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HomeMy WebLinkAboutS-206001GRAPHIC SCALE ✓0 —, 20 fl 0 20 40 E r i s ai SS MH TYPE B SEE DTL. TOP =r -2603 / VV. =2C.Si 1'6•' PVC S.l gr�8p3 INV. =20.4, (8" PVC W),,�, 5 i A20 Gt"E �i 7 vq UI rNV.= SIP- G�EPN° g s — s SEOPER ZG� 0 (� n v / o SEWER CLEANOUT v q 'n _-100 ° PE" CITY OF REt� / /�EGT DNE DA1L B082 (TYP.) SO o%3 /w— GONIIP Y�SjVIL�ING T0. =2.== Si SIDE SE O% MIN / O! BPNK 8 c. 00.29 INV = u i� / SIUg �ZEiii�SlP' 0. _ 8 I UI :\ /8.95 NO pU o r INV.= GLvP2��23 8 PVC q @ 2.0q PRIVATE LIN- SIP/ O 7 SEE PROFIL / \ \ ` /8.4/ �tv P\uG 16g� v o 3,Ea N\ P i �L TOP =z =02629 n p CLEANJUT n / L 1F� IN . -T \vim 8"x6" RrDUCER - (IF EXIST LINE IS 6 ") \. INV = 3�9­2�-' !GREASE INTERCEPTOR (FUTURE) INSTALL 8 "x6" T E&- 6" STUB \: W TO 2'± 8EH/N1P EXIST. S. WALK (FOR Ft)TS1Rt GREASE TRAP) INV.V8.'6i -APPROXIMATE LOCATION OF EXIST. SEWER. FIELD CHECK �., DIAMETER. REPLACE EXIST SEWER \` _ `� S \ W/8 PVC TO THE SOUTHERN MOST \ may! \ PROPOSED SIDE SEWER IF DIAMETER t ©CONNECTiTC3 EX. MH ® ✓i \� � � ;:•: /��.�\ / 8 IS LESS THAN 8 ". \. INV =YT.49 (8' PVC E.) SSMH M TOP =25.04 EXIIII JEXIST. SSMH \\ "IX � \� !\ INV. =17.59 (8" PVC SW.) TOP =24.79 * i' INV. =17.49 (8" PVC SE.) INV. =17.61 (8" PVC E.) INV. =17.40 (8" PVC N.) INV. =17.54 (8" PVC N.) ' \ , \ \� �= �� \ \` ' RAISE TOP TO MATCH NEW GRADE OF CEMENT CONIC. S. WALK. TOP =26.0f RECHANNEL MANHOLE \\ _, 1l CORE GRILL MANHOLE ® EXIST. SSMH 4 \� \ �/ FOR NEW CONNECTIONS \\ TOP =24.01 �\ Ate/ INV.-14.8± (8" PVC W.) '\ INV.,T'5 04 (6" PVC NE) ; \\ `� '~ VERTICAL DATUM: CITY OF RENTON \ / _ INV.=19.13 6 "PVC NE \ ' \\\ TBM: RAILROAD SPIKE IN WEST FACE (8 PVC SE � \ \\\ i' \ \ \\\ ;, \ OF POWER POLE AT NORTHERLY SIDE OF MOST SOUTHWESTERLY ENTRANCE ✓ \:, j TO SITE. ELEVATION =22.09 N\ SEWER NOTES I ALL WORK AND MATERIALS SHALL BE IN CONFORMANCE WITH THE STANDARDS AND SPECIFICATIONS OF THE CITY OF RENTON UTILITY DEPARTMENT AND THE LATEST EDITION OF THE WSDOT/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, FIRE DEPARTMENT, AND 911 SHALL BE NOTIFIED 24 HOURS IN ADVANCE. 3 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 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. 5 A PRECONSTRUCTION CONFERENCE AND A 24 HOUR NOTICE SHALL BE REQUIRED PRIOR TO STARTING NEW CONSTRUCTION. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO SECURE ALL NECESSARY PERMITS PRIOR TO STARTING CONSTRUCTION. (INSPECTIOrN 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. 6 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 OTHER 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 OR LICENSED PROFESSIONAL SURVEYOR. 11 BACKF /LL SHALL BE PLACED EQUALLY ON BOTH SIDES OF THE PIPE IN LAYERS WITH A LOOSE AVERAGE DEPTH OF 6 INCHES, MAXIMUM DEPTH OF 8 INCHES, THOROUGHLY TAMPING EACH LAYER TO 95 PERCENT OF MAXIMUM DENSITY. THESE COMPACTED LAYERS MUST EXTEND FOP, ONE PIPE DIAMETER ON EACH SIDE OF THE PIPE OR TO THE SIDE OF THE TRENCH. MATERIALS TO COMPLETE THE FILL OVER PIPE SHALL BE THE SAME AS DESCRIBED. '2 OPEN CUT ROAD CROSSING FOR UTILITY TRENCHES ON EXISTING TRAVELED ROADWAY SHALL BE BACKFILLED WITH CRUSHED ROCK AND MECHANICALLY COMPACTED. CUTS INTO THE EXISTING ASPHALT SHALL BE NEATLINE CUT WITH SAW IN A CONTINUOUS LINE. A TEMPORARY MIX PATCH MUST BE PLACED IMMEDIATELY AFTER BACKFILL AND COMPACTION. A PERMANENT HOT MIX PATCH SHALL BE PLACED WITHIN 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 AND MULCHED OR OTHERWISE STABILIZED TO THE SATISFACTION OF THE DEPARTMENT FOR THE PREVENTION OF ON -SITE 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. ?6 SANITARY SEWER PIPE SHALL BE POLYVINYL CHLORIDE (PVC) RUBBER GASKETED ASTM D 3034, SDP, 35, OR DUCTILE IRON CLASS 50. 17 IN UNIMPROVED AP,EAS, 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, RECOMMENDED RECOMMENDED F¢R APPROV. FOR A RO ellI=l PLAN REYIEW' WASTEWATER 1 B`4 l,l CHECKED FOR COMPLIANCE TO CITY'S STANDARDS CITY OF RENTON AS 0 RECORD DRAWING CrECKEDEORCOMPUI -N F � �9 R �kA DOWL DEPARTMENT OF PUBLIC WORKS aye ao y SOURCE !FVEYDRMATION: TrC MD WATER UTILITY DATE o aw IS N G I N E 13 FI S SEWER PLAN COWL SURVEY DATED = 9 /92- Z193 Cr Fe o FEUt?g 5✓ F. a 157 .93 -39 Z 1 y •y v• ap�dL 11.11E �(� -"-°d- j 8320 154TH AVE NE REDMOND, WA 98052 -3523 12061 869 -2670 DRAWING REVISED BY C / �� v D84� G �. q� FIRE DEPARTMENT DATE T Y( AND NOTES 33 s3 2 &�a4 REVIEWED BY S. r. a. CALL 2 DAYS s. ' qE yp DATE 3/31/93 _ ij''� AsapR ISTER4'��4' REVISE SEWER .R. S.T. R. 8120192 DESIGNED T•R•W' DATE JUNE 1992 FILE NO. 204 -46 PLAN REVIEW DATE BEFORE YOU DIG �SSrONAL O` REVISE SEWER S. R. S.T.F 8 25 92 DRAWN s.R.s. 1p 1.800- 424_5555 EXPIRES CHECKED D.K.S. SCALE 1 " °20 PIE o UOOK Ei_PAOE_ MAINTENANCE DATE s �` NO. REVISION BY ,APPR. DATE APPROVED SHEET 6 OF 1Z