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NOTE:
FIRE PROTECTION VAULT SIZED BY OTHERS. FIRE PROTECTION LINE SIZING
CALCULATION SHALL BE SUBMITTED TO THE CITY OF RENTON FOR THEIR REVIEW PRIOR
TO CONSTRUCTION.
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GENERAL NOES
1. All nark materials shall be in conformance with the standards anal specifications of the
City of Renton Utility Department and the latest edition of the WSOOT/APWA Standards and
Specifications. A set of approved plans shall be kept on site at all times during
construction.
2. The hours of work in the street right-of-way shall be limited to 8:30 AM to 3:30 PM on
weekdays unless otherwise approved in writing by the Department of Public Works at 235-
2635. All street closures, partial or full, shall be approved by the Department of
Public works 24 hours in advance. The Police Department, Fire Department, and 911 shall
be notified 24 hours in advance.
3. All locations of existing utilities shown are approximate and it shall be the
contractor's responsibility to verify the true and correct location so as to avoid damage
or disturbance. For utility locate call 48-Hour Locators, 1-800-424-5555.
4. All water main pipe to be cement lined ductile iron pipe conforming to AWWA C110 and
Cll1 of latest revision, thickness Class 52. Cement mortar lining and seal coating shall
conform to AWWA C104 or latest revision, Pipe joints to be push -on or mechanical Joint.
Bedding to be class C. All ductile iron pipe installed South of Sunset Blvd. (Empire
Way, SR 900) and West of SR 167 (East Valley Freeway) or in soils of high resistivity
shall be polyethylene wrapped per ANSI/AWWA C105-77 Standards.
5. Cast Iron and ductile iron fittings shall be cement lined, pressure rated as noted on
plans, and in accordance with ANSI/AWWA C110/A21.10-82. Cement lining shall,b-2 In
accordance with ANSI/AWWA C104/A21.4-85. If fittings are 3 inches to 12 inches in
diameter and have mechanical Joints, the fittings shall be in accordance with either
ANSI/ AWWA C110/A21.10-82 o: ANSI/AWWA C153/A21.53-84. 3-inch to 12-inch diameter
fittings which have mechanical joints and/or flanged Joints shall be in accordance with
ANSI/AWWA C110/A21.10.32 or a combination of ANSI/AWWA C110/A21.10.82 and ANSI/AWWA
C153/A21,53-84 such that the portion of the fitting with a mechanical joint(s), may be in
accordance with ANSI/AWWA C153/A21.53-84 and that portion of the fitting with flanged
joint(s) shall be in accordance with ANSI/AWWA C110/A21.10-82. Acceptance testing in
accordance with section 53-5.3 of ANSI/AWWA C153/A21.53-84 or with section 10-4.3 of
ANSI/AWWA C110/A21.10-82 shall be obtained by the contractor and transmitted to the
owner.
6. Gate valves shall conform to AWWA C500 and shall be iron body, bronzed -mounted, double
disc with bronze wedging device and 0-ring stuffing box. valves shall be designed for a
minimum water operating pressure of 200 PSI. Gate valves shall be Clow List 14, Mueller
Company NO. A2380, or Mon. All valves 12" in diameter and larger, shall be installed In
a vault. See water standard detail for 12" Gate Valve Assembly Vault and 1" Bypass
Installation,
7. Fire hydrants shall be Corey type (opening with the pressure) conforming to AWWA C-504-80
with a 6 inch inlet and a M.V.O. of 5 inches, two 2 1/2 inch hose nozzles with national
standard 7 inch, 60 degrees V. threads, O.D. thread 4.875 and root diameter 4-6263, 1-
1/4" pentagon operating nut opened by turning counter clockwise (left).
E. Aii water main 10 inches and smaller to maintain a minimum cover of 36 inches below
finish grade. All water main 12 inches and larger shall be at a minimum of 48 inches
below finish grade. where utility conflicts occur, water mains are to be lowered to
clear.
9. All water mains shall be pressure tested and disinfected in accordance with the
specifications of the City of Renton and the Washington State Health Department. All
pressure testing shall be done in the presence of a representative of the City of Renton.
10. A preconstruction conference is required prior to any construction, A minimum of 3
(three) working days notice is required for scheduling. Prior to scheduling the precon a
permit information sheet must be supplied to the Utility Engineer's Office. Twenty-four
hour notice will be required prior to starting new construction.
