CAST IRON PIPE ANO FITTINGS
A. Oescri tion: Cast iron pipe. fittings, and specials are to be
insta e a ocations shown on the Plans.
Unless otherwise indicated, pipe in trenches shall be laid to the grade
shown or an even grade from point to point for which elevations are
furnished in accordance with Section 103.
All of the requirements of the specifications "Excavation and Backfill"
govern for the excavation of trenches for laying cast it-on pipe, fittings
and specials.
B. Pike Nandlin : All ripe, fittings, and special castings shall be
lowered nto trenc by crame or other suitable machine and shall not be
roiled in or "damped" into the trench. Pipe, fittings shall be handled
in such a manner as not to darnage the coating. All dirt and trash that
may be in he barrel of the pipe, on the spigot or in the bell small be
removed while the pipe is suspended. All pipe and fittings shall be
handled and lowered Into the'trench with sings. The use of hooks for
handling pipe and fittings will not be permitted.
Where it becomes necessary'to deflect the pipe to avoid obstructions,
the deflection of each joint must be approved by the Engineer, and shall
be within acceptable limits.
The pipe is to be kept clean during the laying operation and `free of all
sticks, dirt and trash, and at the close of each operating day the open
end of the pipe is to be effectively sealed against the entrance of all
obstructions and especially water.
C. Joint-Making:
1. Jointing Mechanical Jo!nt Pioe: This type of pipe shall be
Jointed in ffull~l accordance with the manufacturer's recommendations and
shall be done in a neat and workmanlike ma;rner. Care shall be taken to
prevent shearing the bolts. The jointing of the pipe shall be generally
as follows:
a. After carefully cleaning both spigot and bell and after
slipping the follower ring and the gasket over the spigot end, the
spigot shall be slipped into the bell.
b. If requested by the Engineer, a lubricant shall be applied
to the spigot to assist in assembly.
c. The gaskets shall be carefully seated by hand so as to be
even in the bell at all times.
106-1
'r x'-~'ti% x'74.,"•~r rGiJ~ P t t;''~, e S J ,C r:r S5~
d, After 4rawing up the follower ring to uniform bearing
against the gasket, the bolts ari to be inserted and tightened by hand
In pairs using bolts opposite each other.
e. The nuts are to be tightened amply to hold the required
pressure. Extension wrenches, or pipes over wrench handles, will not be
nutsit unless T other O type n wrenches ratchet are wrenches approved shall by thbe used to e Engineer. the
The finished Joint shall be neat and uniform and shall be
water tight.
2. Makin Flanged Joints: The Contractor shall be responsible
for the measuremen o a connections. Flanged piping shall be erected
in accordance with the controlling dimension shown on the Plans. Each
piece of flanged pipe shall be thoroughly cleaned to remove dirt, rust,
grease, and other foreign matter, and flanged faces shall be thoroughly
wire brushed to insure even bearing for gaskets and mating flanges.
Gaskets for flanged Joints shall be comoofl tim sheet-packing, full
faced, factory cut, of one-sixteenth (/16") inch thickness, "Granite,"
or approved equal. Insulating gasket kits shall be uses as desc'r'ibed in
Section 101 where shown on the Plans, Flange bolts shall be Installed
with all bolts in one direction, Flan a bolts shall be tightened, each
• in turn, at a uniform rate around the oint. Finished joint shall be
water tight,
3. Making "Y tun" and/or "Fast Tite" Joints: The jointing of
this type o joint shall a as recommen(f;ny the manufacturer. This
procedure for jointing shalt be generally as follows:
a. The spigot and bell shall be thoroughly cleaned and dried
before starting the assembly of the joint. The gasket shall be wiped
clean with a cloth,
b. The gasket shall be placed into the gasket seat in the
bell.
c. A thin film of lubricant shall be applied to the surface
of the gasket that will come in contact with the entering pipe spigot.
d. The spigot shall receive a film of lubricant, if necessary,
e. The joint shall be made by exerting sufficient force on
the entering pipe so that its plain end will move past the gasket. This
exerting force may be by use of the "crowbar method", (8" and smaller);
"fork-tool method", (8" and smaller); or "Jack method", (10" and larger).
` END OF SECTION
106-2
SECTION l07 - CONCRETE PRESSURE PIPE
and
A, General: This specioincludes
specialsiofsthewariousosizes
delivery f'or concrete cylinder pipe
.
and classes as shown in the proposal and on the Plar.,ti.. All concrete
cylinder pipe shall be man+ifactured in accordance with the requirements
of American WteelWCylinde nType, Cpretensioned,°lor AWWAnStandard C-301@64,
Water Pipe - S Y yy
entitled additRoonalorequirementseand/or modificationsCasidescribedshereinressed,
with
,y, pi a Classes: The sittina9sa specialsranduconnectlonssshatlbbeaof
o
shown-in t~p~osal. F
class not less than the associated pipe.
C. e~ ciai ngnM nts-s
1. Cement: Cement for use on inside and outside mortar coatings
shall ba Typ~' e Portland Cement, with not more than five 0%) percent
tricalcium aluminate (C3A1).
except, tlBcln ssnssallBenot be ll rinlesshall
thanb3/i6°shown in A.W.W.A. C-303; 3. Flan es: Flanges shall have American Standard Drilling of otherwis class al to or match classaofrvalhan
vestor pipe class, are attachedcified,
and shall
The pipe shall be 1red by steam curing+notshater
1
4, C 'teiip.era, +ure of 100" F. to 160° F. The pipe 1 n
vapor) at, a emp be
steam cured for not less than 12 hours before placing helically wound
reinforcement. The complete pipe shall be steam cured for an additional cur period of not less than 36 hours curingtis noteacceptablerifdexposed toss
than 144 hours 6 days). Water
temperatures below 40° F. during curing period.
64 Insulated Conne_rtions: The Contractor shall furnish isulation
mskets anr""i'cgs at aTi points where external valves, pipe, or
fittings are connected to the line.
Where outlets, or taps, are threaded, the Contractor shall
furnish and install bushings similar or111al to MayCo Dielectric Bushings
as made by the May Company, Ga
are be insulated s4ll as
gaskets,, Insulating
supplied by Service Engineers, Inc.,. Fort Worth, Texas.
Bends for deflections shall be provided as necessary
6, S ocials.
for installat on to the profile shown on the plans. Where deflections
do not exceed five (6) deyBends shallpheofurnishedpand installedsforled
on mitered ends of p1 e.
deflections greater than 5 degrees.
107-1
H.
PIP Y
7 s ion and Test . Procedures: A}1 welds on fittings and
apeciais'WR on greater thaVe (5) degrees shell be tested
with an air test and the test shall be witnessed y an irhlependent
testing laboratory which laboratory shall be selected an,J retained by
the Owner. Representatives of the laboratory and the Engineer shall
have access to tine work wherever it is in preparation or progress, and
the pipe manufacturer shall provide proper facilities for, access and for
inspection. Material, fabricated parts, and fittings which are discovered
to be defectiveo or which do not conform to the requirements of this
specification will be subject to rejection at any time prior to final
acceptance.
Welds shall be tested by :glying air to the welds under 10
pounds per square inch pressure and ecking for leaks around and through
welds with a soap solution. Air tet of welds may be made by the strip
weld method of welding an air tight metal band over the weld and intro-
ducing air into the strip or by other approved methods.
Laboratory representative will also make periodic tests of
standard pipe jointso ands should any irregularities be discovered, the
Owner reserves the option of requiring fu111'time laboratory inspection
of all pipe manufactured for this project.
B. Mortar Bands: Where pipe is to be installed in casings, the
Contractor s a urn sh pipe with built-up bands of mortar coating that
are to be slightly larger diameter than the pipe bells. The built-up
bands shall be about 5 feet long and shall have centers about 1/4 pipe
length from each end.
9. 't e L in Conditions: The normal cover over top of pipe
barrel is to e a out 7amour (54) inches. Where cover over top is
such as to require special treatment, stabilized cradle material is to
be used.
It is the intent that all ferrous metal be protected upon
completion of pipe laying which will require some shop applied coatings
and some field applied coatings. Coatings that will not interfere with
installation shall be shopp appplied. Shop application of cement m~)rtar,
cofor atingstoftspecials~ngs. Galvanized
wire mesh hickness,
be nused toarinforceused
For larger diameter flanges where it is impracticable to use a
cement maortar coating, and where directed by the Engineerp two (2) heavy
coats of Amercoat No. 79 as manufactured by the Amercoat Corporation, or
approved equal, may be used. Amercoat No. 79 shall be applied in accord-
ance with the manufacturers recommendations.
10. Deliver :
a. Packin : The pipe shall be prepared for shipment to
permit acceptance by t carrier for transportation which will afford
maximum protection from normal hazard of transportation and allow pipe
107-2
I
to reach project site in an undamaged condition. Pipe damaged in shipment
shall not be delivered to the project site unless such damaged pipe is
properly repaired and approved by the Engineer.
b. Marking for Identification; Each length of pipe and each
fitting shall have p-TainTy marked on either the bell or spigot and, the ~
class for which it is designated, the date of manufacture, and the
identification number as shown on the Shop Drawings. All beveled pipe
shall be marked with the amount of bevel.
c. Point of Delivery: It is desired that pipe be hauled
direct from pipo plant to the right-of-way and strung along pipe line
route, thus avoiding rehandling of pipe and the possibility of damage
thereto. Where necessary, pipe may be unloaded at access points along
the route, and brought to the trench siez by approved methods; however,
the Contractor shall be responsible for seeing that pipp.o is undamaged at
the time of laying.
0, Miscellaneous:
1. shop Driwincs: Based on plan-profile sheets which have been
prepared by the Engineer, the pipe manufacturer shall furnish shop
drawings of al.) pipe and fittings which are to be fabricated; Shop
drawings shall include a schematic location-profile and a tabulated
layout sckedule, both of which shall be appyoprlately referenced to the
stationing of the proposed pipe line as sholdn on the plan-profile sheets.
Shop drawings shall be subject t., approval of the Engineer and fabrication
of pipL. and fittings shall not be commenc~sd until such drawings have
been approved by the Engineer.
2. pipe La i~ng_ _Technician: The services of a pipe laying technician
to be present during all ~ipelaying will not be required as a part of
this Contracts however, t a Contractor shall be available for periodic
assistance as required by the Owner.
END OF SECTION
107-3
~7f 7 Vi SECTION 108 - INSTALLING CONCRETE CYLINDER PIPE
A. escri tton: Concrete cylinder pipe, fittings, specials and valves
are to be installed at locations shown on the plans and specified in these
Contract Documents.
Unless otherwise indicated, pipe in trenches shall be ieid to the grade
shown or an even grade from point to point for which elevations are furnished.
Attention Is called to the fact that the Engineer will set grades fa pipe
laying at 100-foot intervals as specified under "Cover Over Top of Pipe
Barrel."
All of the requirements of the specifications under the secition, "Excavation
and Backfill," govern for the excavation and backf1111ng of trenches for
laying concrete cylinder pipe, fittings and specials.
B. Pipe Handlln : Pipe, fittings, valves and other accessories shall be
I,aule to an distributed at the site of the project by the Contractor;
they shall at all times.be handled with care to avoid damage. In loading
and unloading; they shall be lifted by hoists or cranes as specified below,
or rolled on siidways in such manner as to avoid shock. Under no circumstances
shall they be dropped, Pipe handled on sideways must not be skidded or rolled
against pipe already on the ground. wipe shall be planed on the site of the
work parallel to the trench alignment and with bell ends facing the direction
in which the work will proceed, unless otherwise directed.
Under no circumstancep 3nall the pipe remain on the'ditch site for a length
of time exceeding sixty (60) days. The tirre shall be computed from the
time the lfpe was ;•emoved from the final cure at the manufacturing plant to
the day it is actdally laid in the ditch and backfilled. if in the opinion
of the Engineer the pipe has been properly protected, the Engineer may at
his option extend the time stipulated above.
The Contractor shall carefully observe the pips for cracking and checking
of the inside lining and should cracking occur in the inside lining the
Contractor shall take immediate steps to protect the pipe. Any joint of
pipe that has shrinkage cracks with a maximum width of thirty mils (.030)
in the inside lining shall be repaired by the pipe manufacturer by approved
methods. If in the opinion of the Engineer the pipe is not suitable for
repair, then the pipe shall be rejected and removed from the project site.
Proper implements, tools, equipment and facilities shall be provided and
used by the Contractor for the safe and convenient prosecution of the work.
All pipe, fittings, specials, valves, etc., shall be lowered into the trench
by means of a "side boom" crane and other suitable machine and not to be
rollyd or dumped into the trench. The "side boom", crane, etc., shad be a
' sufficient size for handling the pipe, shall lift and lower the pipe at a
slow rate of speed, and shall be capable of stopping the lifting operation
108-1
~Mv
MINIMW~
1 '4
at any point without producing a shock or otherwise jerkin or, vibrating
the pippe. The hoisting cable pipe clamp shall be connected to the pipe
in such a manner to prevent damage to the coating. The method of"connection
shall be subject to the Engineer s approval, Before lowering i!ito the
trench, each Joint of pipe shall be inspected and any unsound or damaged
pipe shall be rejected.
The pipe shall be kept clean during the layingoopperation and fr\6 V all
sticks, dirt, and trash, and at the close of each operating day the open
end of the pipe shall be effectively sealed against the entrance of all
objects and espe^ially water. No pipe shall be laid in water, except in
an emergency and then only upon permission of the Engineer.
