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Home My WebLink AboutTED4003199.40 _ o o o cn N o o g04 W cV Lit Q J (J7 L J L.LI I O Lj ClIn- t1 V J o F-- F- Ld c) 0 F- cn Z 0 w ct Lai t N U � O� at I � o 4 IIlyl� r 91 SANITARY SEWER NOTES & SPECIFICATIONS 1. ALL WORK MATERIALS SHALL BE IN CONFORMANCE WITH THE STANDARDS AND SPECIFICATIONS OF THE CITY OF RENTON UTILITY DEPARTMENT AND THE LATEST EDITION OF THE WSDT/APWA STANDARDS AND SPECIFICATIONS. 2. THE HOURS OF WORK IN THE STREET RIGHT-OF-WAY SHALL BE LIMITED TO 8: 30 A.M. TO 3: 30 P.M. ON WEEKDAYS UNLESS OTHERWISE APPROVED IN WRITING BY THE DEPARTMENT OF PUBLIC WORKS AT 235-2620. ALL STREET CLOSURES, PARTIAL, OR FULL, SHALL BE APPROVED BY THE DEPARTMENT OF PUBLIC WORKS 24 HOURS IN ADVANCE. THE POLICE DEPARTMENT, AND 911 SHALL BE NOTIFIED 24 HOURS IN ADVANCE. J. ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH "STANDARD SPECIFICATIONS FOR MUNICIPAL PUBLIC WORKS CONSTRUCTION" PREPARED BY WASHINGTON STATE CHAPTER AMERICAN PUBLIC WORKS ASSOCIATION, LATEST EDITION (APWA) AND CITY OF RENTON STANDARD SPECIFICATIONS. 4. ALL LOCATIONS OF EXISTING U TILI TIES 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. 5. A PRE -CONSTRUCTION CONFERENCE AND A 24 HOURS NOTICE SHALL BE REQUIRED PRIOR TO STARTING NEW CONSTRUCTION. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO SECURE ALL NECESSARY PERMITS PRIOR TO STARTING CONS TRUC TION. (INSPECTION WILL BE A CCOMPL I SHED BY A REPRESEN TA TI VE OF THE CITY OF RENTON). IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO NOTIFY THE UTILITY DEPARTMENT 24 HOURS IN ADVANCE OF BACKFILL ALL CONSTRUCTION. CONTRACTOR IS SOLELY RESPONSIBLE FOR THE MEANS, METHODS AND SEQUENCES OF CONSTRUCTION AND FOR THE SAFETY OF WORKERS AND OTHERS ON THE CONSTRUCTION SITE. 7. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO OBTAIN STREET USE AND ANY RELATED PERMITS PRIOR TO ANY CONSTRUCTION. 8. PLANS APPROVED BY THE CITY OF RENTON, PUBLIC WORKS DEPARTMENT SHALL TAKE PRECEDENCE OVER ALL OTHER PLANS. 9. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. 10. THE CONTRACTOR SHALL PROVIDE THE CITY OF RENTON WITH AN AS -BUILT DRAWING OF THE SANITARY SEWER SYSTEM WHICH HAS BEEN STAMPED AND SIGNED BY A LICENSED PROFESSIONAL ENGINEER OF LICENSED PROFESSIONAL SURVEYOR. 