HomeMy WebLinkAboutWESTONpt-MICHIGANrd-C6.3PANEL GENERAL
1.1 SCOPE OF WORK
A. The work performed under this section includes but a not limited a the supply
PP v
and installation of High Density PolymM1vlene (HDPE) Pipe firings;
and fning
as shown.
I. Provide HDPE pipe and fittings complete with all necessary jointing facilities
and materials, specials, mechanical joint adapter Kira and order appurtenances
required for installation in and completion of the water papallnes to be
constructed.
2. Provide HOPE son ice tubing complete with all necessary jointing facilities
and materials, and Omer appurtenances required for Irradiation in and
completion of the water services w be constructed.
A- Related Supplemental Sections:
I. HORIZONTAL DIRECTIONAL DRILLING
12 QUALITY ASSURANCE
A. Commaods Qualifications:
I. CONTRACTOR or SUBCONTRACTOR performing any fusion (beat or
determination) on the HOPE pipe shall be able to provide evidence and
references for satisfactory at least 3 projects of similar
ry se references
page
diameter for and
wib beforeimilar the
contra types These refrences may be asked
for and approved beforeehe contract's awarded.
1.3 SUBMITTALS
A. Shop drawings and manufacturer's literature for all CONTRACTOR .suppbed
brands shall b promptly submitted to the OWNER fora ravel
P P > PP
D. I he following pate shalt be submitted before delivery of HDPE PPa, tubing or
fittings.
L Pipe: SDRI I Certification by the manufacturer that be HDPE material
and pipe was manufactured and tested In accordance who American
National Standards Institute (ANSI)/American Water Works Association
(AWWA),C-906.
2. Smoke Tubing: Certification by the manufacturer that the HDPE maunial
and tubing was manufactured and tested in accordance with
ANSVA W WA, C-901.
US I
PART t GENERAL
L1 SECT' ION INCLUDES
A. The work specified in this Section documents the approved construction methods,
procedures, and materials for l horizontal Dri fling HDO pr g( ).
L2 QUALIFICATIONS
A. The contractor or sub- contractor performing the DIED work shal l be a common y
that has been in continuous operation in this area of work for at least three (3)
)ears.
B. Thu contractor or sib-contrauor shell have performed at least five (5) BOB
p Jams of similar pipe diameter and length In be last three (3)your.
PART2 PRODUCTS
All MATERIALS
A. See Relates Sections for papa maiSrAke pyTmaAili6rvVld$i6jB6f.
T& EQUIPMENT REQUIREMENTS
A The Contractor sh II ensure that t t s roe led to facilitate
PP p t P p
M1 instal ltint rhllb trimmed the size pipe diameter
A p PP b
d e g have
ei p eery d thtp 116 kcapacity for ethe d emener
and lwb'canth the tended radius sections.The proposed
will ensure bet the
drill rod can meet the bad radius required forme proposed installation.
2.3 DRILLING FLUIDS
A. A mixture of anlonite clay or other approved slurry and potable water shall be
used as be cutting and sail stabilization Raid. The viscosity shall be varied to bat
fit be sou conditions associated. Water shall be dean and fresh. No other
chemicals or polymer surfactant 1s or be used In the drilling fluid without the
written consent of the Engineer and attar a determination Is made that me
chemicals to be added arc not harmful or corrosive to the facility and are
eta vonmemally cart.
TS-6
CITY OF CARMEL WATER UTILITY
Developer tamped Water Mains
Check List
1) no Developer will submit two (2) ads of prclfmintryplatu for be proposed development so no City of Carted Water
Utility can determine the main location and sizing, location of hydrates, service lines and valves to conform to be City of
Cama<1 Water Utility' s standards and specifications.
2) Developer will provide plans that conform to the City of Camel Water Utility' s standards for main extensions. In general,
be City of Cvm<I Wets Utility will respond within ten (10) business days.
3) Contractors shall call City of Carmel Water Utility for an on-shepde-morstmetiw meeting before work begins. Contractor
must have approved plans on -sloe and At materials to be used most be approved by a City of Camel Water Utility
imperial.