C. Pipe Jointing ~ General: B~zfore laying each joint of pipe, the bell and
spigoorings sis be thoroughly cleaned by brushing and wiping.: If any
damage to the protective coating on the metal has occurred, it will be re-
% fred of the Contractor to repair such damage before the pippe is, laid. The
damaged areas shall be thoroughly cleaned and immediately following the
cleanin;i,,,the metal shall be painted with the same material used originally
in the menufactiar of the pipe.
Sections of pipe shall be tightly fitted together and care shall be exercised
to secure true, alignment and grade. Where pipe is being laid tha gasket
shall be placod on the spigot ring and the spigot end of the pipe shall then
be entered into the bell of the ad,foining pipe and forced into position. The
gasket and the inside surface of t e be111 shall be lubricated with an approred
lubricant (flax soap) which will facilitate the telescoping of the joint,
The inside joint recess between ends of the pipe sections shall have a maximum
opening of three quarters (3/411) inch and minimum of one quarter (1/4") inch.
No "blocking up" of pipe or joints will be permitted.
D. Exterior Joint: The exterior joint shall be made by placing a burlap
join wrapper around the pie which will be hold in ~liice by me.sns of two
metal straps. The burlap %I4eapper shall be seven (7°inches wide and hemmed
on each side. The burlap cloth shall be of such length that it will encircle
the pipe, leaving enough opening betwean the ends, to allow the mortar to be
poured inside the wrapper, The Straps shall be of sufficient length to
encircle the pipe and securely fasten the wrapper to the joint. The burlap
wrappers shall be similar and equal to those manufactured by Mar-fiac Manu-
facturing Company.
The grout used for pouring the joint shall consist of one part Portland
Cement (ASTM Spec. C-150, Type I) to two parts of,clean, fine, sharp (plaster)
sand, conforming to ASTM Specification C-144) and mixed to the consistency
of thick cream. The joint shall be filled with this grout frow one sidi3 in
one continuous operation until the grout has flowed entirely around the pipe.
During the filling of the joint, it shall be nodded with flexible wire to
settle the grout.
108-2 I
'~1►'si~~f/~1~1 a\~~SY1~~11~~\~j~111
S 6 ~E,
a Z r -~1 'd 1 t ~~i
m y! KT~ P. ' 171
r co.0910tion of
U n
or, Joift-; nch_es~AL per in 0 amet : QhG
back rigg o•rt trenc~Fi, the ns e ° ~rtrofecementltobtwo1parts y
tirith a stiff cement mortar consisting of one p
Cemcot 'shall be ° .
of sand by a ,qualified workman workingg insia~ tt,e pipe. tt
Type 1I or Type III With the modification that the c(~lnb hallCcenrltishaV1
m'jre than five ((5%) cificbtitniCal60uandlsarindateaCl3confo3 to ASTM 5pecil'i-
comply with AST1~
ior to the placing of mortar, anyyed concretetsurfaceiof the
cation C-144. Prior
joi spa in the joint sall stenedebycleaned
sprayingtornbrushing with a wet brush.
Taint nt space shall be moi
The stiff mortar shall be rammed or packed into the Saint space and extreme
care shall be taken to insure that no voids remain in the joint space,
After theeinJoint teriorasurfacesiofethetpipeubyatrowelingeorobrushing, be leveled
with
conti Careful eri sut~urf sshall be urface. The interioreofrthe~pipe shaiiube thoroughly cleaned
uous interior or sface.
and all obstructions removed. FollWing completion of pipe line. p, 4relsively
or in sections, including completion of inside points and ihspoctio,.s',
as might be possible or practicable, the lines all be kept filled with hater.
F. Interior Joints - 16 Ynch s rind Less in Diameter: The joint shall tie
made y u er ng" e~ o trFe p pi w t a s F cmenet mortar con-
scsting of one part of cement to `two parts. of sand,
After 06'_Api of hak ly'fini been pushed into roug the e Jiat shall $peshed
Cg a rat through t pi h I Sand
' Lion C-150, Type IY or III wit the modification that the cement shall ron-
sha]l nconform to ASTMYSpeci#icetlontCti44alcium aluminate C43 (Al 03
Prior ;o the placing of mortars, any dirt or trash which has collected in
the
the joint opie f shall be out and the Withcanwettbrush. An amount
point space s
amount required to fail the joint
space frtha111behapplledetg the bell.
nuou Careful Inspection surface. Occasionallyethof the Joints to e Contractor willnberrequiredttocremove as
interior
completed point for inspection. The interior of the pipe shall be thoroughly
cleane and ands
p
grogre
inspection, insofar as might be possible or practicable, the line shall
be kept filled with water,
Pr__o~~~mt1o oo eEx~,'sednMFcoatingrofxportlandreementQmortar}aconsisting ofed
b
by a minimum o ~
108.3
I It_--_.__- Mft ~.d.■..a~s■■111ifii
IFITWPT- `741
ant but not
rts send. Exposed surfaces such as,
shges o caulked plkats, threaded outletst
coatingusha
one Part ell, ail
fl angel s bolt.
limited to, tected in this .,Annela, Where necessaryy, .
etc., shall be Pro galvanized wire cleaned
be reinforced with shall be thoroughly g
a cement mortar}t~, a~9n9 d in out
The surface receiving Just prior to p the cement mortar coat n
with water j p revent cement mortar from rY g
are shall-be taken to A op burlap. Cem:nt mortar coating
and After pla wetted .in91 covering i',th damp arwea,thera
too rapidly a applied during freezing shall not b
d mortar
flanges where it is impracticable to use a c eJ qumo;
etsr two 2) coats of ,AmercOat
For large diameter directed by the fngin r or approv
dance with the manu-
coating an where the Amercoat Corporat o
No, )n as manufactured bshall be applied i►ti accord
my be~used. Theendations. ermitted,
p
factu-14er s recomm , will not be
patching of lining or dating
pat hs Excessive p will be a lowed where" area t th repaired des
of lining or coating
patc►Fi~n9 , are inches and has na donpetc+~ oneeirtherthellining or
not exceed on sq t than
to general, there shall not be more
o.1e joint of pipe..
the coating of any
patch the p1pe, patch sha'11 bes a~ allhmeasurementh
to P arts clean, st+arp
Wherever necessary
pi a thus patched st~aal not he installed until the p
one part pdrtland cement and two p
nd unless apPreVed for laying by
to be of Weighte and adequately cured the F.ngineers
has been nnu~a~turer`s inspector ar,d by in technician to
,,P, ects
the TechnScian: The services of n pi requtrpd Ong technician
prof
eriodic assistance as
I. P e I in a i~,ying will not be
- ,e 1- ' ur n s P i~ for p
qq
be presen all be made a+ailabl.
d Eechni,Clan Sh
however,
required by the wner.
E'iD OF SECTION
los-4
SEIM ~..MMJ viva
~ Y.
RMW
SECTION 109Qj EL PIPE
A. Sco es This specification covers all steel pipe, fittings, and specials
cov+a er rTy this contract as specified below and as shown on the Plans or
as required for the proper installation and functioning of the pipe line.
B. Shoff Drawin9s: Based on Plans which have been prepared by the Engineer,
the p pi a manufacfurer shall furnish shop drawings of all pipe and fittings
which are to 4e fabricated. Shop drawings shall include a schematic,
location-pro le and a tabulated layout schedule, both of which shall be
propriately referenced to the stationing of the proposed pipe line as
Nappown on the plans. Shop drawings shall be subject to approval of the
Engineer and fabrication of pipe and fittings shall not be commenced until
such drawings gave been approved by the Engineer.
C. A licable StandarddS e_cifications: Except as modified k)r supplemented
here n, a stT- eel pipe, fittings and specials shall conform to the applicable
requirements of the following standard specifications, latest edition:
AwwA Standards Title,
11,201 Fabricated Electrically Welded Steel
Water Pipe
10202 Mill Type Steel Water Pipe
8203 Coal Tar Enamel Protective Coatings
for Steel'Water Pipe
C206 Field Welding of Steel Water Pipe Joints
0207 Steel Pipe Flanges
:208 Dimensions for Steel Water Pipe Fittings
A-283 Low and Intermediate Tensile Strength
Carbon Steel Plates of Structural Quality
A•307 Low Carbon Steel Externally and Internally
Threaded Standard Fasteners
D, Materials:
1. Fabricated pipe fittings and specials shall be made of steel
plate conforming to A.S.T A Specification A 283, Grade 0.
2. M-111 Type pipe, fittings, and specials shall bu made of steel
conforming to A N4VL A. Specification C 202, Grade B.
3. Flange nuts and bolts shall conform to ASTM A 301, Grade B.
109-1
at~~t ~►.i~~~~
4, Flange gaskets snd gasket compound shall be ring type made from
1/16-inch °Garlock 0900 Compressed Asbestos Sheet Packing" and Garlock
"Compok,od No. 1".
E. Reouirements:
1. Working Pressu_re_s.: Steel pipe shall be designed for a minimum safe
+rorking pres -sure of 150 psi.
Pipe Diameters: Pipe diameters shall be as follows: Diameters
for 4" t roug " shall be nominal diameter as listed in AWWA Standard
Specification C 202. Diameters for 14" through 36" shall be actual outside
diameters.
3, Minimum Thicknesses: Pipe shall have minimum thicknesses as
follows:
Diameter Thickness in Inches (Minimum)150 psi
611 ..168
218
8„ . Z .R
1011 12{{
14'{ .260
18" ;250
20+, .281
24" .313
30" .376
36" .438
4211 .500
48" .563
Minimum thickness of reducers shall be for the diameter of largest end,
4. Seams} Girth seams, except in fabricated bends, shall be a
minimumr,itnce of 20 feet apart. The argular change at miter welds in
elbows sf,el not exceed 15 degrees. The maximum number of longitudinal
seams shall be as follows: one seam for 6" to 20", two seams for 22"
through 48".
5. Pipe Connections: Pipe shall be connected by butt welding, flanges,
or victau c oup ngs, as indicated on the Plans. Ends shall be prepared
for the particular type of connection to be used.
Flanges for pipe shalt be in accordance with AWWA C 2071 Class E, Standard
for Steel Pipe Flanges, drilled to ASA Class 260 for connections at ftur (4)
existing vaive locations and to ASA Class 126 for all other locations.
victaulic Couplings shall be as manufactured by the Vlctaulic Company of
America, Elizabeth, hie+r Jersey, and shall be Style 77.
6. Pipe Coatin : The interior of all steel pipe and fittings shall
be clean~F,7med and coated with coal-tar enamel in accordance with the
109-2
Standard Specifications. The outside coating of the p►pe shall be shop
app;',ed and shall be in accordance with A.W.W.A. Specification C 203. It
shall be composed of-
I Primer
2 Coal-tar enamel (3/32 inch+ 1/32 inch)
3 Fibrous glass mat
4 Coal-tar enamel (1/32 inch minimum)
5 Bonded Asbestog felt
6 White Wash
Field or shop weld in pipe or fittings shall be located so that the
interior surface at the connection is accessible for hand pat6aing of
the coating.
END OF SECTION
109-3
'~~.dip C•M Y, e~ 1 ~ 4. '1,~ vy:
SECTION 110 - INSTALLING STEEL PIPE
A 5coke: This `specification covers the installation of all steel pipe, ;
fitt~gs, specials, and appu'ftenances as specified and shown on the plans
or required for the proper functioning of the completed pipe line.
B. Fiipe Handiin : All pipes shall be _refu)ly supported during shipment
on padded saddTes of approved width. -ach end of each length of pipe,
fitting, or special shall be so laterally supported and braced so that
it will maintain a true circular shape. Pipe, fittings, and specials shall
be separated so that they do not bear against each other, and the whole
load shall be securely fastened to prevent movement in transit.
Coated pipe shall be handled at all;tirWS with wide nonabrasive slings, belts
or other equipment designed to prevent damage to the coating and 6' such
equipment shall be kept in such rephir that its continued use is not injurious
to the coating. The use of tongs, hare pinch-bars, chain slings,
rope slings without canvas covers, canvas or, composition belt slings with
protruding rivets, pipe hooks'witho,rt proper padding or any other ha dlin
equipment which the Engineer deems to be injurious,to the coating hall 5
not be permitted, The spacing of pipe supports and the number of side
booms required to handle the pipe shall be adequate to prevent cracking or
damage to the cement mortar lining. Walking on the coated pipe will not
be permitted,
C. Pipe Lavina - Welded Joints:
1. General: All joints shall be welded Joints in accordance with the
AWWA Stan`7ard'-'206 for Field Weldingg of Stee Water Pipe Joints except
where flanged or Victau)ic Coupling Joints,are shown on the plans. Unless
otherwise shown on the plans, all welds shall be; Ingle weld butt joints.
2. Welding: Before welding, pipe ends shall, be cleaned thorou.
Pipe shall be welded by the manual shielded electric are process, Al
Alwelding shall follow the best standard practice and the finished work
shall be satisfactory to the Engineer. The Contractor shall inspect
all pipe, collars, fittings, etc., to determine the metal involved in
welding, and Contractor will be responsible for the adequacy of welding
rods necessary to complete the strongest weld.
Contractor shall furnish all labor, equipment, tools and supplies, including
shielded type welding rod. Contractor shalt protect rod from any deteriora-
tion prior to its use. Any portion of a box or carton found to be damaged
shall cause rejection of the entire box or carton. Any welding equipment
which is not in first class condition electrically and mechanically shall
be replaced or reapired to the satisfaction of the Engineer.
For all hand welds, not more than 1/8 inch of metal shall be deposited
in each pass. Each pass except thr. final one, whether in butt or fillet
welds, shall be thoroughly bobbed or peened to relieve shrinkage stresses
and to remove dirt, slag, or flux before the succeeding bead is applied.
