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Home My WebLink AboutS-3264000 � O W >_ UL.Li n d Q Cy z> w � W M C:� C/7 CL F- LLI L1 - N �t Q m� Cn o W n, o I s � � E-4 < U w I .a L CLC/7 �0 0 � O W >_ UL.Li n d Q Cy z> w � W M C:� C/7 CL F- LLI L1 - N �t Q m� Cn S D � o o z a� n, o o O E 0 E-4 < U w L., .a L U� �0 c ° c mE E qC1, C Cw'N •c rn v� a� U S D � o o z z L., c d d 0 M W N S Vol C OE R 6�5 6' Ca 6% 6` C% CM CoN7ViM RIM EL. -21.43 CENTER CHANNEL-- - INV. EL. = 13.98 120 PVC E. & W E ! EXST HYDT 109.1' WEST) CQ OF SW PROP CORNER k- WATER &SEWER PLAN BAZE PROFESSIONAL CENTER LOCATED IN THE N. E. 7149 OF THE N. W. 1/4, OF SECTION 31, TOWNSHIP 23 NORTH, RANGE S EAST, W.M., KING COUNTY, WASHINGTON (DRANT DTL 6/5 VALVE (FLXMJ) (MJXFL) (CONCRETE BLOCK) E HYDRANT WEST OF THE SOUTHWEST NER (SW 340) REQUIRES A RETROFIT WITH Rz FITTING 0 i nrr 6- GV (MJXFL) iryv ILL 6" TEE W/ SIDE OUTLET --, RIM EL. =3.31 • IE= 13.46± CONC BLKG '� N. INV. E.L. = 13.31 8 pyC $ (CONTRAAOR SHALL VERIFY E. INV. EL. -12.73 (12' PVC) �kCR MOC NNOSON) INVERT W. INV. EL. =12.89 (12` PVC) NS"71071r lJ'i6.�d' (1L�'rlq,) 187�.�' ASPHALT PAVEMENT (PLIT) S. W. 41 ST STREET W 4 TE 0 1 =20 Cramer No-*. rt.h wes ENGINEERS SURVEYORS & PLANNERS 945 N. CENTRAL, STE. #104, KENT, WA 98032 • (253)852 -4880 (local) or 1- (800)251 -0189 toll free) ) (253)852 4955 (fax) E -MAIL: cni0cramernw.com r G7 to n CONC. CURB WER PLAN bPP;�. QQ p WASy� �9 �q,VA L - 0(PIRa 11 26 2005 RIM EL. -22.22 INVERTS UNOBTA/NgBLE _Z CHECKED FOR COMPLIANCE TO CITY STANDARDS J! iA ZZx: f C ✓iS,�) D ate �/? /cam Date Date 4 ROLL 2 0_0 1:3:5 MIX ph CONCRETE BLOCKINr G� 711 \N Zg . " SIDE O 6" SEWER MAIN NN- BLOCKING AN-GLF OF Water Utility Notes and Specifications 1. THESE NOTES SHALL APPEAR FOR PROJECTS FOR THE WATER UTILITY. 2. All work material shall be in conformance with the standards and specifications of the City of Renton Plonning/Building/public Works Deportment and the 1996 edition of the WSDOT /APWA Standards and Specifications, os approved and modified by the City of Renton in the Renton Standard Plane fit Specifications. A set of approved plans shall be kept on site at all times during construction. 3. 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 b the Public Deportment at (425) 430 -7301. The Police g y Wks Department, Fire Deportment, and 911 shall be notified 24 hours in advance of any work in the right of way. 4. All locations of existing utilities shown ore approximate and it shall be the contractor's responsibility to verify the true and correct location so as to ovoid dam or disturbance. For utility locates coil 48 -hour locators 800 -424 -5555. 5. An approved Traffic Control Plan is required to be submitted at the Pre - Construction meeting. 6. All watermain pipe is to be cement lined ductile iron pipe conforming to AWWA C110 and C111 or latest revision, thickness Class 52. Cement mortar lining seal coating shall conform to AWWA C104 or latest revision. Pipe joints to be push -on or mechanical joint. Bedding to be Close C. All ductile iron andand fittings shall be polyethylene wrapped per ANSI /AWWA C105/A21.5 -93 Standards. P 7. Cast iron and ductile iron fittings shill be cement lined, pressure rated as noted on pions, and in accordance with ANSI /AWWA C110/0.110-87. shall be in accordance with ANSI /AWWA C104/421/4 -90. If fittings ore 3 to 12 inches in diameter and how mechanical joints. the Cement cs w either ANSI /AWWA C110- A21.10 -87 or ANSI /AWWA C153/A21.53 -94. Three 3 inch to 12 inch diameter fittings, •fittings shall in oc flange ce rots () � g which have mechanical joints and /or flanged