4 Contractor will allow inspection City of Water Utili inspectors during be construction of the water main
P ry esP 8
extension workmanship
ip and City of Carmel Water Utility' s request Ed Waterldmlrangubman exremafwsn
location, workmanship end materiels as they refere ro City of Wemel Wirer Utility standards and specifications.
*All Ductile Iron water mains shall be bedded in Wand, fmm be bottom of be trmeh to 12" above be pipe.
*Moe RaB ive slamming Tam must be installed 18 " above all water mains. Tmeer wire must be installed with all water
main laid in Camel.
5) The Contractor will have water main extortions pressure tested per City of Carmel Utility specifications and witnessed by
City of Cancel Water Utility' a Importer.*
6) The Contractor will conduct the disinfection of water main extension, with direct supervision by a City of Cmmd Water
Utility Doodler. The Contractor will also be responsible frthe de-Mlorh ation of thin watrflushed off during
disinfection process.
RELEASED FOR CONSTRUCTION Jhldyslabamtarytesnng,and two (2)set of
r ce carried wafer utility, will be wonder he
Subject to compliance with all regulations
of State and meal Codes lab services.
City id Capped
�VT�kJI�D*VAWM<_
DATE: \ 08/19/19
3. All water main piping and components shall be certified for conformance
to ANSI/ National Sanitation Foundation (NSF) International Standard
14, and NSF Standard 61, Drinking Water System Cemponents - Health
Effects, except Section 9, Mechanical Plumbing Product The piping and
components must display the ANSFNSF 61 seal.
3. Manufacturer's recurrent instruction and I1tamWre m the
CONTRACTOR so that manufacturers recommended procedure and
practice of instal I'ng p pe and filings are followed.
1.4 MANUFACTURERS
A. HDPE Pine. HDPE papa shell be as manufactured by Performance Pipe, North
American Pipe Company, CSR Poly Pipe Industries, Charter plastics, W. L.
Plastics, Flying W. Plastics, LM. Eagle.
PART PRODUCTS
2.1 PIPE MATERIAL
A. HDPHHDP=Pip HDPE pipe shall conform to the latest edition of ANSI/AWWA
C901 and C906. Material used in the manufacture of I IDPE pipe shall conform to
He HDPE Standard Code PE3408. All HDPE pipe SDRII shall have the same
outside diameter as DI pips.
1. Dimensions. The pipe shall have ductile iron pipe (DIP) equivalent outside
dimensions for the nominal size indicated,
2. Working Pressure Rating (WHO. The pipe ball have a wall thickness
dimension ratio DR Il for 6-inch through24' n' diameter 1 Pp
3. Pipe Identification.6ashall
Each pipe length shall II b marked -n accordance with
AWWA Cria and Lengths.
Pipe n colorw th proposed
striping
4, ape um on 0 fed in. Pape unless o her"oca a ro fused theOW anal be
a minimum of 20 feel in length unless olnerwisca roredb�bcOWNER.
g approved by
the
FITTINGS
A. Pipe Things, All standard fmngs (tees, bends eta) shall be ductile iron
conforming to ANSI/AWWA Cl IWA21- Ductile iron fittings shall be suitable
for be 350 pound working pressures unless chemise noted. The fittings shall the
coated a rM1 an asphalt coating in accordance w ith ANSUAW W A CI10/A21.10
and lined inside with cement mortar and coal coated in accordance with
ANSVAW WA C104/A21.4. The cement lumber lining shall be double thickness.
TS-2
L All ductile iron fittings shall be connected to the HDPE man by a means
of mechanical restraint as noted in Suction 2.3. Mechanical Joints,
Including accessories, shall conform to ANSPAW WA Cl I I/A21.11. All
mwhanlealjoints shall No Made With Tagalogs
e. HDPE Fittings. HOPE Fittings shall b same de from the resins and
materialdesignations,
11 I l t rectos(minimumoli1psied pressure
bet and d Tens o s as me HDPE pipe permitted HDPE fittings are lined
below
1. Elesuffusion Service Saddle. For service connections to a HOPE main.
Saddle must be fused bledrofusion) to the HDPE main, and may NOT be
mechanically deans. Saddle shall also accommodate standard City of
Carmel Water Utility corporations.