Each pass shall be thoroughly fused into the plates at each side of the
110-1
0 not rmie in the
welding groove or fillet
center of the weld. and Undercuttinig~alongbthsesidettillonetlbeupermitted.
All welds seand/ar any other,defectstallic inclusions, air
pockets, undercutting
it or daa to the
If the ends of the pipe are contact, laminated
cannotlbe obtaitededthe pipeeshall be
that satisfactory welding
removed from the jand ointnof pipe mayebehreturned to the shops ore
extent of damage, p
yard o be madee riginall made mades necessa erthe airs
t
repair Job before the joint ofipesis used in theby constructionContractor of the
line. The expense of such repairs
Welding sh'a11 not be permitted when weatherwe conditions are unsatisfactory
and would impid.r the quality of welds. ng shall be done in high
winds, snow, rain, dust or sand storms, unless authorized by the Engineer.
nd ualified workmen end
Contractor shall use only competent, skilled a,
satifactorily Each
all work shall be cthe Contractorewilliberequir d toe y9s
welder employed
positlonoweldweld unnatpipeline.
pass a Will b6 test Co
required to make gaallowed
nipple of
welder roved
the same diameter and specification as the pipe in the line, Each usi test weld thod of theQEngineer'stchoict, accebepdoneted by
testing me
Radiograihtc or by physical tests, or by both met ods,
o. Protective a Coatin s: coati interior: shallibe replaced byichtwoaro(2),damafiegeddapbylwelieddcoing pipe
with
cutting gns
of "Amercoat oat No.. 719", or approved egfhe'sequence on Ktldingnsolnts
the manufacturer's recar.~+endations. roved by the Engineer irs ma shall be such Sall interior
shall coating te properly he reviewedaand app ov d by made,
and the proporepo
prior to begiml ng r3tallation of the steel piping.
2. Exterior:
a, General: The ends of the pipe not having a shop aplied coating
protective coat~n9, the ortions of the pipe where the shop app
p fittings, and
has been damaged, and all other portions of the pipe The
ac which
appurtenances
furnishnandsoperatetanielectronic hshall olidayedetector set
Contractor shall
at a minimum of 10,000 vo1tr. The holiday detector and the method o his
Operation will be the Enineer
sogtestedabefore bect eingolowered pintolthe
All pipe fittings,
ditch where possible. The remaining untested portioon of the linofshal
be tested in the ditch, before or after backfi 1. All portions the
line must pass the holiday detector test before the work will be accepted.
110-2
y't. vii 7L w.4'.,F r c' lwI"rh rr '•'4 1.. `y1 l~r y„d dry^,,h
' ~1r i ~A I L ' Y P . i 'ls ..N, y-r r.4 d r Y . u
M e
3
b. arterial: The field applied protective coating shall be one
of the following materials:
{l) Protectc Wrap No. GT 200 Tape with Protecto Wrap No, 1110
coal tar primer for surfaces suitable for wrapping by tape,
(2) Protecto Wrap CA 16n Mastic for surfaces which cannot be
satisfactorily wrapped by tape.
Surface Preparation: In preparation for the application of
the coating, ne pe shall be cleaned by sand or grit blasting, mechanical
or hand brushing until free from all contaminated mastic, dirt, rust,
corrosion products, grease, moisture, or other foreign matter. Grease
or heavy oil shall be removed with a totally volatile solvent.
d. AkQI ication of „!Vee:
(l) Primer: :application of primer shall not be permitted
w en moisture is present on the pipe, The primer shall
be applied i;o a minimum thickness of five (5) mils,
free of run!,ll' and drips,
(2) jape: The tape shall be applied over a tacky primer by
sp,ral wrapping or byy•circumferential (cigarette) wrappings.
• The temperature of tape througghout shall be above
500 F. duriho appl,fc'ation,' The minimum overlap at the
tape seam shall br one-half (112) of the tape width,
The tension of th+i tape during application shall be
ccnsidered !sufficient when the tape conforms to
irregular surfaces and goes on without wrinkles or excessive
stretching.
e. Application of Mastic: CA 160 Mastic can be applied by !,pray
equipment or -by hand with-Er`ush or rubber gloves, Certain types of
coating machines can be used to anply CA 160, A two coat system shall
be used to insure maximum protection.
The metal surfaces should be cleaned of all loose scale, dirt and other
foreign matter. CA 160 should then be applied at a rate of approximately
60 squara feet per gallon. This produces a wet film thickness of about
28 mils and a dry film thickness of about 20 mils,
END OF SECTION
i 10-.3
"WR
SECTION III --GATE VALVES
A, Description: Gate valves which are to to installed at locations
shown on the pans shall conforri strictly to the tentative A.W.W.A
Standard Specifications for Gate Valves, A N N.A. C500-52T-, effective
January 1, 1953, except for the changes and additions specifically
outlined below.
Gate valves shall be double disc, parallel seat, internal wedging type
with cast iron body and bronze mountings. Valves shall be designer; for
a working pr isure of 150 psi.
All gate valves shall be non-rising stem and shall turn counter-
rleckwise to open. Valves shall have wrench nut for operation unless
otherwise specified. All manually operated valves sixteen (1614) inches
in size ana larger shall be provided with gearing and gear case. Gate
valves sixtt. l6") inches and lar er for this project shall be equipped
with r,ut o erat, (ed by-pass valves. All valves shall be designed for
vertical installation.
All valves sixteen (16") inches in size and larger shall have extended
gear case with removable cast iron covers to allow servicoing of packing
glands. All valves shall be manufactured by tl:e Mueller Valve Company,
8. Requirements in Additicn to'the Tentative A.w.W,A Standards:
1. All gate valves larger than two (2") inches are to have rust-
proofed steel stuffio.g box bolts with bronze nuts.
Glands for valves twelve (12") inches and smaller shall be
bronze. Glands for valves of sizes larger than twelve (1211) inches
shall be ma,:a of bronze or of iron with bronze bushings.
2. All gate valves sixteen (1611) inches and larger in diameter
shall have bronze or bronze mounted bosses so located that all wedging
surfaces shall bear bronze on broi,:e. Gate valves having vertical
bearing surfaces between the wedging mechanism and the back of the gate
discs shall have either the bearing surface of the wedge or the boss on
the gate disc bronze or bronze mounted.
3. All bronze metal used in the working parts of all valves, with
the exception of the valve stem and gate rings, shall be Grade 1, ASTM 8
62-49 bronze. Valve stems or spindles shall be of high tensile strength
manganese or bronze mounted.
3. All bronze metal used in the working parts of all valves, with
the exception of the valve stem and gate rings, shall be Grade I, ASTM 8
62-49 bronze. Valve stems or spindles shall be of high tensile strength
manganese bronze. Gate rings shall be of Grade V ASTM bronze.
111-1
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rim
bidders convenience, the 6-in0i and
ves requ red for this project are briefly descriko.,,O,,,as
C , Gate Valve Locations: For the
larger gate va roximate location:
follows along with their app
Size Description
Item Approximate
Nol Sta✓ Line - F.E., Vertical,
16R.W. pumy valve boxes
0+25 (opposite) gears, by-pass, nut operated,
1.
" Mainline - Gasket ends, vertical, gears
0+45 30 y-pass, nut operated, valve boxes
2. F.E.,
2411 Connection to Existinass,n s operated,
ver~ca ears, Y-P
3. 0+51 (opposite} valve boxes
30" Same as item No- 2
4 Mainline 11 Exist. 27" Lio .'Gasket ends+
• 0+57 ) 24" ears, Y~Pass, nut operated.
5. 0+57 (opPosite ver ca , 9
valve boxes.
6„ 81o~ff, F 5 P0, nut operateds valve box
6. 10+75 11 6 Same as Item 6
y18+2Q
6n same as item 6
8. 112+15
611 Same as item 6
Q, 125+30
6" Same as Item 6
10. 148+25
611 Same as item 6
11• 159+25
6+1 Same as Item 6
12. 182+40 20" ja?ping Valve - connectiVer to e isting
13. 185+40 (opposite) by-P ss,rnut operatede~valve boxes.
30" Mainline - Same as Item 2
14. 185+65 inValve - Same as Item 13
15. 185+90 (opposite) 2011 lapping
16. 6 Same as Item 6
199+25
17, 611 Same as item 6
211+25
18. 611 Same as Item 6
259+90
19. 6„ gam as item 6
274+75
611 Same as Item 6
20. 284+24
111-7 ~ a
1FAMM ~991
7 7
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Item Approximate Size Description
No. Station
21. 360+25 6" Same as Item 6
22. 387+25 6" Sarre as Itete 6
23. 423+50 6" Same as Item 6
24. 449+62 30" Mainline - Name as Item 2
25. 449+62 (opposite) 24" MainlineExisting27" Conc. C . Line) -
Tlecal, crasSF ends, gears, by-pats,
nut operateds valve boxes
26, 649+67 (opposite) 24" Connection to Exist. Line - Same as
Item 25
27.
451+28 s0" Mainline - ;fame as Item 2
D. Valve Boxes: Cast iron valve boxes shall be firmly, supported and
maint0oe centered and plumb over the wrench nut of the gate valve,
with box flush with the surface of the grpH 0-r at such other level as
may be'directed. For each nut operated gate valve, includirg bypass
valves on large gate valve, the Contractor shall furnish and install the
necessary cast iron valve boxes. `Valve boxes` shall tuns t,t of 'riser
section (including necessary extensions),' base, and lid, and shall be
equal to Mueller Type N-10360, or approved equal,
The Contractor shall be responsible for furnishing the correct length
risers to a11oW the top of the lid to confirm to the ground or pavement
surface and still have adJustment left to go up or down,
Installation: Valves shall be carefully handled and lowered into
positTR-6y me`f~icanical egriipment in such manner as to prevent damage to
any part of the valve. The valve shall be placed in proper position
with the stem truly vertical, or horizontal, and shall be secu)'ely held
until all connections have been made.
Valve joint* shall be as shown on the plans or specified herein. All
valves, 6" and larger in s1ze, shall be supported with concrete.
After, the cast Iron valve box, or boxes, is in place, backfill material
shall be firmly tamped around the outside, exercising care to Ensure
that the valve box rr:mains vertical and centered over thra wrench nut and
at the proper elevation,
ENO OF SECTION
111-3
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7% 11,
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ITEM
_ 112 - BUTTERFLY VALVES
A. General: This item covers the furnishing and installing of all
butternly Va ves required for the protect. Butterfly valves shall be
installed at locations Shown on the Plans and in accordance pith these
Specifications. The valves shall be equal to those manufactured by B-I-
F Industries, Inc., the Henry Pratt Company, or an approved equal.
Valves shall have an operating device as listed hereinunder.
The required butterfly valves are shown in the tabulation hereinunder:
B. Valves Required:
Item Location Number Size Clasr, Description
Reg' d_
1. 0+05 - R.W. Pump Sta. 2 14" 2566 F.E., Electric
(to replace existing Motor Operated
G.V.)
2. 0105 R.W. Pump Sta. 1 16" 2608 F,E.. Electric;
(to veplace existing Motor Operated
G.V.)
%3. 0+12 - R.W. Ptanp Sta. 1 1411 150B F.E., buried, nut
operataj, gears,
valve box
4. 0f20 - R.W. Pump Sta. 1 20" 2606 F.E., Electric
(to replace existing Motor Cperatod
GOV.)
C. -conform Valve: The valves shall be cast iron, rubber seated and
shall conform to the American Water Works Assocation Standard Specification
for "Rubber-Seated Butterfly Valves", Designation C504, latest edition,
Valves shall be designed for the worki,ig pressure with operators as
specified above.
D. Not rQO erators Motor operators shall be Limitorque, 'type SMB, as
manufacture by A Tfadelphia Gear Works, or FIM Type "E", as manufactured
by EIM Company, Inc. The operators shall be sized to Operate the valves
with a differential pressure of 210 psi, with a plus factor for surging
to 250 psi. Maximum flow rates will be as follows:
14" Valves 10 MD
16" Valve 12 MGD
20" Valve 15 MGD
Operators shall function to open the valves from a fully closed position,
or vice-versa, in a 4 minuts time interval. Each operator shall be
equipped with a four-train geared limit sw.cch and a double torque
switch for valve protection in both directions 0 t:ravrl,
112-1
Br: mnY ~ er
`7
i
r
Motor cent"rollers shall not be 'furnished with the operators, but, shall
be furnished separately as specified in the Electrical section of these
specifications.
However, the operators shall have a local control station mounted in the
cover of the limit switch compartment, jqith "OPEN-STOP-CLOSE" push
buttons and a DPDT Manual-Auto selector switch. Space heaters shall be
provided in the limit switch compartment.
,All gearing shall run in lubricant 'and ball or roller, bearings shall be
used throughout. A handwheel shall be provided for manual oprtration. A
geared indicator shall be attached to the operator to indicata valve
position. Handwheels shall not turn while motor is operating.
Motor sh0 l be specifically designed for valve operator service.- Rotors
shat) be mounted on anti-friction bearings of th'd pre-lubricated type.
Class O insulation shall be used. Motor shall, bo capdble of developing
.
a running torque equal. to.40% of te rated torq' un without exceeding the
pe , isiible temperature`. risd` of 601, C. Over a U' C ambient. Motor
shall obtain full speed be,,ure the stem nut in either the opening or
closing direction. Motor shall,be for operation on 240 volt,.3 phase
service,. Maximo motor speed sha W be 1800 r rotor shall have a
duty rating of no less than 15 minutes and shall be`eap'ablo of operating
the valve through 2 cycles a'
g 11 ainst'full uhbalanced prgssures as specified
above without exceeding the perinissible'temperature rise.