joints, shall be in accordance with ANSI /AWWA C110/A21.10.87 or a combination of ANSI /AWWA C110/A21.10.87 and ANSI /AWWA C153/A21.53 -94 such that the ion f the fitting with a mechanical joint(s) may be with ANSI /AWWA C153/A21.53 -94 and that portion of the fitting with flanged joint(s) shall be in accordance p with a C110/A21.10 -87. Acceptance testing in accordance with section 53.53 of ANSI /AWWA section 10-4.3 of ANSI /AWWA C110/A21.10 -87 shall be obtain AAA contractor and transmitted to the owner. eel by the 8. Gate voles shall be iron body, bronzed - mounted, double disc with bronze wedging device and 0 -ring stuffing box (AWWA C500) or of resilient seated t C509). Valves shoes be designed for a minimum water operating type (AWWA op g pressure of 200 psi. Gate volves shall be Dow List 14, Mueller Company NO. A23M or M k H. 9. Fire hydrants shall be Corey type (opening with the pressure) or compression type (Opening against pressure) conforming to AWWA C- 502 -85 with 0 6 inch Mechanical joint inlet and a main valve opening (M.V.O.) of 5-1/4 inch, two 2 -1/2 inch hose nozzles with Notional Standard Threads 7 -1/2 threads inch and one 4 inch pumper nozzle with the new Seattle Pattern 6 threads per inch, 60 degrees V. Threads: outside diameter of male thread 4.875 and root diameter 4.6263. Hydrants shall hove o 1 -1/4 inch pentagon operating nut opened by tuming counter clockwise (left). 10. The two 2 -1/2 inch hose nozzles shall be fitted with cost iron threaded caps with operating nut of the some d and Cops shall be fitted with suitable neoprene gaskets for Proportions as the hydrant atom nut. esPr' 9 positive water tightness under test pressures. 11. The 4 inch pumper nozzle shall be fitted with a Storz adopter, 4 inch Seattle Thread x 5 inch Storz. Storz adapter shall be for and/or extruded 6061 -T aluminum alloy, hordcoat anodized. Threaded end portion shall hove no lugs and two set screws 180 degrees apart. Storz face to forged no st 6 Storz cap to hove synthetic molded rubber gasket, and shall be attached to hydrant adapter with 1/8 inch, coated, stainless steel, aircraft cable. to weather. 12. Fre hydrants shall be painted with two coats of point. Preservative paint number 43 -655 safety yellow or approved equal. 13. Pumper connection to face roadway assembly. 14. Fire hydrants shall be installed per City of Renton Standard Dotal for fire hydrants, latest revision. 15. All watermoins 10 inches and smaller to maintain a minimum cover of 36 inches below finish grade. All watermoin 12 inches and larger shall be at a minim of 48 inches below finish grade. Where utility conflicts occur, watsrmoins are to be lowered to dear. u" 16. All watermoins 6 inches and larger in diameter shill be domed with pipe doming 'PIGS" prior to disinfection. The 'Poly s" shall be Girard Industries Swob -AS or approved equal, 2 Ib /cu. ft. density foam with 90A durometer urethane rubber coating on the rear of 'PIG' only. P�9 Aqua 17. 'PIGS shall be cylinder shaped y yl aped with bullet nose or square end. The contractor will perform the doming operation. 18. All watermains and services shall be pressure tested to a minimum of 200 psi or 150 psi over operating pressure, in accordance with the specifications f City of Renton and the Washington State Health Deportment. All sP•d s o the ep pressure testing shall be done in the presence of a representative of the City of Renton. The quantity of water lost from the main shall not exceed the number of gallons per hour as listed in City of Renton Standard Plans flc Specifications 7-11.3(11 . Th loss in pressure shall not exceed 5 psi during the 2 hour test period. ) e 19. All watermoins and services shall be disinfected by the injection of a 50 ppm (minimum concentration) chlorine /water solution. Dry Calcium H orit NOT be placed in the pipe as laid. Chlorine shall be metered/`m jetted in accordance with Section 7- 11.3(12)E or 7- 11.3(12)F of the Standard Specifications referenced above. Spec s 20. A pre- construction conference is required prior to any construction. A minimum of five (5) working days notice is required for Scheduling. 