11. It shall be the contractor's responsibility to secure all necessary permits Drior to
starting construction,
12. Installation of corporate stops, water services, lines and meters shall not be done until
all service agreements, meter applications, construction permits, and payment of fees
have been made to the City Of Renton,
13. All connection to existing mains to be accomplished by the City of Renton, except wet
taps which may be made by approved wet tap contractors with prior approval of from the
Department of Public Works. All necessary excavation and materials to be supplied by the
contractor and be on -site prior to City notifications.
14. Inspection will be accomplished by a representative of the City of Renton. It shall be
the contractor's responsibility to notify the Utility Department 24 hours in advance of
backfilling all construction. The contractor as well as the Engineers shall keep as -
built drawings.
15. Contractor to provide plugs and temporary blow -off assemblies for testing and purity
acceptance prior to final tie-in,
16. All joint restraint systems (shackle rods, nuts, bolts, etc.) shall be as manufactured by
the Star Manufacturing Company of Columbus Ohio or equal approved in writing by the
Department of Public Works.
17. Asphalt and concrete street paving shall be sawcut to a minimum depth of two inches. Oil
mat streets may be spade cut. All surface concrete, pavement, sidewalks, curb, gutters,
and driveway approaches shall be sawcut to a minimum depth of two inches or removed to an
existing expansion joint.
18. A temporary cold mix asphalt patch shall be placed on the day of initial excavation with
a permanent, sealed patch to be placed, to City of Renton policy, within ten days. Call
For subgrade inspection prior to placement of final patch. Trenches will not be left
open over night without prior written approval Of the Inspector.
19. For City projects such as telemetry conduit, the PVC pipe used shall be schedule 40 in
unimproved areas and schedule 80 under improved areas. All chemical process lines shall
be schedule 80 PVC pipe.
20. THE CALLOUT ON PLANS OF THE DEGREE OF BENDS IN THE WATER LINE IS
BASED ON PLAN INFORMATION AND THE ASSUMPTION THAT THE DIFFERENCE
IN TEN BEND AND ACTUAL ANGLE CAN BE ACCOMPLISHED BY JOINT
DEFLECTION. IF CONSTRUCTION METHODS DICTATE DIFFERENT OR ADDITIONAL
BENDS THESE WILL BE INSTALLED BY THE CONTRACTOR AT HIS EXPENSE.
IF FIELD CONDITIONS DICTATE DIFFERENT OR ADDITIONAL BENDS THESE WILL
BE INSTALLED AT THE CONTRACT PRICE.
HLC0rvii;-iLr40ED
FOR APPRO`w:rEL
Sot 10-11tch-a-
DATE
L)ATIr, 5
40
,4'224 . 1,,,6 No .
55 75. 05
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OWA rAti
CITY OF RENTON FILING NUMBER 7 00
-o
BY-PASS ASSEMOLY SHALL BE A"K24" FIRE DEPARTMENT DOWDLE 1-1 /2"& 2" WATER SERVICE DETAIL
W (aN[CT Ia TOR STAMD PIE( CAPS.
W IN UNIMPROVED RIGHT -OF -MAY Z
WcwD6d AS PART of rr+EcCDE1't�/ToR PL N _ I!(AR.A6L( CAST IRON NOSE CRPS. ^� INSTALL METER BOX AT
--- 004bLE C}♦E(i� (JALJ6 ObJ{ �BL7 OR[ EACH SIDE LOwL TO CA IL Lv�L^_` a•
f IG, It12 WITH MOSL CA►S rite I)1) ) t_� PROPERTY LINE as
61n►L, rL. �L; CAUTION valve box should not rest on pipe IC (1�
CONCRETE BLOCKING 2'-0" lab I'-0" Later compaction In area of valve box could1✓/" d�
n Y, cause thebreakage of the service. z I jJ a rc
_. -"---- ---. 6' PIPE. FL.xIL,
-o lac N I
. .:. ..•: •,•.'•• • 1• "AND I" AS SI wDLr
.'. •.,. •"'•• SSLH6U (/ RADIVS )0' BIND. FL.
To.