E. Installation: Valves shall be carefully handled'and lowered into
position y mec antcal equipment in such manner.'.as to prevent damage to
any parts of the valve. Valves shall be placed In such position as
indicated on the Plans with the stem In a true vertical or horizontal
position, and securely held until all connections have been made.
Flange valves shall be. set in position with the flange facing so that
when bolted up there will not be caused an undue strain on either the
valve or the connected piping. Gaskets of material and thickness speci-
fied shall be placed in position as the valve it being centered.
Attention is called to the fF,ct that four (4) of these valves are to
replace existing gate valves. Three (3) of the existing valves are
electric motor operated and one (1) Is nut operated. All existing
valves and operators shall be.carefully removed, without damage, and
transported to the City of Denton warehouse for storage, and shall
remain the property of the City of Denton.
F. Paintin : Valves shall be shop painted with a heavy-duty asphalt-
type coat ng,'suitabte for buried service.
END OF SECTION
112-2
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i
SECT70N `i 13 AIR RELC,~SE VALVES
A. General: The Contractor shall furnish and install air rel:ase
valve assem Pies at locations and as shown on the Plans. The assembly
shall include air valve, gate valve, vault, etc., as shown on the Plans.
The main line flanged outlet will be furnished with the pipe. A steel
marker sign shall be installed at each aii^ release valve assembly.
8. Air Valves: Air valves shall be for heavy duty u!ce and shall be of
the comb~nat on type to exhaust air when line is filling and allow to
enter " n line drains, The valves shalt be APCO "Heavy-Duty" combination
Air Pole se Valves, Model No. 1470, 3" size, or approved equal. Valves
shall have stainless `steel floats and cast iron bodies, with an interior
coating of rust inhibitor,
C. Gate Valv s: 3" gate valves for isolating the air valves shall be
as sped a tem No. 111.
END 01' SECTION
113-1
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SEQION 134 BLOWOFFS
k The Contractor shall furnish and install blowoffs at location shown on
the Plans. The blowoffs shall consist of a flanged outlet on the supply
linett a gate valve (flanged and M.J.) complete.with valve bax,''Ninety
(90°1 degree bend, piping, plug, etc. The blowoffs shall, to of the size
shown on the Plans.
i The discharge pipe shall be of a length to discharge above the gro0d as
shown.on t'.e details. A steel marker sign shall be installed at each
blowoff.
V
ENO OF SECTION
114-1
SECTION 11 5 FLOW MAP
A. General; This item covers the furnishing and installation
{1) pro Rfe r type flaov meter, one (1) inclicating-recording-totalizin -
receiver, ar of one
d one (1) flow combiner to combine the output of the hew g
meter with that of an existing meter
The flow meter shall be installed
in the 30-inch raw water line adfaer- T the Water Tres
a concrete pipe vault, as detailed on the Plans, Treatment Plant, in
The flow r and
receiver shall be installed in the existing chemicThe flow combine
-adminiStratfon
building in the location and according to details Shown on the Plans.
Flow meter, combiner, and reeiver shall be as manufactured by of Envirotech Corporation.
y Spading
B. Flow Meter: The flow meter shall be a Sparlin
Type mater, or equa , for mounting on a standard ASA flanged outletsondthe
30-inch concrete cylinder pipe. Meter supplier sh coordinate with
pipe manufacturer to i all
nsure Proper fihnge, opening size, and distance
from centerline of pipe to face of rounting flange The meter shall
have a guaranteed accurac yy o flus or`minus 2% over a;flow range from
1500 to 12,000 GPM, and shall plus
the maximum Without damega to the ,
of a 160U Increase in flow over
raster shall be furnished to the piptiianufact~,tarertehith vasres"
~for the
drawings, for installation in the pipe Unnediately upstream
idtion
-
meter. {hP
of
Co Transm tter and Receiver;
A Spariing Type 20-0 transmittersbe'insta a unit` ee'meter ead to transmit electri "hall
be mounted on an existing instrument panel and to adflowtcombinerito be
mounted adjacent to existing chemical feeders.
The receiver sha be a
SParling'Type 229 I-T.R,,,anel mounted Instrument. Receiver shall have
a 12-inch circular chart, linearly graduated from 0 to 20 MGD, for 24-
hour operation Totalizer shall be 6-digit, registering
10000, Indicator shall be 10-inches long, linearl d ged s times
existin linearly graduated I n both Q
to 20 MSD and O to 14,000 GPM,' Receiver shall be flush mounted on the
S plant Instrument panel in the location showy) on the Plans.
Included as a part of this work, at no extra cost to the 0
the relocation of existing panel receivers to accommodate the newiarrargeei -
ment,eco orderone, (1) year supply of cha
the rrts and ink shall be supplied with
D. Flow Combiner: A flow combinator-transmitter, Sparting type 289-
281 for wail Ling, shall be furnished and installed on the east wait
of the second floor of the Chemic4l Building, adjacent to an existing
Eagle-Microflex timer, The time, receives a 0 to 4 Impulse per minute
s1911al from the existing flow meter and in turn automatically starts and
stops the chemical feeders, The signal from the existing flow meter
shall be diverted into the cambinator, alo,ig with the signal from the
new flow meter. The output signal from the combinator shall represent
the total combined flow through the two (2) meters and shall varyy from 0
to 4 pulses per minute over a flow range of 0 to 24 MGD, and ihail be
connected to the existing timer,
115-1
F
1
A7 771
I
existing meter is a 24 Sparling Saddle Type propeller meter. Serial No.
The 30433, with three (3) signal transmitters. The existing 0-4 pulse per minute
transmitter shall be replaced with 'a 0-30 pulse per minute transmitter for
transmission to the flow combinator.
E. Electrical: Electrical wiring, cenduite and conduit routing shall
be as shown 0n the Plans and described in the Electrical section of
these specifications.
END OF SECTION
115-2
SECTION 06 CONCP,ETE --STRUCTURAL* BLOCKING, CRADLE, ETC.
A. General: Concrete shall be composed of portiand cement, fine aggregates
coarse aggregates, and water, properly proportioned and mixed as hereinafter
specified. All structural concrete shall be 3000 psi; concrete for blacking,
cradle, or encasement shall be 1500 psi.
8. Materials: Portland cement shall conform to the specifications and tests
for Type ortland Cement of the American Society for Testing Materials,
Designation C-150.
Fine aggregate shall consist of natural, washed and screened saA having
clean, hard strong, duraole, uncoated grains. The sand shell be of such
size that ail will pass a 3/8 inch sieve, at least 95% pass a 1/4 inch screen
and at least 15% be retained on a No. 8 sieve. Aggregate shall not contain
strong alkali, or organic material which gives a color darker than the
standard color when tested in accordance with A.G.T.M. Specification Desig-
nation C4.
Coarse aggregate shall be evenly graded and shall consist of sound washed
and screened gravel, free of clay balls, or clean, crushed stone, halving
clean hard, strong, durable, uncoated particles free from dust; clay balls,
incurious amounts of soft, friable, thin, elongated, or laminated pieces,
alkkali, organic, or other deleterious matter. Coarse aggregates shall not
have more than 6% passing a No. 4 sieve and the maximum size shall not
exceed that hereinafter specified; maximum size it defined as being the
next larger screen than the one on which 15% is retained.
Water for concrete shall be clean and free from oil, acid, alkali, organic
matter or other harmful impurities. Water which is suitable for drinking 1)r
for ordinary household use will be acceptable for concrete. Where available,
water shall be obtained from mains of a waterworks system.
C. Concrete Proportions and Consistenc : Concrete shall be proportioned
to give necessary workability an s rength and shall conform to the fol-
lowing governing requirements:
Min. 28 Day Min. Cement Max. Size Max. Water
Compressive Bags Per of Coarse Gals. Per Slump
Sjnn th:Ls i• Cu.,Yd. Aggregate Bag Inches
3,000 5.5 1-1/2" 6.25 2-4
16500 4.0 1-1/2" 8,00 1-3
Stabilized
Backfill 2.0 3" * -
As May be pit-run sand and gravel.
Use Just enough water to set-up the material.
116-1
i
z
The proportions of fine and coarse aggregate shall be such that the require-
ments of the following table are complied with:
Maximum Size of Coarse Aggregate Ratio of Coarse Aggregate to Fine
Aggregate on Basis of Dry and
Rodded Volumes
n mum maximum
3/411 0.6 1.5
P 6 Over 1.0 2.0
In no case shall the amount of coarse material be such as to produce harsh-
ness in placing and honeycombing in the structure when forms are removed.
In the determination of the amount of water required for mix, consideration
shall be given to the moisture content of the aggregate. The net amount of
water in the mix will be the amount added at the mixer; plus the free water
in the aggregates and minus the absorption of the aggregate, based on thirty
(30) minutes absorption period. No water allowance will be made for evap-
oration after batching.
The methods of measurement of materiels shall be such that the proportions
of water to cement can be closely controlled during the progress of the work
and easily, checked at any time by the Engineer or ifr representatives,' To
avoid unnecessary or haphazard changes in conslstencys the aggregate shall
be obtained from sources which Will, insure a unifiorin quality and grading
durirg`any single day's operatioh'and they shall be delivered to the work
and handled in such manner that the variation in moisture content 4ill not
interfere with the steady production of concrete of reasonable' degree of
uniformity. All sources of supply shall be approved by the Engineer.
All materials shall be separately and accurately measured. Measurement
may be made by weight or by volume, as may be elected by the Contractor,
however, all equipment for measurem:nt of materials shall be subJect to
approval by the Engineer.
The proportions of the mix shall be such as to produce concrete that can
be piddled readily into the corners and anggles of the forms and around the
reinforcing without excessive spading or vibrating, and without segregation
or undue accumulation of watts or laitance on the surface.
D. Placir+ Concrete: The Contractor shall give the Engineer sufficient
advance notice before starting to place concrete in any uM t of the structure
to permit the inspection of forms, the reinforcing steel placement, and pre-
paration for pouring. Unless authorized by the Enggsneer, no conc",te shall
be placed in any unit prior to the conpletiv'n of a1i form work and the
placement of all reinforcement for that unit.
The sequence of placing concrete shall be as provided on the plans or
in the specifications. the operation of depositing and compacting the con-
crete shall be conducted so as to form a compact, dense, impervious mass,
116-2
faces all . The
of uniform texture which
regulawill ted that theopressuresocausedsbyfthesplastic
placing steal
concrete shall not exceed the loads used in the design of forms.
Careful attention shall be given by the Contractor to the proper
curing of all concrete.
E. Reinforcin detoermed Reinforcing hA~S.TeMi.iSpecificarionnte-
rmedlate gra e,
A615, Grade 40. All mill scale shall be remove~heesteelpsha}lgbenplaced
shall be kept clean until concrete is placed.,
the forms as shown on approved byitheiEngineer. ace by
wiring or by any other
F. Joint and Sealer Materials
prenwulded Ex a_ no stpn Joint Material: Fremaulded expansion
oint deral aSpe~i onnbHH-Fn341aTypeIs ainhiiAli'(Stanent to
Fe
2.
Plastic Watersto s: Where shown on the flans, or as may be or an equal,eshall benembeddedninrtheiconcrete. UnlesstothRrwise shownaonrthe
' plans use ised iNoSe53i17-B5(V Dumbbell)tforuall cfor all, onstuctionnJointsoints
and Servic_
requiring waterstops.
Waterstops shall be extruded from elastomeric plastic materials
and shall fulfill the following requirements:
a, Material - The waterstop shall be fabricated from a
plastic compounds the basic resin of which shall be pol cinylchloride.ers
The compound shall contain any additional resin{) shall meet the stabilizers
or other materials such that, when compounder;,
requireotherivethan that n i thisp pecificherein shallebeaus2d,PYC nor any PVC
compound
the Strenth thenmatested terialashallibe notaless0than5lT
(die "C")
2000 PSI (std. Grade).
Elonation thenmatested terialashallinottbeAlessDthanSiT
(die C~~) the
250%.
d, Low Temperature Bittleness When tested according to
ASTM 0746-55T thamminus 8-deg. aterial shall Fshow no sign of failure (cracking,
chipping, etc.)
s
116-3
on i~
e. Stability in "Effect of
Alkalies" Test - When. tested
according to HEPC of Ontario, C-245-55, 7 (h), the material shall not
show any dimentional changes in excess of one percent; nor shall its
weight increase by more than 0,40 percent at 30 days. Material that
exhibits AM Decrease is weight in 30 days will be considered to have
failea.
f. General _ Care shall be taken of the correct positioning
of the Waterstops ur ng installation. The center line of the Waterstop
shall coincide with the Joint opening. By thorough working of the
concrete insure that maximum density and imperviousness is obtained in
the vicinity of all joints, Splices in the continuity or at intersections
of runs of Waterstops shall be performed by fusing the adjacent waterstop
using a heat device_thermostatica]l controlled.
3. Non-ShrinkIn Grout A re ate: Non-Shrinking grout aggregate
shall be either m eco as manu nctured by Mbster Builders Company or
"Ferrolith G" as manufactured by L.N Sonneborn Sons, Inc.
E o 6ondin A ents: An epoxy bonding a ent, "Coima bonding
C(mp7und" a C~iem ca or P.'!, "Epoxtite Binder" Grace Construction
Products), or approved equals shall be used to bond the initial pour"of
the new concrete to the old concrete at the water treatment plant rapid
mix basin. The old concrete shall be cleaned by sand blasting prior to
application of the bonding agent, and the manufacturer's recommendations
shall be carefully followed in its use.