11. BACKFILL SHALL BE PLACED EQUALLY ON BOTH SIDES OF THE PIPE IN LAYERS WITH A LOOSE AVERAGE DEPTH OF 6 INCHES, MAXIMUM DEPTH OF 81 INCHES, THOROUGHLY TAMPING EACH LAYER TO 95 PERCENT OF MAXIMUM DENSITY. THESE COMPACTED LAYERS MUST EXTEND FOR ONE PIPE DIAMETER ON EACH SIDE OF THE PIPE OR TO THE SIDE OF THE TRENCH. MA TERIALS HOT MIX PA TCH SHALL BE PLACED WI THIN 10 DAYS AND SHALL BE PER CITY OF RENTON CURRENT STANDARDS. 13. DATUM SHALL BE CITY OF RENTON, U.S.C. AND G. S. 14. ALL DISTURBED AREAS SHALL BE SEEDED MULCHED OR OTHERWISE STABILIZED TO THE SA TI SFA C TION OF THE DEPARTMENT FOR THE PRE VEN TION OF ON- SI TE EROSION AFTER THE COMPLETION OF CONSTRUCTION. 15. ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PREPARED FOUNDATION IN ACCORDANCE WITH SECTION 7-02.3(1) OF THE CURRENT STATE OF WASHINGTON STANDARD SPECIFICATIONS FOR ROAD AND BRIDGE CONSTRUCTION. THIS SHALL INCLUDE NECESSARY LEVELING OF THE TRENCH BOTTOM OR THE TOP OF THE FOUNDATION MATERIAL AS WELL AS PLACEMENT AND COMPACTION OF REQUIRED BEDDING MATERIAL TO UNIFORM GRADE SO THAT THE ENTIRE LENGTH OF THE PIPE WILL BE SUPPORTED ON A UNIFORMLY DENSE UNYIELDING BASE. PIPE BEDDING SHALL BE PEA GRAVEL 6" ABOVE AND BELOW THE PIPE. 16. SANITARY SEINER PIPE SHALL BE POLYVINYL CHLORIDE (PVC) RUBBER GASKETED ASTM D 3034, SDR 35, OR DUCTILE IRON CLASS 50. 17. IN UN -IMPROVED AREAS, MANHOLE TO EXTEND MINIMUM 6 INCH AND MAXIMUM 18 INCH ABOVE FINISHED GRADE. IN PAVED AREA, COVER MUST SLOPE IN ALL DIRECTIONS TO MATCH PAVING. i SIDE SEWER MAIN TO PROPERTY LINE BUILDING SEWER z ® o Z FUTURE 5;6 " SE WER PIPE ' g 6. ° I BL D G SEWER 6 " SIDE OUTLET TEE ?; 2 "X4 " STUD — SERVICE MARKER PAINT UPPER PORTION WHITE W AND STENCIL ON SIDE WORD ° "SE WER " WITH 3 " HIGH BLACK LETTERS. 6" SIDE SEWER & BUILDING SEWER z ?i`O-ire-Anop PLAN » AS —BUILT" S—BUILT" NOTE OTE , EXPIRES 6/22/05 I "AS -BUILT" IS BASED ON A ACTUAL FIELD SURVEY BY TOUMA ENGINEERS AND INFORMA 170N SUPPLIED BY CONTRACTOR. 6" SIDE SEWER 1: J. 5 MIX NO TE. CONCRETE 60• ALLOWABLE MAX SIDE SEWER SHALL HA VE A BLOCKING FOR CAST OR MINIMUM 5' COVER A T PROPERTY DUCTILE IRON PIPE. LINE OR 3-5' LOWER THAN THE 6"MIN 4 •MAX LOWEST HOUSE ELEVATION, WHICH- 25 • M/N E VER IS L 0 WER. 6 "MIN HORIZONTAL 6" SIDE OUTLET TEE SEWER MAIN CONC. BLOCKING ANGLE OF TEE AT MAIN OVER 25 " ELEVA TION o � 5xA • G 1 29' MIN SLOPE TYPICAL SIDE SEWER ELEVA TION EXISTING SEWER MAIN 6 " SIDE SEWER 6 "TEST TEE TO BE INSTALLED A T CONNECTION NO TE. 