11" FOR ID" A / 6S111i 1 - I _ _--__.-
111" FOR 6" ASSEMDLY �1"a6' R[DUC IML acme g1ND, fl. - - , MIN.
1 •• ': 1}•• {" SWING TYPE GAAVI ry OPERATED 8 ASS,1Aa -
CHECK VALVE, Fl. EQUAL TO I ,r .6' TEL FL.
CELEA CO. A-2600-1 _ �.
• I • ti LEAVE EXPOSED
•72r,� - O - r- RE UI 10• MAINS H
11" 4 REQUIRE )' MIN. COVER / M `12• MiNi
O 12- AND LA RCER RAINS 1� I
REQUIRE 6' MIN. COVERl)(�fi',
(� FL MJ ADI►ICR
r 1\ 9
... • f0' 10 18' 111. FL. _
10", e" OA 6" FLANLID
CONCRETE SUPPORT PADS COU/LING ADAPTER 10", 1" DR 6" GAT( VALV(, FL. O O
um CHECK VALVE WITH INDICATOR POST EQUAL 70
••• •••. • .:. .' - N![ll[R CO. O O-•--
AS
• Vf �� CRUSHED ROCK BASE
10" 1'• OR COLLAR
FL. x r.L. DCADHAM BlD(JC� 2 S 6 7 TO SUPPORT VAULT '
►vL WITH CORAL le' rsoM REOvIRfO T
r ( ALL. DETbUOZ DOLl8Ld C1J6fx °
10" - )'-0" LONG _ _ 2.90 BRASS OR BRONZE MATERIAL LIST FOR ills SERVICE
LONG INSTALL �O,cy ELLS (FII>r R FIIm
6•-6" LONG SAL w* AS$E-MiSL TES SHALL OE 2 - BRASS OR BRONZE
.RCIAST 11MC1(T( VAULT WITH ) - )'x)' APfAOLJGO CROSS-CANNft?(01V NON 3N/t'"K Gw,4r NIPPLES T) 1. 2- tapped tee.
3 - BRASS OR BRONZE NIPPLES 2. 6• tong z 2" brats nipple (MIPT)
HINGED ST[[l PEAT[ COYCA, CO"TrIZL- �EVICbS NIPPLES (1-I /_"') I. 2" ([BUM) IOWA Ie calve (full o 1., lappet 1 or
DIMENSION s••e••xll••2••a)•-,.. P62 D.S.ii .S. Ia IKning g equal
APPVWL)EO Llsr
•. Two
pleea, caat iron v,Iv bo., Rich Valve Company or equal. Standard 6• top ... tion
With regular base .action, l.ngth to fit.
NOT(: S. 2" x 11' •chedul• 60 PVC he bu,hing (MIPT a rIPTI. To be used ♦ an insulator between
1. LOCATE VAULT IRA PLANT IMG ARIA NOT IN dledmi mar -tale end tt� lneu l ate the Water service fro,. possible wain -line C.eh die
Protection.
►ACING.
6. 15- MIPT a co.pre salon fitting, Ford C84-66 or aqua 1.
2, AE AND LA CIA DENNIS AND T[LS TO B[ CAST IRON. ,
7. 15• type •K- soft copper tubing, length to fit.
CLRNi LINT D. -
6. 14' pecked Joint •11, cord L44-66 or equal.
). TIMPORARr SUP:OPT SMALL A[ PIt0V10(D /. Cua toesetter wl th by-pass, Ford VFM66-1 is • Ile or equal, rl to vrtle,l inlet end
W PC
VAIY[S AT TH( TIME On INSTALLATION 3Gr10 ` " outlet. Iv.rlfy current City of A•nt°n water dlHen•I... Prior to order lnq cu•to-•tter.)
TO CENTER THE PIP( IN VAULT OPENING. T I 10. T•oporory 15- bl°W-off stack, per detail.
Ar7t, 10" LET[ INSTALLATION REMOVE 1
THE TLM► 1ty SUPPORT AND IASTALL I '� 11. Water rter shall besupplieda by the Cityacceptance
of Renton and Installed
sure upon removal of the
CONCRETE SUPPORT PAD. I-I/2"•13" `, topor.ry blow -off • senbly and •cceptanc• of purity and pressure teat•. YO
• 11.1 /:'• 12. 17• a 26- concrete star box with 3/6• steel diamond -plate cover, ro9-t15e Meter Seal
h , Co. No. 2T ►ter boa or equal.