Joint sealant shall be Thiokol Chemical Corporation "Hornflex-
L", or eqqual, two-component polysulfide rubber sealant, designed for
submErged use with hydrostatic pressure. Application recommendations of
manufacturer shall be carefully followed.
G. Blocking of pipe Fittings: Concrete blocking shall be placed at
bends, tees, wyes, crosses, plugs, etc., in the supply line. Blocking
shall also be installed for blowoffs as shown on the plans, The concrete
blocking shall bb placed so as to rest against firm undisturbed trench
walls. The supporting area for each block shall be sufficient to with-
stand tho thrust, including water hammer. Each block, except these for
upward thrusts, shall rest on a firm, undisturbed foundation of trench
bottom.
Blocking at bends shall be computed based upon pipe thrust at
bends, or tees, with pressure at maximum expected to occur, The Engineers
will provide schedule showing sizes of concrete blocking as needed.
Where upward thrusts are to be blocked, the concrete blocking shall be
of sufficient weight to resist the thrust and the concrete shall be
reinforced as directed by the Engineer.
f
116-4
The concrete blocking shall be placed against undisturbed trench
walls, with a minimum of 18 inches between trench wall and pipe. Blocking
shall extend a miniuum of 0.75 x pipe diameter below and above the
center line of pipe and shall not extend beyond any joints. If requested
by the Engineer, the ends of the thrust blocks shall be contained in
wood or metal forms. Where upward thrusts are to be blocked, the concrete
shall be formed from the center line of pipe upward.
END OF SECTION
116-5
Ali
SECTION 117 - METAL SIGNS
A. General: Metal marker signs shall be constructed to the details
shiy4n on We Plans, and installed at the following locations:
Highway and County Road R-O-W tines (two sides)
Secondary and Private Roads (one side)
Maini;ne Gate Valves
Air Re'iease Valves
Blowoffs
The exact locations shall be as e4 rected by the Engineer.
B Signs: Signs shall be constructed of lb-gauge, rustproof steel.
Finis shall be white baked enamel background with heavily ivibossed
lettering and border in "City of Denton" green. Signs shall be as
manufactured by Federal Sign Corporation, Arlington, Texas, Texlite,
Inc., Dallas, Texas, or approved equal. Shop drawings of signs shall be
submitted for approval.
C. Posts: Posts for Metal Markers and Signs shall be of standard
galvan ed steel pips as indicated on the plans. A base of 1500 psi
` concrete shall be provided for each post as detailed,
END OF SECTION
111-1
SECTION 118 - PAVEMENT REPLACEMENT
A, General: Where existing pavement is cut or removed, it shall be
replaceff-Tn accordance with these specifications. to a level
B, Initial Backfill: trenchsbackfill material, as specified
8" be aw n s egrade shall be
in Section 102, Excavation and Backfill.
C. Final Backfill: After the stabilized materialeither as been brought to
within 8 6rilieTfnished surface, the material on side the
trench hisawille pro ide af12"rWide szontal houlderiofaundisturbedabearingg along
each side of the trench. Six (6) inches of 3000 psi concrete shall
BSI' f
then bo placed on top of this shoulder and the stab tilize trenchel
material, for trenches cut through asphalt p
concrete pavement, reinforcing steel as detailed on the} bas
through
shall be placed, and eight (V) inches of 3000 psi concrete shall
plated to exactly match the grade of existing pavement on either side of.
the trerch.
D, Asphalt `Re Iacement:. Asobe as, the 3000 ps-iithconc2rete,hasbackatt-Onea~phalt
t RC- cut
its, strc-ngt,, a sur ace 'shall asphaltic concrete (fine grade surface
arid surfaced with 2" of hot mix aspha~
course) meeting the requirements of the City of Denton `Sti idard Street
specifications.
E, 'ina1 Acce tanctor willrbeoreq~predito rand efillnandarecrpowncaltf the
pro~ei , t e Contra
ce willaoccur~r where the
trenches which have adjoining pavement
crorm is reduced
END OF SECTION
118-1
MMWVA~ IS=
SEt'TION 114_- HIGHWAY CROSSINGS,
A, Ger1gal-: As Indicated on the Plans, the pipeline to be installed
under s ontr•act is within State and Federal highway right-of-ways to
two locations, The Owner will secur: the necessary easMents and permits
for this work. The Contractor shall obie.rve all applicable regulations
and instructions as to the method of performing the work, and take all
precau.ioni for safety of property and -the public. All negotiations
with the Highway Department, except for right-of-way procurement, shalt
be carried on by the Contractor not less than five days V*I r to the
time of his intentions to begin work on that portion of the project.
All work to be' perforrned witf I the limits of the rights-of-way of the
Highway Cepartment shall be in full accordance with the requirements of
the H1ghwiy Department and all precaotionary and safety regulations
shall be strictly observed, the Contractor shall strictly adhere to,
Texas Highway Department requirements which are reproduced on the follow-
ing pages.
B. Attention is directed to the clearances for the crossing beneath
the Loop 288 highway, bridge, which nay be installed in open cut. As
indicated o~i the plans, the°30'' carrier line at both crossings shall be
-encased.' Casing shall be spooth steel pipe or reinforced concrete
culvert pipe. w/rubber gaskets,
Reinforced concrete culvert pile t,hall cogoply with t e latest edition of
ASTM specifi~:ations C-76,-and shall be Class 111, Wall B, with elliptical
reinforcement,, Joints shall comply with ASTM specifications C443,
Rubber Gaskets.
Steel hick. shall requir dA shall shall not be less
butt-welding the pipe
inch thick.
sections.
by built-up bands of
roating shall ~s b specified supported ln inside Section 107.
rCtor Pipe
m
END OF SECTION
119-1
q11~~
TAUS HIGM, I EgPARTM I T
DISTRICt Q 2
1 $P C" IIEQ I&F, RTS FOR INSTAL TI OF_UT( ? g_pN HIGF6rAY RY +OF-W Y
(1) Ooordin tion of Work with ftkvay Contractor or 81j!te orces
If any portion of related highway is under construction, no Utility Owner's
Forcen or Contractors shall enter within the highway right-of-way without first
consulting the Highway Contractor and making necessary arrangements to coordinate
installation of its facilities with Highway Construction,
All work ralactve to installation of Utility Owner's facilities shall be con-
ducted in such manner as not to interfere in any way with operations of the
Highway Contractor.
This above requirements with respect to coordination of work with Highway
*)ntraetorn shall likewise apply to work being doge by State Forces.
(2) -IhaeAjj ftt 1jjgiLa, tioh of proposed UUttlities
No changes shnll be made in approved location of utilities within limits .f
highway right-of,-gray without prior authorization of Texas Highway Department,
(3) l Lt stment,,gf i~til.lts► jolso and Aopqj :nances
No deviations shall be glade frost the location of underground lines approved
or designated by W. Texas Highway Department either during planning or con-
etruction to avoid utility poles. Ohere such poles are adjacent rd any proposed
underground line, Utility Amer shall make necessary arrsaSementawith other
Utility 004irs for moving poles and appurtenances and/or supporting some during
trenching operations.
Any poles, anchors, etc, relocated to clear the proposed underground line
shall be moved toward tho highway right-of»way fine and location shall be,iub)sct
to the Texas Highway Department approval.
(4) Submission of Pro ect Drawings to State
Prints of detailed drawings showing, exact plan location and profile of under-
ground Zino shall be submitted to Texas Highway Department well in advance of
construction of l.lne, for verification that location of line is in acc,rdance
v.'.th requirements specified herein,
I
(3) 3taktB8 of Utiiy Lines in Advance of Construction
Utility linos shall be staked well in advance of construction of line so that
Highway Department can inspe,!i staking to verify that alignment conforms to
requirements set out herein and that thore is no conflict with highway facilities.
Utility Owner shall give Highway Department not less than 48 hours notice
ahead of time when staking of line will be completed.
ROW Utility Section
Jeiruary 31, 1963
Sheet 1 of 4
7110%, V Vie
n M
44
r ~r
(b) Ro_ icart„fon of Abandonment of Location Authorized L soli anf Ae_ siRnorer~f
A_uthorlted hocat!on .to Other U+:ili^ tyn s
It is expected that where the installation'of utility line hie been su ,
such installation will be made within a reasonable period after approval of permits
otherwise, the Department reserves the right to sestgn the location originally
approved for the line to another utility.
If constt+letton of Utility line has not been started within 4 months dfce'r date
of approval, the Utility Owner shall immediately. notify the Texas Highway Department
whether'it iu still intended to install the line and the date construction will
commence. if the owner intOnds to abandon all or any part of the authorized loca-
tion, the Department shall be ,,formed accordin;ily so that such abandoioed.location
may be assigned to other utilit%es if deemed necessary by the Dapartmint.
(1) Inspection by Highway De a tmegt„ e~rsaent~atives
Utility 0irnere shall infq., their forces or contrActors.that all utility
installationa authorized by Utility Agreement or Permit shall be iublect to auch
inspection and toots as may be domed necessary by Texas Highway kNortmont to i
verify that work ls'being, done 'Lit' accordance vith l(li way Department°rkutremisats.
All supetvirory'pdrsonnel shall lie instructed to furnish such irformation am I
cooperation he may be requLred to perform such inspection.
(6) Purnis,, hing,Co yp of Yermito001341 1SCtion ftvsea
Titility 0irner shall ft%rn1 W supervisor of its own forces or contractor's
sriperviror aipy of appro%pd 'permit.
(9) Mull- me u't„W&Un and-Insgactin
The Utility O}iner Mall-proVide competent full-time on-the•sito supervi.aors
or inspectorv for all. utility installation,, either authorized by permit or
covered by utility agreement with Texas Highway Department.
(10) Incorrect Location .,~f U I.Ilgies
Any pipe incorrectly located during construction to
conflict with any highway
structure shall be removed and laid in proper location at entire expense of
utility owner.
(11) Pr_.otec►ion of Highway Facili,ties during Installation of Line
All construction operations rotative to installation of the pipeline shall be
conducted in ouch manner as to protect highway facilities from damage at all times.
(12) pisposal of fxeess_Excavaticn and Clean Up
Excess material from tranch excavation shall be removed from highway right-of.
way and job site cleaned up and loft in satisfactory condition.
ROW Utility Section
January 31, 1963
6 '
i l 7777777
i
.3-
13 ) $Lair snit Raplaeemeat of ltinr~r, and th to es
Any existing riprap cut by trenching operations shall be replaced and surface
of naw riprap finished to match that of existing rf rap,
contain not less than 3 sacks of cement per cubic yard of concrete.riReinforcing
steel shall conform to that of existing riprap.
Slopes of highway cuts and embankments damaged b y any operations relating to
inetallstiOn of utility shall be repaired and restored to the exotet contour
existing prior to initiation of the utility
restoration of Slopes, etc,, shall be cOmpact djtota dens.tyrequalatodorn the
than that of the originat slope as directed by the Texas Highway Department
xPpresentative, greaten
(14) Re lacement of Hasa and PA.,eM.. .
.e
Where removal of base and pavement has been authorized, all such 'base and
pavement shall bs replaced as directed by Texas Highway MI'pactment`representative,
All axisting pavement a d related flexible or concrete base, Which is
in service either permanently or temporarily, o to
tlae highway Protect, shalt bo replaced, remain
r to be ln~arporated as a part of
(15) Repair and Aes~ ,
orati~ o~c of sod___ dlnQ
"eve sodding ii disturbed by excavation or backfilling operations
areas shall be replaced by mulch sodding on sll,elopea of 2% or lase. All Slopes
over 2X shal
l be replaced by block sodding. sctch
(16) Installation of Linea Beneath Pavements
No open cuts for pipe trenches shall be made scrote any pavement beneath main
hi8M+aY traflic'lenea or turning lanes, ecceleratton lanes$ deceleration la
and other similar facilities unless specifically authorized by Tex&& Highway
Department, pipe shall be installed by boring and tunneling and all such tun'
noting and boring,shall be cased and pressure grouted to seal voids between
casing and adjacent earth.
Open cute will be permitted across pavements of existing street tonnections
where pipe trench is adjacent to and parallel with highway right-of-way line and
where pavement has not been recently constructed,
on cuts will'be across such connections where new pavement has justNbneconstrueted without
written parmisaton of the Texas Highway permitted
Department, ee
(17) _C,r!a n of _Lines
Utility lines carrying liquids or gases under pressure shall be cased in
accordance with highway Department Policy, Water lines crossing beneath culverts
shall be cased and casing shall project 5' beyond outside limits of culvert.
Voids around casing, placed by tunneling or boring, shall be pressure grouted,
ROW Utility Section
January 319 1963
MAC 11 wq~~
-4-
(l8) vas of EXP10siveI
No explosives shall be imed within limits of highway riiht-of-way without
written permission of Texas Highway Department.
Requests for permission to use explosives shall include the following
informations
(a) Location of highway where use of explosives is proposed,
(b) Type and amount of explosives to be used.
If the use of any explosives is per.aitted, all blasting operations must be
conducted in such manner as to completely protect adjacent property and the
traveling public and not interfere with highway traffic. No blasting will
be permitted in the vicinity of any structures or beneath any pavements which
are to remain in use.
(19) Pro ection of Highway Traffic,, barricades. Waraintt jjxns. Etc.
No construction operations relative to installation of utilities will be
permitted within the limits of exiating pavementu carrying traffic, or shoulders
adjacent thereto, unless specifically authorized by tits Texas Highway Departs
went. Excava.ted materials shall be kept off,,pavementt~ at all times.,
Barrio-idea, warning signs, flares, flashing devices, and Plagmen shall be
provided by the Utility Owner or his Contractor when necessary.