2. Mechanical Joint Adapters For mechanical connections on an HDPE
mainline. M1 adapters shall be butt fused onto the HDPE main.
3. Fuse - A Carp. For I.5" or larger service or connections A a HDPE main.
C. Stainless Steel lmserVSfferer. All non fused connections shall require the
use of stainless steel inserts inside the end of the HDPE pipe. Inserts bnl
be as follows:
L HOPE Pam, At HDPE pipe connections to Nlinge and/or other use
materials the inside of the HOPE shell be reinforced b insertin atwo
P g
and wedged by stainless nctureel er for actual Ivied shallbe
meterpropand
and approved by the manetadma for actual HDPE pipe stammer ana wall
thickness (DR) being utilized.
2. HDPE San ice Tubed At HDPE pipe connections to fittings and/or other
onematerial the'd of the HDPE a shall be reinforced b nschin a
pipe Y g
piece se stainless feel risen. Insert shall be properly sized and
approved by be maned Ins rt the h shot HDPE tubing diameter and wall
thickness
ecomp bein rotting, have
se length should ensure
re pro er tend the end of
g gt r
m<cote re on and have one eta Earea m ensure r learn into end
p ssi g, proper g
of I1DPE tuning and be designed for use col@ compression style connections
2.3 PIPE AND FITTING JOINTING/CONNECTIONS
A. Bulk Fusion. The Bun or Heat Fusion vashmalue shall be used tojoin ad HOPE
f and caned HDPE shall
a the HOPE TM1-jointsshall
PP gs PP
conforml ASTM D2657 and patio s. p rf d strict accordancewith the
pipe manufactures « conditions
ens The bur the equipment should be
capable of meeting , temperature
recommended by the 0 degrees including
but not limited h temperature requirements of 4VI rig t i M1eill
produce
and an weld
strength
fusion pressure oCat psi. The fusion joining shall
Produce a joint add strength equal to or 6ree[en than the tensile strength of the
pilx itself.
IS-3
F. After completing installation oftM1e induct the work site shall be restated.
P g P
B.
The Contactor shall identify the sour" o[fresh ward for mixing the drilling
The work site shall he cleaned ofvll excess slurry left on the ground. Removal
mud, The Contactor shall be responsible for approvals and permits required for
aed final disposition of excess slurry or spoils as the product Is Inooduccd shall be•
than sources as streams, fivers, ponds, or time hydrants. Any water souse other
the responsibility of the CONTRACTOR.
than Potable water may require a pH Tested
Excavated areas shall be restored in accordance waM1 me Cary
Specifications. The cost of remaining damaged sidewalk,
SI curb,faced
C.
the
there u ate re Tit g g pumping ,p pressures, viscosity,
denit
an other facilities
dismays, lawns, some dams, landscape, and Omer facilities is faced by the
and is ire d ing the pilot
one density is required during the pilot bare, back taming, and pipe installation
CONTRACTOR.
Wages, tovee swbehy of thet
as removalec suitsa
II. ) not shown on the Drawings erg
utiWNER and
can be used y toings
M1ole. Relief holes can to believe xc pressure down hole.
down h
tick,
red, notify m o notpro dons ree
notify be OWNER and do not proceed until insam
acted.
nimizehear the r w is d
minimize heaving during pullback, she pull bad ate is determined in order to
l back
N
obtainW. NotlCy to<OWRJER If sprin8s or runnin8 water are encountered.
cos
mambo M1 f cuttingswithoutbuilding dawn File
entryexcess
and
prey E drillingov dr shalthel rental at entry and exit points unit
they eczeto orremoveabombe Entry and efTdsandshall
sufficient sizes contain the expected ruuvp of drilling fluids and soil musings.
soil cuttings.
3.2 SPECIFIC REQUIREMENTS
D.