13. lye coupling (co.pre•aion a rIPTI With plug (MIPT), Ford C-1f-6{ o[ equ,l. The pro-
S'S P,rty owner i. respond b1. for any naces.•ry •dapt•tlon ,nd •x tension of tM w♦t•r
6' PIPE. fl se ry lc•.
4'-6- LONG SCI.. 15• Pieter flange (rL a rIPT), Ford 6F or equal. (with gaskets)
2'-' )'-2' 1S. I• long a lye galvanized Iron nipple (MIPT). 15A. Plugged galrsnized nipple
16. 1-1/2" Tee (screw A s .)
`- A i 17. 21' long x Is' galvanized iron nipple (HIPT)•
S. A" AND LIMED P1►( TO I DUCTILE IRON e" TOR 10" SSINBLY I l/. IN" g.lvnia.d Iron cap (r IPT).
THO(NT IINLD CLASSA- PIPE. TQVAL TD ,1" FOR 'i SSEHALT TEMPORARY BLOW -OFF
THOSE SUPPLIED I7 PACIFIC WATER WORKS 11E" FOR t" SSE M•lY MATERIAL LIST FOR 26 SERVICE
su►PL. COMPANY INC, STACK DETAIL
' SZ- 1. 2- tapped to..
2. 6- long . brau nipple (MIPT)
I, " (TUBA) IOWA VIe valve (full opening for lapping)
6" 90' DIND. FL. 6. Two piece cast iron calve box, Rich Valve Company or equal, standard I• top section
• with regular base section, length to fit.
S. I- scMdula LO rvC nlpp To (MIPT a MITI. To b. used as n insulator between dissimilar
.•tams and to ln•ul•t• the M to .err ice from possible wain -line cathodic protection.
NOTE 7 rlrT a compression fitting, Ford C14-77 or equal.
7. 2- type •R• soft eoppor tubl Pig, long th to fit.
ALL, TESTIN(, VALUE& SkJAL%- 6. 2- Dack•d )Dint •11, cord Le4-77 or equal.
HAVE CAP$ OK- PLL66S INS7A(,l�o CAST IRON OR I. Cuao..att.r rI by -Pau, Ford W.77-125 x 17• or •q".(, with vertical inlet end
DUCTILE IRON outlet. (verity current City of Renton rt., dimension, prior to ordering cu•tomsetterl.
i(OMPACT[D FOIM DATION GRAVEL tMO[R VAULT O7'1 T1.lEML WA TERMAIN 10, Tempor,ry 7- blow -of[ •tact, per dull.
FOR SERVICES FROM EXISTING
INSTALL GAW LADOM F-On WATERMAINS INSTALL FORD 11. Weer .•ter ,ill ba.w ppl led by the City of Renton and In.t•I1•d upon re.ov I of the
VIEW
F202 STYLE SADDLE IIPTI temporary bier -off • s•.biy anal accept. Pie• o[ polity end pre•.ur. te.ts.
ENDVIE CC A CLSS 12. 17• x 26- concrete .at., box with 3/11- steel diamond plate cover. Fog -tits motor seal
Co. Mo. 2T -tor boa or equal.
IO tI 8 11 d 6 1' DOUBLE CHECK VALVE ASSEMBLY _�";°Wpling Ic°-pre..i^^ a FIP:I.:itn plug (MIPT) F°wad C 11-77 ° •qu•l. The property
ALTERNATE CONNCTION DETAIL ° r I• r^w"•Able t°` 'nr " ` ,.way .d.pt.uwn end .at.na°n of tn• ra.r ..Fri«.
6" STANDPIPE WITH FOUR 2-1/2" NOZZLE FOR EXISTING MAINS 14.2 .et9c [1,nge IfL ` rIPTI, ` " or eq"'`• (Willi gaskrls)
15. ]' long . 2' 9a lvanl mad iron nipple (HIPT). ISA- Plugged gal► ued n,prir
16. 2" Tee (u %, t s .)
CROSS CONNECTION - BACKFLOW PROTECTION ASSEMBLY 1 7 21- 1^"° . 2• ..1-nixed ir..n nin.I. I„IPT).