21. Twenty -four (24) hours notice will be required equ' prior to starting new construction. 22. It shall be the contractor's responsibility to secure aN necessary permits prior to starting construction. 23. Installation of corporate stops, water services, lines and meters shall not be done until oil service agreements, meter applications, construction Payment of fees have been mode to the City of Renton. Perm its, and 24. All connection to existing mains is to be accomplished by the City of Renton, except wet taps, which may be made b o approval from the Public Works D Y y approved we tap contractors with prior Department. All necessary excavation and materials ore to be supplied by the contractor and be on -site prior to City notifications. 25. Inspection will be accomplished by o representative of the City of Renton. It shall be the contractor's responsibility to notify evel ent Ser (24) hours in advance of backfilling all construction. The contractor, as well as the engineers, shall k y °�" v� twenty four 26. Contractor to provide plugs and temporary blow -off assemblies for testing nd g °S -built drawings. g purity acceptance prior to final tie -in . 27. All joint restraint systems (shackle rods, nuts, bolts, etc.) shall be as manufactured by the Star Manufacturing Company of Columbus Ohio writing by the Public Works Deportment. Y . or egad, approved In 28. Asphalt and concrete street paving shall be sawcut to a minimum depth of two (2) inches. Oil mat streets may be Spode cut. All surf sidewalks, curb, gutters, and driveway approaches shall be sawcut to a minimum depth of two (2) inches or removed to an existing expansion concrete, pavement, 29. A temporary cold mix ospholt patch shall be placed on the day of initial excavation with a g P pint. 10 days. Call for subgrade inspection prior to placement of final patch. • permanent, sealed patch to be placed, to City of Renton policy, within 30. For City projects such as telemetry conduit, the PVC pipe used shall be All chemical process lines shall be schedule 80 PVC areas and schedule 80 PVC pipe under improved areas. Pte• Sd�edule 40 in unimproved 60" ALLOWABLE MAX. FOR CAST IRON PIPE OR DUCTILE IRON PIPE. PROPERTY LINE _Z 6'- 0" ° 6" FUTURE BUILDING SEWER PIPE � BUILDING SEWER L TEE WITH 6" SIDE OUTLET 2 "x 4" STUD SERVICE MARKER WAINT UPPER f�' SIDE .-SE R AND BUI' DING SEWER PORTION WHITE ANS STENCIL ON SIDE WORDING "SEWER" WITH 3" HIGH BLACK LETTERS. AND #6 WIRE WRAPPED AROUND THE STUD AND o EXTENDED TO THE TOP OF THE STUD. NEE OG��N _ nil nvmLUN I AL SEWER MAIN UNLESS OTHERWISE $F{pyVld ON PLAN, SIDE SEWER SHALL HAVE A MINIMUM 2.5' COVER AT PROPERTY LINE OR 3 -5' LOWER THAN THE LOWEST HOUSE ELEVATION, WHICHEVER IS LOWER. DL T 1/4. SIDE <zFwFR NTS FR � 0 14 0 UNLESS OTHERWISE APPROVED BY THE CITY, MAKE TAP THROUGH CAST IRON SADDLE SECURED TO SEWER MAIN WITH STAINLESS STEEL BANDS WHEN CONNECTING NEW SIDE SEWERS TO EXISTING MAIN. VITRIFIED CLAY, PLAIN AND REINFORCED CONCRETE, D1 PIPE AND C1 PIPE SEWER MAINS ARE TO BE CORE DRILLED S%P 434Z <a 4vo co JAI-ININININIAIA, I 0 �J y .r C r r- r-: Z. vN N > �J r r 'tr N 4