The Contractor shall tenure mat all drilling nuids are disposed offer mcyckd in a
A. Back Ream Hole Diameter
manner acceptable to the approp ew local, state. or federal regulatory agencies.
When drilling In suspected wnrymmaed ground, the drilling Hurd shall be tested
The back ream hole diameter shall be no greeter than the sum option maximum
For contamination and disposed of appreciatively. Any excess material shall be
Produce outside diameter (OD) plus six inches(g)
removed upon completion of the bore,
B. Testing
E.
Restoration for damage to any transportation facility or non -cramp oration facility
used by heaving, settlement, escaping drilling Fluid (fte o n or the directional
When there is any indication a pipe has sustained damage and may leak, the work
drilling operation, is the reducibility of the Contractor. Any pavement heaving
is to be stopped and the damage investigated. The City may require a pressure
r settlement damage squires reaoration/replacement of the pavement per
lest. The testing may consist cycle of the following methods but shell always
applicable City standards.
meet or exceed City's testing requirements
1. Manufacturers pressure testing recommendations for the type of pipe
PART
EXECUTION
beinginstalled are followed. The Cit'sR Representative shall be notified
eP e
and brpreent during net test forte be test results for liunw.
3.1 GENERAL CONSTRUCTION REQUIREMENTS
Q
Wurs
tl 'b' t t' f 24 M1 A
The re test shall within
P s Pe ( )
oath (car It shall f hdcath C R tai
s b
coPY ry p
A. Th shall beinstalled b I 1 d[ [h I' si rode p peg
it
be pipe' � t compliance with specifications, the City may require it m
led drawings.
bcl llW inn ❑oweble rill.
B. e ens
Provide for testing ndeleanup as won aspracticable,cleanup
do and gad
do not farbehindpipe installation. alkfilli Perform preliminarycleanup and grading
2. Product meet pressure
wA
operations immediately after backfilling.
copy of theestmust
quiremats setmaim
the Owvee. AwpY of snots shall
requirements theO tie
to the it li
Plpuosnotit compliance
[vmlanedtuthe Clry's RepCity
C. All surfaces shall be finish graded tuoriginal and ground cover.
with specifications[he City may require ittu be filled with ❑owable all.
may require it
neatly
materials delivered ro the Pmjed shall neatly stored. Excavated
mBADatey
material which is not removed from the it,Exportwrdss
es be stockpiled
C Locating and hacking
achess
so astoruse as inconvenience to theproperty owners as possible.
beet
Driveways and streetrentry, e must bekept clot.
aewdbeme menoerP looming and tradingmedellhead
The Cache
Excvallbcfor enrry,acordanewits, slurry sump my other
recovery
pit tshall
bare. The Cary marquotherszewa erna with
ore
during egrid roved
ex ovation shall accordance with Standard
Sump out Specificationslist
surface grid verification, tie Engbeep as the
asyme Ennd gineer.
or any other system as
re r quendard
for applicable wed. Sump areas or M1OIdinK tank$ are required to contain drilling
work
thodsaatlon,
eccepte0 methods oPracking directional bores. TM1n IoraMg and tracking system
The locating
in
Raids.
TS-J
TS-8
CITY OF CARMEL WATER UTILITY
Iu1G11uUlu6YGP177:1It1Y�731L7:\NIRCeRIY�li
111 WA 0 94) g a A IoRill FIT a 1 R 1YJ/t11I p:i.Y I.W k a S IN
I. Design drawings shall have a north snow and the drawing scale indicated. The name of the development as wells
the name and address of be Developer and Engineer will be shown on the drawings. Site clwation information
will be shown when dictated by simpme mute topography which will allow adequate assessment of the main
being installed. Drawings will show be location, size and We of existing sanitary servers, storm drains, water
dlver s, power lines, gas lines and other existing surface stmctwes. Drawings will also lluchate be layout,
type and size of proposed utilities and compares such as water mains, water servicelines, sanitary laterals and
mains, storm mains, diverts, other drainage Warrants, sized improvements, gas and power lines. Drawings shall
have a separate sheet showing the water and switary sewer plan. Include detail sheet for water and sanitary sewer.