ROW Utility Section
January 31, 1963
K al
MMILL Of' UTILITY- TPINCCIB3
(A) gSacrf tion
This apecif;;cation shall govern backfill of trenches which have been opened
for the removal, adjustment, or installation of utility lines within the
limits of highway right of way or highway construction projects.
Type 1 Backfill shall be used in all cases except the following:
Type 2 Backfill, when allowed by the permit, agreement, or by the Highway
Department representative, may be used only in trenches parallel and adjacent
to right of way lines and in areas where there will be no earth work con-
struction or construction traffic except that this method may to used for
placing backfill which will later be removed by highway construction.
Types 3 or 4 Backfill may be required for special conditions where the
possibility of settlement or erosion of backfill must be eliminated or
when, after backfill is starred, it becomes apparent that Type 1
Backfill is unsuitable.
'Type 5 Backfill may be used in special locations where allowed by the
permit, agreement, or by the Highraay Department representative.
(B) " .I Backfill (Compacted Backfill
Type Backfill shall consist of compacted material obtained'from suitable
soil excavated from the trench, or from sources outside the highway right of
way. Material shall ba free of rock, lumps, or clods that will not break down
under compaction.
Backfill material shall be placed in the trench in layers not to exceed 6"
in depth and compacted. Water shall be added as required to facilitate
coinpact ion,
Compaction shall be done with rollers or mechanical tamps. Use of rollers
will be permitted only when such use is not believed detrimental to my
highway facility and the type roller used is acceptable to Texas Highway
Department representative, When rollers are employed, mechanical tamps
shall be used along sides of trench to compact any backfill that cannot
be reached with rollers. Compacting shall be continued until a backfill
density equal to that of the adjacent, undisturbed material has been
obtained.
Where trenches lie within the limits of drainage ditches and channels which
are in rock, the Type 1 Backfill used in trench shall be sealed with 1' of
concrete backfill struck off flush with the top of rock.
(C) 1Tiee 2 Backfill (Water Jetted Backfill)
Typn 2 Backfill shall consist of suitable material excavattl from the trench
' or other acceptable material obtained fe:om sources outside the highway right
of way
Sheet 1 of 2 1~heet.s
Rev. Febro;v,-y 1.)71
CKFII.I, 07 UTILITY TRENCHES _WNT'd^
aackfilL shill be placed in the trench in layers not to exceed 2' in depth by
blading, dozing, or other approved means and then jetted with water delivered
ender pressure through a metal jet, After the trench is filled and jetted,
additional material shall be mounded thereon and rolled with construction
equipment,
(D) Type 3 Backfill (Stabilized Sandy Soil or Washed Sand
Stabilized backfill shall consist of either sandy Soil freo of lumps and clods,
or washed concrete sand, staff W zed with two sacks of Portland Cement per
cubic yard.
If aggregates are not sufficiently moist to produce a mixture suitable for
compaction, water shall be added so required. Either transit-mix or stationary
type mixers may be used.
After mixing, the stabilized material shell Immediately be placed in the
trench in uniform layers not to exceed 6" in depth and compacted as specified
for Type 1 Backfill, Compaction shall be completed within two hours after
mixing,
(E) Typt,_4 Backfill (Lean C`oncret3~
Concrete backfill shall contain either one or two sacks of Portland Cement
per cubic yard of concrete as may b-9 specified by the agreement or permit or
by Texas Highway Department representative.
Concrete aggregates shall be washed.
Concrete may be161sed on the peoject in an approved miner or in an approved
central mixing pl'snt.' Slump shall be between 3" and e" as directed by the
Highway Department representative,
Concrete shall be deposited in lifts not to exceed 18" in depth. Sufficient
vibration shall be done to eliminate voids but care shall he exercised that
contamination by adjacent soil does not occur during vibration. All concrete
shall be placed within one hour after mixing.
(F) Type 5 Batkfill (Uncompacted)
Type 5 Backfiii ahall consist of materials which have been removed from the
trench. The material shall be pulverized and wetted if necessary, then
replaced in the trench by blading, dozing, or other suitable methods. Excess
material shall be mounded on the trench and compacted by rolling with con-
struction equipment. Ridges created b such mounding shall be left suffi-
ciently flat so as not to interfere with mowing or other maintenance operations.
Sheet 2 of 2 Sheets
Rev, February 197).
tilit Construtttor, Work Or Saturda s and
. Iastallations
Authy i e b_ 1~1t Sunda t fo
Permit r U" t'-.-- i-+t Y
Except in case of an emergency
of the following as mentioned later herein
types of utility work, which t s none
by the Texas Highway Department
will quire ins
or Sundays; be permitted on inspection
Saturdays
(1) Trench Ex, Vation and Backfill
(2) Tunneling, Boring and Installatior, Casing and
Tunnel Lining of Cas
~3) Grouting of Voids Around
Casing and Tunnel Lining
In the event the, Utility Owner believes that Saturday
work is necessary due to an emergencyl such aj the avoid complications
avoid delay of in operation Of owner's utility necessity to
the Highway Contrectorj such work willlbe permitted
nt~ or to
providing tha` the Utility Owner agrees to;
a. Obtain Highway Department approval in Advance so that
n
b. RequivehissConcan be tractor d LothavevsuffHighw
equipment on the job to fficie~s g ay Insonnelc present.
~tly
and
co Have meat, owner's supervisor a inspector present pers on onn the el job
. at all times while the above types of workua a the work,
re in progress.
END of sECTtON
r
SECTION 120 - RAILROAD CROSSING
A. Generals Where the wor', is in Vie right-of-way of the M-K-T Railroad,
the Owner w l secure the necessary easements. The Contractor shall
observe all the regulations an6 instructions of the railroad company as
to the methods of performing the work, and take all precautions for
safety of property and the public. All negotiations with the railroad
company, except for the right-of-way shall be carried on by the Contractor,
not less than five (5) days prior to the time of his intentions to bEgin
work on that portion of the project which is related to the railroad
caipany's properties.
If required by the railroad company, the Contractor shalt obtain Railroad
Protective Liability Insurance in the amount required by the company, at
no cost to the Owner.
r
All work to be performed within"the limits of the right-of-way of tine
railroad shall be in full accordance with the requirements of the railroad,
and all precautionary and safety regulations shall be strtctly'obserVed.
The Contractor shall coordinate the sequence of his work and cooperate
fully with the needs of the railroad, as expressed by their representative.
All surplus material shall be removed from the right-of-way and the
excavation finished flush with surro}mding natural ground.
Operations along railroads shall be performed in such'tA nner that all
excavated material be kept a safe distance from the tracks at all times,
as well as all operating equipment.
Barricades and warning signs and flagmen, when necessary, shall be
provided by the Contractor.
All materials and methods of construction for railroad crossings shall
be as shown on the Plans and in accordance with the applicable parts of
these specifications, Casing for bored or tunneled railroad crossing
shall be either reinforced concrete culvert pipe or smooth steel pipe,
as specified for Highway Crossings, with void between bored hole and
casing pressure grouted.
END OF SECTION
120-!
SECTION 121 - HYDROSTATIC TEST
A. General: After the pipe has been laid and backfilled► each valved
section of newly laid pipe shall be subjected to hydrostatic pressure
test by raising the pressure in the various sections of the pipe, between
main line valves, to thr~ specified test pressure. At his option, the
Contractor may install plugs and bulkheads at intermediate locations
between main line valves for the purpose of testing shorter lengths of
pipe.
B. Duration of Test: The duration of each pressure test shall be four
(4) hours.
C. Test Pressure: The pipe line shall be tested at the pressure sh(nin
on the plans re er to sheet entitled "Hydraulic Profile").
D. Procedure: The Contractor may test the pipe line in sections when
all the p`ipe I the section is at least 28 days old. The test shall be
made against valves when avail ble, or by placing temporary plugs and
bulkheads in the pipe'; and fil ing the line slowly with water. Care
shall be used to see that all air vents are open during the filling.
After the line, or section thereof, has been completely filled, it shall
be allowed to stand under a slight pressure for at least 48 hours to
allow the lining to absorb what water it will and to allow the escape of
air from any air pockets. During this period, the bulkheads, valves,
manholes and connections shall be examined for leaks. If any are found,
these shall be stopped or, in the case of valves in the main line or
bulkheads, provision shall be made for measuring the leakage during the
test. The water necessary to maintain the test pressure shall be measured
through a meter or by other means satisfactory to the Engineer. Contractor
shall furnish all necessary equipment and make tests at his expense.
Before applying the specified test pressure, all air shall be expelled
from the pipe. In the event it is necessary to expell air from high
points other than where air valves are provided, the Conractor may tap
the line for this purpose and afterwards tightly plug the tap. These
taps must be made by the pipe manufacturer. No extra compensation will
be made for these taps.
i E. Examination Under Pressure: During the last two hours of the test,
iE the entire route of the p pe_Tfne shall be inspected to locate any leaks
o;, breaks, Any defective +oints, cracked or defective pipe, fittings,
or valves discovered in consequence of this pressure test shall be
removed and replaced with sound material and the test shall be repeated
until satisfactory results are obtained.
Any and all noticeable leaks shall be repaired regardless of whether the
actual leakage is within the allowable.
121-1
77777
F. Permissible Makeup Water: No pipe installation will be accepted
until or unless s the make up water is less than 30 gallons per mile per
24 hours per inch of nominal diameter of pipe.
G. Makeup Water Defined: Makeup water is defined as the quantity of
water to eb pumped nto t e newly laid pipe, or any valved section of
it, necessary to maintain the specified test pressure after the pipe has
been filled with water and the air expelled.
END OF SECTION
121-2
ILIA
e_ f f Id i f i J y 7 +L y
SECTION 122 - REW)TE CONTROL CIRC JT
A. General: The work covered by this section of the specifications
cons si Ls-oT furnishing all labor and all material for the installation
of buried control circuits in the sare ditch with the water pipe as shown
on the plans, between the raw water pump station and the Water Treatment
Plant. The cable shall be terminated at the ends by installing an
airtight boot and protecting the cable from the elements for delivery
to the Owner.
B. Cables Cable shall consist of the specified number of pair of 19 gauge
soft copper conductors with polyethylene insulation. The cable shall be
fully color-coded. The insulated conductors shall be twisted into pairs,
stranded into a cable core and enclosed in a non-hygroscopic core tape,
0.008 inch corrugated aluminum shield, and high molecular-weight
polyethylene outer jacket. The sequential numbering system shall have
good legibility. An occasional illegible marking will be permitted
only if there is a legible marking located on either side of it. The
sequential nLnnber shall be readily visible on both ends of the cable
when the cable is on the shipping reel. Mutual capacitance of any pair
shall not exceed .083 + .007 mf per mile,
Cable shall meet REA specification PE22. Cable shall be totally filled
with a waterproofing compound of petrolatum and polyethylene. `-Cable
shall be Anaconda Type Alpeth-TF, Whitney Blake Type Alpeth-TF, or approved
equal. Each reel shall be given factory tests for opens, shorts and
grounds in accordance with the latest issue of REA PE-22. Test data
shall indicate sequential markings and net length of each reel. Reels
shall not be shortened aFter tests except for trimming of exposed ends.
C. Cable Deliver: Cable reels shall be delivered to the jobsite only
as nee Ted installation. All other reels shall be stored
in a building protected from the elements and as approved by the Engineer.
Prior to delivery to the jobsite each reel shall have been inspected
and tested to determine compliance with these specifications.
D. Cable Installation: The cable shall be carefully unreeled and placed
in 6c es3- Mated corner of the pipe trench after the pipe has been
placed at final grade and is ready for backfill. Location of the cable
shall be on the same grade as the pipe and on the side as shown on the
plans. Cable shall be laid straight and parallel to the pipe but without
tension applied at any time. Snaking of the cable will not be permitted.
Backfill on the cable shall be pulverized material free from stones, rock
or other hard or sharp materials which might damage the cable. Where the
Plans require that the cable shall cross to the opposite side of the pipe
trench, the crossing shall be made at least six inches below final grade
of the pipe. Under no condition shall the pipe come in contact with the
cable.
The Electrical Contractor shall use extreme care at all times in handling
the cable. The cable reel shall be shaft mo:orted or supported in such a
manner as to keep the cable and reel from corning in contact with the
ground or other foreign objects which might cause damage to the cable.
12?-1
iaswfa<~ 1~1~~1 !
At no time shall the wire be dragged along the ground or across objects.
Their.inimum bending radius of the cable shall be twelve inches In all cases
of direction change, including pedestal entrances. Care shall be taken
to see that twists or bends of small radii do not occur. Any instance
of damaged cable, observed at any time whether prior to installation,
during installation, or discovered by test or observation subsequent
to installation, shall be immediately calied to the attention
of the Engineer.
The method of repair or correction of such damage shall be in accordance
with the written instructions of the Engineer. The Contractor shall
promptly repair such damage or make such corrections in accordance with
such written instructions of the Engineer.
Minor damage to the jacket of the cable which penetrates to a depth not
to exceed .02 inch, observed prior to or occurring during construction may
be repaired if approved by the Engineer, by covering the Damaged section of
the jacket with two layers of a scitable 10 mil vinyl tape, each layer
half lapped extending six inches beyond the ends of the damaged section,
and Glyptal coated.
Damage to the cable of greater sevehity than that set forth above, observed
prior to or during construction, shall be corrected by, cutting out the
damaged section of cable and splicing in a pedestal above ground, located
to the satisfaction of the Engineer.
Damage to the cable subsequent to burial, discovered either through test
or observation shall be repaired by a method approved by the Engineer.