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 & REINFORCED CONCRETE, DI & Cl PIPE SEWER MAINS ARE TO BE CORE DRILLED. SIDE SEWER SERVICE DETAIL T YP. SEE SH TS. 15 & 16 12"x 22" CONCRETE METER BOX WITH 3/16" STEEL DIAMOND PLATE COVER EQUAL TO FOG TITE METER SEAL CO. B-10 METER BOX. (DRILL 1-3/eDIA. HOLE SEE DETAIL A -A) 6" MIN FINISH GRADE 9" MAX NEW DUCTILE IRON I L LOOP DOWN TO CENTERLINE WATERMAIN OF WATER MAIN TO PROVIDE SLACK IN COPPER SERVICE LINE TO METER. CORPORATION STOP. FORD TAPERED THREAD (CC). PACK JOINT �3/4" F1000) (1 F1000) EXISTING CAST IRON OR DUCTILE IRON WATERMAiN .r ELEVA TION %2' SERVICE FROM _ PING STEEL ASBESTOS CEMENT OR PVC WATER MAINS INSTALL DOUBLE STRAP SERVICE CLAMP EQUAL TO MUELLER CO. W IN UNIMPROVED RIGHT OF WAY W INSTALL METER BOX AT z PROPERTY LINE. F w a SIDEWALK a 6 WATER METER TO BE 12" MIN SUPPLIED BY THE CITY 36" MIN COVER TYPE "K" SOFT COPPER TUBING FORD COPPERSETTER VH 72-15W-44-33G FOR 5/8" x 3/4" METER) VH 72-15W-44-44G FOR 1" METER) BOTH INLET AND OUTLET WITH PACK JOINT WITH GRIPPER. PADLOCK WINGS ON KEY VALVE SINGLE CHECK VALVE ON OUTLET. ALL PACK -JOINT FITTINGS SHALL BE WITH GRIPPER. IF SERVICE LINE TO HOUSE IS TO BE INSTALLED IN THE FUTURE INSTALL FORD C14-33 OR 44 FIDT x COMPRESSION COUPLING A -A DRILL 1- 314" DIA. HOLE FOR NOTE TOUCHREAD DEVICE THE CENTER OF THE HOLE JL MUST BE AT LIEAST 1 " 2-1/2" MIN FROM NEAREST FROM UNDERNEA 7H RIBS AND FROM T EDGE OF PIT LID UNLESS 7HE RIB SPACING ALLOWS THE NUT TO TIGHTEN AGAINST THE OPEN TYPICAL RIB SIDE OF MORE THAN ONE RIB. 3/4" & 1N WATER SERVICE BR41-TR U10 0 Ap 0 ZETIM,d] ati .5' M/N ROOF DOWN SPOUT WITH 12 MIN ovERFLow W Y AND SPLASH WASHED ROCK J14 "0 TO 1-112"0 24" SEC TION A - A ROOF DOWN SPOUT INFIL TRA TION TRENCH NO TES. 1. THE Cl TY OF RENTON ALLOWS INRL IRA TION TRENCHES ONL Y !MERE THE CITY DEEMS IT FEASIBLE. APPLICANTS SHOULD INQUIRE IN WRITING EARLY IN 7HE DESIGN PROCESS IF ROOF INFIL IRA TION WILL BE ALLOWED. Z AT EACH TRENCH LOCA77ON A SOIL LOG AND PERCOLA77ON TEST IS REQUIRED PER APPLICABLE DESIGN STANDARDS J. FOR EACH TRENCH "L " MUST BE CALCULA TED PER APPLICABLE DESIGN STANDARDS. 4. 7HE CI WL ENGINEERING PLAN MUST SPECIFICALLY SHOW EACH INDIVIDUAL TRENCH LOCATION TO SCALE. 5. TRENCH LOCATIONS MUST NOT BE COMPACTED. 6. APPROVAL DEPENDS ON THE S17E SPECIFIC ENGINEERING REVIEW. 7. PIPE MATERIALS RECOMMENDED. PERFORATED PVC, POLYETHYLENE. T��NCH lNFIL TRA TION SYSTEM INDIVIDUAL LOT & TURN AROUND N r S. EXPIRES 6/22/05 BY DATE BY DATE BY DATE BY DATE BY DATE 82506SITE.DWG (( s,m: 4 m 4 []DIEITIAII SCANNED APR 2 2 . /31.A % I' / ? pd K,