2. Include an overall location and key map for the entire project.
3. Fee minimum specific requirements for items show„ on water main drawn s as follows:
P8 is
a) R-O-Wwidn, centerline of road and Street No=.
b) Back of deb with dimension.
c) Dedicated exclusive or drainage and utility casemena.(Installation w public R-O-W is typically not
allowed.
d) Property lines, lot numbers, and house numbers.
e) Length, type, size, class or pressure rating of water main most be shown.
Location and dimension to main within easement and relative to back of curb and R-OW.
IN Depb of cover over main.
h) Show all finings, firebobans, valves and other appurlmanees along with method oflestam,
) Crossings beneath existing streets must be shown as open tat or bore per local and state requirements,
Crossings made by boring shall have a detail showing casing size, type wall thickness, length and location
of The proposed casing in conformance with the City of Carmel Water and Wastewater's standard detail. A
profile detail shall be included.
D Stream dosslngs must show type of material used beneath the waterway and the fioodway. D.J. restrained
joint pipe will be required beneath be waterway. Casing shall be used where needed. City of Carmel
Utilities will determine when casing is needed
k) Where l Cyprus horizontal separation and IR--inch vertical separation cannot be mdntalned between water
Imes and century and/or storm sewers, me location most be identified on are wrier line drawings for review
and approval by me City of Carmel Utilities and Indiana Department of Environmental Management as she
time water or wastewater main drawings am submitted for review. Generic details which allow be field contremor to
iwtall water and sewer mains closer than these separations "as advised" will not be allowed.
4) Exclusive or utility and drainage easement (U.D.E.) along with necessary access casement will be provided for
main installation. The mmimum width of easements required shall be as stated below. Due to specific site
comments, be Company may require wider easements than sated.
a) Exclusive orDD,E-20fed wide
b) Access Earment-20feetwide
5) Entire project should be one drawing, if not it must have corresponding match lines.
6) Water Service line size and location shall be shown for each lot.
Final As- built Submission Format
At project completion as Wilts must pave all can actions made and submitted in the following digital and paper farmers
• Piles must be submitted on a dl-rota in aPaw at eau labeled with Englander Company name, project name, and
date be oil was bunted w/o using file compression in AnoCi d version 2009 or earlier foram. These should be one
drawing labeled as water becomes with only water imposed information.
•Cenlfied as -Wilts shall accurately reflect all field design. Asbuilts must be stamped "field verified" and signed by
be developers registered professional engineer or land surveyor.
• Disc file names shall be clearly labeled and easily identifiable to all users.
• Projection shall be referenced to nad83, Indiana State Plane Coordinate System, East Zone, using U.S. Survey Feet
and per Hamilton County damm.
• All parmant drawing elements will reside in bit primary drawing fits. Them shall be no cells, nodes, blocks, or
reference files attached to the drawing.
• Tic area section comers in bit Indiana Start Plant Coordinate System or insumproper odfrnLition.
• All underground fittings shall be marked win lath or p.v.c pipe and identification for g.p.s. capturing.
• Must show measurements b<twttn all fittings with each fining identified, and water mains identified by size and
material
• Service line measuremema from property linty serviceline most be shown
• The as -bull, bon paper and digital, most be revised to show tie exact location of all wirer mains, laterals
constructed, hydrants, valves, smite lines as fittings as installed with measurements from a permanent stromne
(e.g. fire hydrant)
• Afro installation, actual point membrane locations for all hydrwa,viams, fillings, eta shall be expanded using
B. Sidewall Fusion. the StEwall (or Heat) Fusion technique shall be used to
connect HDPE fittings to the HDPE pipe. The joints shall conform to ASTM
D2657 and shall be performed In strict accordance with the pipe nufacture's
recommendations . The sidewall patient heating irons shall have air inside
diameter equal to the outside diameter of the HDPE pipe and shall he 9 inch
wider than the size of the ruin ben attached. The f shal produce
B g he
aim weld strength to or renter than the tensile h fbe meta
J fort 9 6 strength pipe
C. Poe Mechanical tonne Mechanical joining haft be used to make connections
to ductile iron fittings and/or von HDPE pope. Perm aed methods of IMPS
joining are listed below.