This may involve the replacr'ament of a short section of cable with splices
made in additional terminal housings, or the replacement of an entire
section between terminal housings already installed. No buried splices
shall be used for repairing damaged cable. At road and bridge crossings,
the cable shall be installed in l" rigid conduit. The conduit shall be
hot-dip galvanized followed by a 40 mil coating o-F PVC. Conduit shall
be Pittsburgh Plasti-Bond, or approved equal. insulated protective
bushings shall be used at each end of the conduit. The minimum bending
radius of 12" for the cable shall be strictly adhered to.
At railroad crossings and highway crossings where shown on the plans
the cable shall be installed in galvanized rigid conduit attached inside
the casing at the top on the vertical cent,:rline of the casing. Conduit
shall be supported at not more than 10 ft. intervals with galvanized
malleable iron pipe straps attached with lead type expansion shields
and bolts or with self tapping metal screws for steel casing. Conduit
shall extend approximately 8'-0" beyond end seal at each end of casing,
as shown on the Plans.
Where the cable is brought up to a pedestal, the routing of the wire shall
be in accordance with the details shown on the Plans. A full 6000 feet of
cable shal' be maintained between pedestals except between Pll and P12
where the cable length shall be 1385 feet. Twenty feet of cable stall be
allowed at each pedestal location for the distance from pipe trench to
pedestal splice or leading coil. Excess cable shall not be cut off but
122-2
I, ~MuMhLw~m ffl~]LIMM~~IIIIIIIIIIIVM
i e 7 v cl r.=: A P 1v e$ v',i la. r '\'j3y~' ids
shall be coiled up 12 inches below ground surface at the pedestal loca-
tion, Upon terminating the cable the ends shall be identified as to
the direction of each particular section by means of letters on a plastt:
tape or card affixed to the cable and designating the geographic direction
of the cable such as "west," "east," etc., and thm.ir pair identified
by a number in the same manner.
All terminations of the cable shall be made in pedestals. Where instal-
lation procedures require the Contractor to splice the cable at locations
where pedestals are not indicated on the Plans, additional pedestals
shall be installed, as required, at the Contractor's expense. The location
of such pedestals shall be as directed by the Engineer.
Where cable is cut and pedestal is no-k, immediately installed, the cable
end shall be sealed to prevent the entrance of dirt and moisture by means
of rubber boot, silicone sealant or plastic tape.
E. Pedestal Wiring: All pedestals shall be installed securely to the
post with heavy ga vanized hardware in accordance with the.detoil shown
on the Plahs, A distance of F inches from finished.g'round to pedestal
cover shalt' be maintained. Pedestall shall'be installed in a vertical
position and facing in the same direction parallel to the cable direction.
Pedestal warning signs and numbers'shall'be installed when the pedestals
are erected. Pedestal covers shall be kept securely bolted`in the closed
position at all times except when work is being performed within the
pedestal enclosures. Particular care shall be taken to see that moisture
does not enter the cable during pedestallation.
All spliring and tcrnination of cable pairs shall t.e in accordance with
the pedestal wiring details shown on the ;?tans.
F . Inspection and Acceptance Tests, The inspections and acceptance
tests specified herein are not n ended to replace the normal supervision,
inspection and tests to be made by the Contractor and the Engineer during
the progress of the construction work. Unless otherwise indicated, all
inspection and acceptance tests shall be performed jointly by the Con-
tractor and the Engineer under the direct supervision of the Engineer,
1, Initial Cable Tests: In accordance with the above paragraph C,
Cable Delivery., an pr of to delivery to the jobsite, the Contractor
and the Engineer shall jointly perform tests as listed below on each
reel of cable to verify the factory tests and compliance with the Speci-
fications. The Owner will provide the necessary test equipment and tech-
nicians as required for the tests. A written report, including the tabula-
ted results of each set of tests, signed by the Contractor and Engineer,
shall be furnished the Owner when the tests are complete.
(a) Insulation Resistance Tests between conductors, pairs and
shield in accordance with REA PE-22.
122-3
alb
S c
(b) Continuity Tests to see that all pairs are free from
grounds, crosses, shorts and opens.
(c) Conductor Resistance Tests for each pair in accordance with
REA PE-22.
(d) Reel length in feet.
2. Final Inspections: The Contractor and the Engineer shall jointly
inspe;t Ne ca a terminals. This inspection shall be made to insure that:
(a) All pairs are terminated properly.
(b) Splices are free from reversed, transposed and split pairs.
(c) Shields of all cables are properly bonded and grounded.
(d) Pedestal wat•ning signs and numbers are installed and direct-
tonal imrkings are`on each cable end in the pedestal, and
each cable pair identified,
(e) Good workmanship in the terminal or enclosure installation
has been performed.
3. Final Acceptance 'tests: The Contractor and the Engineer shall
Jointly perform acceptance tests as listed below on the complete cable
installation pursuant to this Contract under the direct supervision of
the Engineer. The Owner will provide the necessary test equipment and
technicians as required for the initial test. Should the installation
fail to meet the specified REA tests, the costs of additional test shall
be borne by the Contractor. A written report, including the tabulatea
results of each set of tests, signed by the Contractor and Engineer,
shall be furnished the Owner when the tests are completed.
(a) Insulation Resistance Tests between conductors, pairs and
shield in accordance with REA PE-22.
(b) Continuity 'rests to see that all pairs are free from grounds,
crosses, shorts and opens.
(c) Conductor Resistance Tests for each pair in accordance with
REA PE-22.
If the tests indicate excessive losses, the Engineer and Contractor shall
determine the cause of such losses and the Contractor shall make the
necessary corrections.
G. Materials: The various items required are specified as to the manu-
facturers and catalog numbers of acceptable materials-
122-4
i
-Ma ter I
Connectors turer
Catal______ov No.
oground, split bolt, Blackburn
Plated copper alloy with
plated spacer Reliable 9TC
Burndy 9FG8
C152 Case with 6-88 mh KSL-15
Type 632 loading coils cook
Ceeco C152BW16-C632-88
R C152 case with 6 Type CAC Type 152 W/6-632-8F;
Build-Out Capacitors450U Cock
to be field measured (Size) Ceeco C152B W/6-
CAC C4500
Pedestal, Wire Terminal BD2A TYPe 152 W/6-CAC4500
with grounding jug, Cook
galvanized steel Indiana Steel C0802A
Ceeco
Rod, Ground 314" x 8' CAC CBD2A
Copperwel'd CoPperweld Co,
Warning Sign
Chrome leL,ers on 3M
green
Numbers, Pedestal Utility Products Co. S ScotcAcal
t UP 34
Utility Products Co,
Wire, Ground, TW soft drawn Scotchcal
WG tinned co,nper Whitney Blake
Harness Anaconda
Grounding
Connector Superior
Cable Pair GHI
Plastic Scotch 3-M
Conduit ULG
Pittsburgh Standard
Plasti-Con, Schedule 40 high
impact Pvc Federal
Spec W-C-1094
END OF SECTION
122-5
s
FAMIENNomm i l-- - _
YI
r
SECTION 123 - EtECTitICAt
A, Sco e: The electrical work shall consist of providing
complete and e Plans operat ve electrical v TreatmentnPlant+tall as ishownonSthhe furnishing
Pump Station and Nate
provided far in thes_ Specifications, The work nc u
to provide a complete and work-
of all labor materials and equipment,
able electrical installation. and tests
B Codes and Standards: All electlicableacurreni standard hrules, regu-
shal e n conform try Yiitfi the app authorities:
lotions, and specifications of the following
National Board of CFire ode rider raters (NBFU) and
National Electric National Electrical Manufacturers Association (NEMA).
Institute of Electrical and Electronics Engineers (IEEE)$
Insulated Power Cable Engineers Association (IPCEA).
American National Standards Institute (ANSI)'
NatiaPdsEnfc~nstallationsetors Association (NECA)
stand
National Bureau of Standards Code).
(National Electrical Safety C
City of Denton, Texas.
Inspections and approvals for the work by authorities having legal juris-
diction shall be obtained by the Contractor.
Material and Workmanshi : All materials shall be new unless other-
l%T and -first class in every respect. All materials of
and
C'
wise sped +
type for whichdtbe theeUnderwriter'sataboratohav established riest Inc,, , and a shall bear
s royal,
shall be liste Y in the work.
their label. The Cenuipment shallcontemplfurnish atingo i h h awP
a list showing all q roval when so directed.
approval
Samples of materials shall r submitted fore app
i orThe scheduletofumaterials
Equipment, waterials+tnsubsequent re~ection.
shall at the risk onumbers and complete description. Approval of
shall nclude catalog
such drawings, equipment, and specifications shall not relieve the Con.
insfor the satisfactory performance of the
tractorofath responsibility
equipment
123-1
rim
e
All work shall be performed by competent workmen, skilled in this type
of work. Work shall be neat throughout, and structurally sound.
D. Grounding: All conduits, motors, cabinets, outlets, anj other equip-
ment -shall be properly grounded in accordance with National Electrical
Code requirements.
The ground wire shall be bare or THW insulated, stranded copper, sized
as shown. Where ground wire is exposed to mechanical injury it shall
be installed in thick wall conduit. Connections shall be made to equip-
ment with solderless connectors, such as Burndy Type QA or approved equal.
The metal surface under the lug shall be cleaned to bright metal. Con-
nections to motors shall be to the grounding stud which shall be threaded
into the stationary frame and not an end bell, and the ground wire shall
not be lugged to a mounting bolt. Equipment not specifically shown con-
nected to a grounding conductor shall be grounded by means of the conduit
supplying the equipment. Where direct metallic connections cannot be
made, bonding jumpers shall be used.
E. Cutting and Patching: All necessary cutting and ppatching of existing
walls, oors,'etc., as required for the proper installation ''of thi work
under this contract shall be done in a neat and workmanlike manner and
as approved by the Engineer.
F. Testin : All circuits shall be rung out and on completion of the
work a o the installations shall be entirely free of grounds and short
circuits,
t
G. Guarantee: The Contractor shall guarantee aginst mechanical defects
iii !,'y or all materials and workmanship covered by these specifications
arl ';nall make good, repair or replace, at his own expense, any defective
work, material or part which may show itself within a period of one year
after final acceptance of the work.
H. Services: Services to the Raw Water Pump Station and Water Treatment
Plan afire existing. The services for the Raw Water Pump Station are
2300 volts 3 phase, 3 wire, 60 hertz and 120!2,'0 volts, 3 phase, 4 wire,
60 hertz, center-tap grounded.
1. Conduit System, A complete electrical conduit system shall be
furn she an installed for all electrical wiring.
All conduit except that installed underground in earth shall be rigid,
heavy-wall galvanized steel conduit. All underground conduit shall be
rigid P.V.C. No bare metallic conduit shall be installed below floor
slabs. Rigid steel galvanized conduit shall be of mild steel piping,
galvanized inside and outside, and shall conform in all respects to the
Federal Specification WW-C-581d, American Standard Association Rigid
Steel Conduit Specification C80.1-1959 and Underwriter's Laboratories
Specifications, Pittsburgh Standard or Equal. The galvanized coat of
123-2
f
zinc s►ri11 be of uniform thickness applied by the hot-dipped process
to not Ay the inside and outside surfaces of the conduit but also to
the threads of the conduit. it shall be further dipped in a chromic
acid bath schromate chemically over hotn dipped corrosion galvanized resistant surface,tective
coating of zinc
Plastic conduit shall be Schedule 40 rigid high impact polyvinyl chloride
shall Specification W-C-104 and V.C.
al
Pittsburgh Standard Plasti-Con, or approved
i conduit Federal
Plastic
equal.
Joints in plastic conduit shall be of the solvent welded type for sins
3/4" and V. Joints for conduit larger than 1" shall utilize fittings
with "0" rings as manufactured by the R. G. Sloan Company. Connections
to motors shall be flexible metal conduit for a distance not to exceed
American
thirty (30") ~'with inches. a neoprene Where jacket, athe flexible conuit nd Appleton Seaitite shall fittings, or
Metal H
other approved equal.
Conduits shall be'rigidly supported to the building structure by means
of straps or clamps, bolted or screwed to the structure. Hangers or
ties of wire will not be permitted, Outdoor or supports in moist
locations shall be of stainless steel.
Conduit sizes not shown on the drawing shall be in accordance with the
National Electrical Code requirements. Three-fourths (3/411) inch conduit
is the minimum size that will be permitted.
Double locknut construction shall be used on all conduits terminating
in stamped metal motor terminal, motor starter, safety switch, outlet,
junction or pull box, etc., with approved type of bushing over end of
conduit. Length of conduit threads shall be increased at outlet, function
of b conduit~uts and bushing.
and pull All bushings boxes shall where be necesser to seated accommodate
against a end double
A
Bushings shall be composed of an outer threaded metal ring with an inner
insulating compound ring moulded into the metal ring, or shall be of
the threaded type, composed entirely of an approved insulating material.
Conduit nipples shall have two indeperdent sets of threads. Running
threads shall not be used. Where conditions require joining two fixed
conduits into a continuous run, a conduit union shall be used.
Where conduit Joints occur in concrete slabs, in damp or wet locations,
or exposed to weather, they shall be made watertight by applying a coating
of white lead and oil on the entire conduit thread area before assembling.
All conduit Joints shall be drawn up as tight as practicable. Special
care shall be used to see that such Joints are tight mechanically and
that the white lead application completely seals them against the entrance
of moisture.
123-3
"Condulet" type fittings shall not be used on conduits
where necessar containing wire
04 AWG or larger in size. Pull boxes shall be provfded and installed
y to facilitate the installation of cable and wires. The
Pull boxes shall be of N.E.C.