HDPE to be joined using HARVEY TYPE ADAPTERS
PARTS EXECUTION
3A INSTALLATION
A. Installation Method
The HDPE pipe shall be installed using the horizontal directional drilling method
as Far Carmel Utility Standards practices noted bedew. Locations where pipe
material transitions are required Ia(HDPEOIP)may be installed by open cut.
B. Pipe Joining
I. The HDPE a shall be assembled and' d the site using the butt pp g
fusion indhodn a provide a leak prossfjpermitted.
' t. I headed d andsolvent-cement
procedures
it a dures
used and connections are not permitted All with
and ufoeedur's
read men at used b shalt compliance wan n< manufacturer's
Technician. Fusin shall a to accomplished Tel pained as
equim technicians by a manufacturer of polyethyld personnel
end/or fusing
equiPmehL e
2. S rM1 ri b the f tF ti n I. I me
9 pp ) 6 B
machine,'pilot meet squarely 5
nat the entire be ea is covered.
The d tin make r contact oit
hout
applyingP to the hex Too. Theheatpitn pen shall he as
Printed by the pipe manufacturers recommendations The Ipipe
Fall be according to pipe diameter and as recommended by the pipeannnewrer. Pipe ends shall be cemnY moved awn bate Weer law
once One withoutate melt bead s achieved
The p ha ends wall li n nee
quickly without slamming. 'brie ficadssre jn nt shall the
true of
aed shall have uniformessu tall back beads resulting from the use of poling
time before and pressure. The joint shall j allowed bMomarree wand cooling
time before removal of pressure. "the fused joint shall be werertigM1t and
TS-4
shall be capable of ensuring mar the proposed Installation is installed as intender.
The locating and tracking system shall provide information on:
L Clock and pitch Information.
2, Depth.
3. Battery status.
4. Position b,y).
5. Azimuth, where direct overhavd readings(walkover) are not possible (i.e.
subaqueous or limited access tanspartation facility.)
6. Alignment readings or plot points stall be taken and recorded every five
(5) feet.
J. Beare commencement of atlrectonal sing ling operation proper
calibration of the equipment (f required) shall be undertaken.
O All facilities shall be installed in such a way that heir location can be readi It
ddmnlnca by nationals designation after Installation. For nameonauctive
Installations this shall be accomplished by attackmea t of Owing wire, as per City
of Cannel Technical Specifications.
3.3 QUALITY CONTROL
A. Arepresentative of the Contractor must bein control ofthe operation at all times.
The representative must have borough knowledge of the equipment and the
procedures to be performed, and must be preenr at be job site during the
installation.
B. The City must be notified forty-sight(48) jobs in advance ofstafing work The
installationgees shall not beginuntil the have representative is present at the job site
and agrees that proper preparations have been made.
3A TESTING AND CLEANUP
A Previde for t d cleanup rh Ions do not
g up as soon asp
lag far behind pp installation. stern Perform preliminarydanup and grading
opweti m immediately aRcrbackfilling.
B. All surfaces shall be finish graded to original contours and ground cover.
A. All surplus excavated material shall be disposed of off -site In a legal manner by
He Container.
RE?
Survey Grade G.P.S. wit.
• Please vast City of Carted Specs to view full set of requirements,
hhp:llwww.ci.rap tin.uslservaceslwataopaadonslwate W5.html
It is important to have secede submitted correct) to avoid delays an future ro eats.
0 Y Y Y P j
Should you have any questions, Please fee free to contact Steve Cook at 733-2855,
CARMEL WATER: POINT FEATURE LOCATION CAPTURE STANDARDS:
After installation of the distributes system in a new development, actual point womards loatiws Oi of the
following fwares most be expanded hydrants, valves, tees, bends, reducers, and fittings. Subsurface fatties such as
tees, limits, reducers, and firings most have their coordinate locations either captured prior to burial, marked by stake
protruding tram be surface a be captured after betel or other method to be approved by Carmel Water Dept Sail
Enforce such as hydrants and valves can he raptured post installation. Pile format for final delivery shouted bedevils
dons or slry file on ad our 2 copies (can be headed with digital As -Built submission). Point symbolgY must not include
calls. Poona will beall ibuted with feature type Cosmic mordinatee most be referenced to NAD83, Indiana State Plane
Coordinate System, East Zone, using U.S. Saney Feet Locations most be accurateto within I foot of actual mM
location
THE HYDRANT PUMPER NOZZLE SHALL RE OF ONPIECEDESIGN, COMPATIBLE WITH b STORZ HOSE COUPLING. THE
NOZZLE SHALL BE AN INTEGRAL PART OF THE FIRE HYDRANT AND MUST BE FURNISHED BY THE MANUFACTURER OR
AUTHORIZED DISTRIBUTOR DESIGNATED BY THE MANUFACTURER. MUELLER MODEL 290220 FOR CASTING AND 290221
FORCAP. STORZ ADAPTERS WILL NOT BE ACCEPT LD.
BLUE REFLECTIVE WARNING TAPE MUST BE INSTALLED 18" ABOVE ALL WATER MANS. TRACER WIRE MUST BE
INSTALLED WITH ALL WATER MAN LAID IN CARMEL.
POSUCAPS OR THE EQUIVALENT ARE NOW REQUIRED ON ALL WATER VALVE INSTALLATIONS.
CONTRACTOR TO CALL FOR PROCONWITH INSPECTOR PRIOR TO WATER MAIN INSTALLATION.
CARMEL WATER UTILITY INSPECTORS HAVE THE AUTHORITY TO MAKE CHANGES IN THE FIELD IF CONDITIONS ARE
WARRANTED.
shall have tensile strength equal to that of the pipe. All joints shall be
subject toieuptanec al the Engineer prim aced at
3. All defective joins shall it cut out and replaced at no cost s be Owner.
Any section of the pipe with a gash, buns, abrasion 10% sir, he "all
deleterious fault tNgreater
used
1m depth than ten percent the si of the well
a defetishall notbeused and must be removed fromthe site. However,
a randance area of me be t dd and n i head m
pipe Y 1
suotewithpmeedura smtd b I addition, n of
having r ohm roughness,
Tim such as concentrated rdg .s discoloration, cos ve
spot maturing Timing, variable wall thickness or any other defae of
eject repress to handlinve shall as carded and of the Engineer rdfor nr.
project representative shall be discarded and not used.
C. Pressure Testing
1. Under no circumstances shall HDPE pipe be pressure rested when the
temperature of One pipe is above 80 degrees Fahrenheit.
2. I PAT pipe holds pressure by developing stress in its walls, muss the pipe
will increase slightly in diameter when under high pressures. The
procedure for pressure testing HDPE main should take in account be
expansion ofthellDPE main Thereaommendedpracedurelsto:
Initially pressurize the main to the standard test pressure (150 psi) and
let a majority of the main expansion take place, which should occur in
2-3 hours.
It After the above expansion time period, the main should be pressurized
again to test pressure f150 psi) and the Pressure Test is concluded for
the two (2) hour paned The HDPE pipe will continue to expand
during the test itself and the following table contains maximum
allowarces for this ex a expansion.
p
Alto" once for Expansion under Test Pressure
(U.S. Gallons per 100 R. of pipe)
NOMINAL
PIPE DIA.
TWOHOUR
TESI'
0,25
6
0,60
8
I.00
12
230
3. Under no c ro distances shall be I IDPE main remainunder test pressure
(125 psi) for longer than eight (8) hour. If the test'net completed due
to leakage, equipment falters, ate., be HDPE shall h allowed or'relax"
for eight (8) hours prior to retesting.
TS-5
Gry of Carmel Water UNiry
Approved Lit ofcomt-mnMaterials
Updated July 16, 2015
Effmfive August 1. 2015
1. Watermain:Shall beductile iron laeasureclass 350 and domestically manufactured byus pipe, Machine pipe,
Clow/mcwwe, griffin pipe or approved equal.