.C. size, Junction or pull boxes installed
cast iron,
in dam ~ All boxes or outlets installed
P or wet locations, or exposed to the weather shall be of 304 stainless
or cast iron with watertight covers.
Horizontal runs of conduit shall be so installed to provide a
natural for condensation without pockets or traps where Moisture
Pull boxes and ,iunctinn boxes shall be accessible and not buried. collect.
Wire and Cable: All wire shall be 600 volt thermoplastic insulated
sing le con uctor stranded copper, 75' C•, Type THW, The wire shall be
Anaconda AP061Ol, or approved equal, All wire and cable #8 AWG acid larger In size shall be stranded,
The minimum size of power conductor permitted is #12 A
specifically indicated on the plans. WG, except as
All wire shall bear the approval of Underwriter's Laboratoriesq
splices and taps shall be made with mechanical t,opa' coompre mpre Inc.
ssion type or spring connectors,
wi Splices and taps shalt then be r
th Scotch Tap No, 33 half-lapped, '
conductor insulation thicknessto a thickness of 1-112 of" times the
suiated All conductors shalt
shall be made be continuous from outlet to outlet and
except at outlets. Sufficient wire shall
outlets to ma e connections to a be left atlalls
pparatus without straining.
A ioldered splice, UP or connection will not be acce t
The wire system shall be Properly p able.
Electrical Code Requirements, y coded in color in accordance with National
K• Electrica] Equipment: Electrical equipment shall
~l) Outlet Boxes: be as follows:
meta t Outlets in indoor areas shall be galvanized stamped
to whichpno fixture orsdeviCetisntoobesattand achedlsother, boxes
with blank covers and painted to
fir alt exterior warm match the surroundings. fOutlets
shall be cast iron boxes withu Including
hubs. and putt boxes,
(2) Motor Starter; hubs.
motors a Motor starter for No. 2 raw water valve operator
with 3 thermal overloau,element, 30 pole reversing
OPEN-STOP-CLOSE motor starter
push buttons
123-4
;a
a s .
- 77 '777'
71777,
i
and a selector switch for local-remote control shall be provided.
Service is 120/240 volts, 3 phase, 4 wire, 60 hertz. control
voltage is 120 volts supplied from panelboard. Starter shalt
L, be both mechanically and electrically interlocked. This motor
starter shall be installed in the space provided in the existing
Square D. Y394258 QII-3180-6 motor starter panelboard. New
starter push-buttons and selector switch shall match existing
in appearance.
END OF SECTION
123-5
SECTION '124 - PROJECT MAINTENANCE AND CLEANUP
A. General: During the prosecution of thppey works the Conk atoompletionaof
any unit oject Contractor until acceptance
by the Owner.
Upon the tseandnbeas a forewhinaloacceptanceiand finalkpaymentd by willtbeSe
contract documen ite of the made, thed shall clean and
temporarryestfr the ructuressand debris prof jectvery
surplus an
kind; and he shall leave the site of all work in a neat and orderly con-
dition equal thetsite o fctherwurkashallXbetdisp sedpofsatnlocationmsaapr'ials
removed from
proved by the Engineer.
Attention 13 directed to the requirement of these specifications for
Excavation bind 8aC4fInchesemaynbetleftpexposed.thSurnlustrockwnot oarmitted
Engineer. Contractor's expense,
in the than
tioas hauled as6d o disposed of t t
in the backfill shall be
in a manner and at locations p~~r
END OF SECTION
124-1
s'
I'll ON
li5 Wis OF YENT
A• General:
the Pro General., The "Bid Price" for each and every item as set forth in
~T shalt
r4achl include the furnishing of all la
nerv, appliances, plant and equipment appurtl
enant to and a ors tools materialnecessar
for the construction and completion in a first class,
Of aii cork as heroin specified in strict accordance workmanl with then a
catinns and accompanying plans. „ ike manner
and all kinds, The 81d Price e sha shall also include speciff-
amount
or class of excavation, backfilfng,
any
drainage, sheeting, shoring and bracing,
material, permanent protection of all overhdiso of eadsasurface or pumping or
structures; removal and replacement of any poles any and all surplus
appurtenances and connections men cleaning u, conduits underground Pipelines,
public liat.ilit p, overhead expense, bond,
feE~s, and royalties,~~lskadbentonthe ep~htsam and insurance bond,
wise specified. profits, uniesenother-
Thi bid price shall alnp include all other incidentals not
mentioned above that W be required to fully construct each and ever `
..item complete in place in accordan'~° - wi specie°ically
the specifications and accompanying plansth the true intent and meaning of
.
Desc a tion of Bid Items: The numbers listed
the bTd tem numbers n the ropot4ls
t below correspond
to
l• and 2. Concrete Cvlinderpe; Pipe of each class will be
' measured from center `
for the len + tt ng, or end of p-epo, without any deduction
g.h of intermediat, fittings, specials, or valves. raynent
will be made at the unit price bid per foot of pipe of the various
classes. This bid price shall include furnishings
of pipe, sheeting, wet connections, shoring and pumping where necessary,
trench excavation and bickfillin hauling, and laying
structures or on and g, protecting or replacing existingg
,testing, disposal of surplus materials, cleanin
up and speciffc and arty inc dente work no t otherwise provided for
ng
in these specificat ations, all in strict accordance with the specifications, and/or instru'tions of the Engineer.
No separate payment will be made for concrete cylinder pipe fittin sn
which are called for on the plans, or which are necessary to fit the
ment shown on the plans, The cost of all fittings or specials called gg
or required shall be included in the unit price bid for co afol
pressure pipe. No payment will be made under these itemsforeptpeybeitween
cylinder
Station WO and Of57,29 and between Station 449+62 and end of line.
3. Faw Water Pum Station Connection:
will be r,ayrr,e` t jn-~ 1 or a The amount bid for this item
, valves
i , S costs wioriurnishing and installing all
pipe fitiig connections to , removal and
ment of ex sting valves p electrical existing lines
n
blocki;tg, etc., shown on the Plans and speciexcavations backffllin plonc
Pump Station and Station t0+45,299 he Plans lands n 9, concrete
Raw Water
0+45,29, exclusive of the 6 pair Buried Controth" l Ca ',le, gate valve between at the Station
irr'
OWN
T SUFI ( U
t .C
Lf '
for
and U11
Su Line at 0+51: 1 he amount
i n
Existin costs o furnishing closure
4, Connection to nt in u or a to existing line$
the plans and described herein
this item w'~~ pYaj es► fittings. connection
stalling all pipe etc., shown including ncluding the 1;ross connection ~stnot d to
piece, concrete blocking, 5,29, proposal item No.
Station 0+45 29 and the event Prop shall be installe
between in
he existing 27-inch line. of t}tics bid
t shed head plug and concrete bl+g5i29 its a part
awarded, a di3she gate valve at Station 0
lieu of the
item. The amount bid
Su I Line at 4--44-57-; closure
_ u or a costs of furnishi{eeand
5 Connection to Existin n ion to existing
for this tem w evativl ntfittingsI connectfans and specified herein
installing all pipe, etc „ shown on the p the cross connection to
piece, concrete blocking including is not awarded, the
11
and 449+P6 ap ' ,tx2A
asal-Item No• 6
between Sth line44~ n2the event tee. and a S^-inch ains
the 27-inch tall be asha1130 be installed as shown on the
plat e eu twith concrete f,iocking
head plug
as a part of this bid item. The amount bid for this item
6, Water T eatme t Plant Connection: c and installing
will be paY id mix basin,erbe4men
shown on the
w o' rapid mi-h ng Water treat-
nt in fes} 0Tr a tionst
fittings, vale lacement, etc.,
piPe+ o pavement rep
air Buried Control
stabilized backfill, ton.rete the 6-P Statio d specified herein bettennt including +t7.2 end the
Plans an Mix $r...1n, Flow Meter end Vau1
ment Plant Rapid Payment in
Cable and the new Ra'+i ;later 11 be
a flow meter, With
Flow Me'cer: The amount , a propellerityp wiy proximate Station
full 7, Flo ing ' and install •g trans-
for urn s inch raw water line at i e vault,
vanes, o the 3e ayment for the concrete P Pand labor for
straightening and all electrical wiring
4553, and shall flow combiner it into service.
mitttr, receiver,
the number of assemblies
installing the equipment and placing
B,e Bl nowoffs: Blowoffs shall be measured by and Pointing
shall be at the nunit fur M shi ngd and shall be
p ace. Payment 4 valve boxes, metal markers,
complet
full compensation for asp concrete excavations
valves, piping, fitting
for air valve assemblies will be
etc.
Ass rice wi11 be full com-
er assembly. lump sum p vault, metal
q, tAi er Valve emblies: Payment a}} appurtenances,
made at ump sum bid p "
as shown on the plans-
pensation for the assipples,ietc~.a ng ing will be made
e, n pp inch tape for
markers gate valv valves labor
;n Yalves: Payment for 20- 30-inch line,
10. , i e connection to new a 20-inch
at the u 1120 cnche?ape valve, to cd'
I t pr ce bid and sha
tapping existing 27-inch line,
concrete blocking, valve boxes, etc., zc, regtti. e line. Metal marker
connection between the new line and tht! existing
sign will not be required.
125-2
,.f,E 1p N' "J r ho n t r; i 1
11. ate Valves: Payment for gate valves ipstalled ill be made
at the un1 pr ce d, :The cost of furnishing valves for' valves,
blowoffs, and outlets shall be included in the unit price for those
items. No separate payrlent will be made for signs at the main gate
valves. The unit price bid shall include valve boxes as detailed on
plans, where necessary. Attention is called to valves at the Raw Water
Pump Station and at the Water Treatment Plant which will be paid for
under Proposal Items 3 and 4.
12, 13, and 14, Ni hwa and Railroad Crossings:- Payment for
highway and railroad crossings Will be made at the unit price bid per
linear foot of casing, in accordance with the details shown on the plans.
Payment for the carrier pipe inside the casing will be made at the unit
price bid for this item for pipe in trench construction.
15. Embedmennt Material: Embedment material will be measured by the
cubic yarU.-Tn deteng the pay quantity, only a minimum trench width;
as specified will be considered. Payment will be as shown on the plans-or
determined by "neat 11,ne. measurements," based on a minimum trench width;
No extra;cmmpensdtion Will be paid for the volume of material outside tha
limits spit'forth herefn. No separate payment mill be made for trench
excavatfo>n for embedment material or the handling of surplus materials.
No separatl3 payment. will be made for material excavated from the trench
and re-used as embe,dnent material.
16. Concrete Encasement: Concrete encasement will be measured by
the cubic ya K in oeterm-Fnning the pay quantity, only a minimum trench
width, as specified, will be considered. No extra compensation will be
paid for the volume of material outside the limite, of the minimtxn trench
width.
17. Stabilized Backfill Material: Stabilized backfill material will
be measured y the cubic ys~ ra.-3n determining the pay quantity, only a
minimum trench width, as specified, will be considered. No extra com-
pensation will to paid for the volume of material outside the limits of
the minimum treir.ch width,
18 and lg. Payment and Dri~_ewa Replacement: Payment for pavement
and driveway rep acement w? ue measure by the square yard, In
determining the pay quantity, only a minimum trench width plus twenty-
four (2411) inches will be considered, No compensation will be made for
replacing damaged paver-,ent or gravel drives outside this area. The unit
price per square yard shall cover all cost of the compacted backfill,
hot mix asphalt, flexible ba=se material, handling traffic, flares, etc.,
all as specified. Compensation for stabilized backfill beneath pavements
will bu, made under a separate item.
Payment for replacement of concrete pavement at the Water Treatment
Plant shall be included in than amount bid for Proposal Item No. 4.
125-3
.k i E 'f i A
994 e
20. Buried Cable: Payment will be made at
lf the unit price bid per
near`foor' urraVshirng and installing the pipe in the pipe trench,
ir,cludiAg conduit through casings at highway and railroad crossings.
flay gent ror buried cable and conduit between Raw Water Purn
Station 0+51.29 and between Station 449+62 and Water TreatmentrPlantend
instrument panel shall be included in the amounts bid for Proposal
Items 3 and 4, Measurement for payment for the remainder of the cable
will be based on pipe length, and such costs for extending and burying
the cable from the trench laterally to terminal pedestals shall be in-
cluded in the cost of each pedestal.
27 and 22. Terminal Pedestals: Payment for control cable terminal
pedestals will be ma a at t e un-3ti price bid for each type of pedestal
installed at the location shown on the plans. The unit shall include
all material and its installation as shown in the pedestal details, in-
cluding trenching from the pipe trench, wire connections and grounding.
No payment shall be made for additional
breaks, etc,, installed for the Contractor'ssconveniencea r asrasresult, ices
of damage caused by the Contractor.
C, ` Pence Gates: No separate payment will be made for the construction
of fence gates. The cost of this work shall be included in the bid price
for pipe laying.
D. Concre a lorckin No separate payment shall be made for concrete
0 o c k n97 I he cost o blocking all bends and fittings shall be included
in the price bid for pipe laying, etc.
E. Metal Markers: No separate payment will be made for metal markers.
The cost o urn shing and installing metal markers shall be included in
the bid price for air valve assemblies, blowoffs, valves, pipes, etc,
F. Rock Excavation- No separate payment will be made for rock excava-
tion.~'cust thereof shall be included in other unit prices bid.
G. H drostatic Test: No separate payment will be made for the hydro-
st c
ati test, a cost of the test shall be included in the bid pr
for pipe in place. ice
END OF SECTION
125-4