2. Rel ive warring tape: Shall be installed 18" above pipe, be a minimum of 3" in width and 4.5 Suits thickness, blue
in color meeting be requirements of mwa color coding for potable water and shall have be words "caution buried water
line below" imprinted in bold solid black lettering on be ape: and made For high grade polyethylene with a foil
backing detwrble at I K' to 24" below grade by non -forgers locating equipment.
3. Trading wire: Shall be as follows',
a. For direct bury applications tracer wire shall be a minimum K10 awg solid strand ham drawn copper wire, jacketed In
I'd blue ply thyl jacket 30 mile thick minimum and recommended for direct basal applications. THHN
red Pace is t accepandra,
F. For directional drilling applications tracer ware shall be a minimum M 10 an solid strand copper clad steel ware
jacketed in a solid blue polyethylene jacket 30 mils thick minimum and recommmded for directional rolling
applications: and as manufactured by copperhead. THHN rated wire is not acceptable.
4. Firehydrrtes: Shall be Mueller or American Darling (Safety Yellow, M.A.B. #0433291 m shadwin wlliams ND5Za2)
(Cannel Clay Spec Hydrates shall be apat right and shall have a factory applied safety blue shipe round
thin hydrerd bonnet). The hydrant pumper nozzle shall be of one-piece design, compatible win 5" store hose coupling.
The nozzle shall be an integral part of be fire hydrant and must befumished by the maufortumr or authorized
distributor designated by the mawfacmrer. Mueller model 9290220 for casting and 9290221 for cap. Store "admtrs"
will not be accepted.
5. Valves: Shall be resilient seat gate valves, Mueller or American (Carmel Clay Spec. Valves shall be open right).
Butterfly valves shall be used for sizes over 12".
G Fittings: Shall be union rylx or "domestic" star fittings added apri116, 2011.
T. Mechanical Ices: Shall be made with me else s ti fittings
added
a tart 0 3000 ad "domestic" ve star goes 4000 added
b 6 6 4rP P 6 P
aprid 18 2011 S. Valve boxes: Shall be Union Tyler orEast lemon Imn Weeks.
D. Pea Caps rBox Logo: Shall be installed with each gate valve. (not to be used on butterfly valves)
to. Curb boxes: Shall be union tyar.
11. Tapping sleeves: Shall be smart blab, mmaq jcm or foot full seamless steel sleeves wan stainless steel bolts and nuts.
12. Repair clamps: Shall be full circle stainless steel sleeves win stainless steel bolts and ruts. Smith Blair 261, 262 and
263, foot Ral, ❑n2 and Ray; join 131; brands sal, say and say.
13. Tapped repair clamps: (for 'L",1",1 Y", and 2" Lips on me and 2" ductile iron taps and all ductile Iron service
reform) shall be full circle stainless steel sleeves with stainless steel bola and aua. Smith bleb 372; foot fs313, E323
and S333: join 502; romm 305 and 306.
14. Sample stations: Shall be installed at be utility's request and shall be kuphole mean guard 466 sampling station.
IS Service lines: Shall be'L",1",IA"and 2" type it copper.
13 Underground "Mr line valves and RNings: All and MrwW service line Valves, fiWngs, seMce sadaes and
meta setters shal ha reted for High Pressure and corrfam to tte mutant eride of awwa dirt)
O. Bmss: Shall be no -lead compression Fittings, Pack Joints not allowed. (see over pit specs. For make and mode 4)
Ido Joint restraints: Shall be field lop gaskets or mechanical bell joint restraints.
19. HDPE Sleeves: Shall be used fat service Imes that cross under city or Private streets es"& hall P service lines suse
3"hdpc elms. * 1 S" ffi 2" service lines shell use $"hope sleeve
20. Add Renal kickers: Shall be solid concrete block. No poured concrete.
CARMEL WATER DETAILS
PEB80932
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PRAWN BY: TEN
CHECKED BY: ALD
PROJECT No.
1610-024
SHEET No
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