The URL can be used to link to this page

Home My WebLink AboutWWP2703771.2N L0 O2. ') T Z) SEWER 1. 3. 4. GENERAL NOTES ALL WORK AND WORK MATERIALS SHALL BE IN CONFORMANCE WITH THE STANDARDS AND SPECIFICATIONS OF THE CITY OF RENTON PLANNING/BUILDING/PUBLIC WORKS DEPARTMENT AND THE LATEST EDITION OF THE WSDOT/APWA STANDARDS AND SPECIFICATIONS, AS APPROVED AND MODIFIED BY THE CITY OF RENTON IN THE RENTON STANDARD PLANS & SPECIFICATIONS. A SET OF APPROVED PLANS SHALL BE KEPT ON SITE AT ALL TIMES DURING CONSTRUCTION. THE HOURS OF WORK IN THE STREET RIGHT OF WAY SHALL BE PER CITY SPECIFICATIONS ON WEEKDAYS UNLESS OTHERWISE APPROVED IN WRITING BY THE PLANNING/BUILDING/PUBLIC WORKS DEPARTMENT. AN APPROVED TRAFFIC CONTROL PLAN MUST BE OBTAINED PRIOR TO BEGINNING ANY WORK WITHIN PUBLIC RIGHT OF WAY. 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. A PRE -CONSTRUCTION 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. (INSPECTION WILL BE ACCOMPLISHED BY A REPRESENTATIVE OF THE CITY OF RENTON.) IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO NOTIFY THE PUBLIC WORKS INSPECTOR 24 HOURS IN ADVANCE OF BACKFILLING ALL CONSTRUCTION. N 5. CONTRACTOR IS SOLELY RESPONSIBLE FOR THE MEANS, METHODS AND SEQUENCES OF CONSTRUCTION AND FOR THE SAFETY OF WORKERS AND OTHERS ON THE CONSTRUCTION SITE. W 6. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO OBTAIN STREET USE AND ANY OTHER RELATED PERMITS PRIOR TO ANY CONSTRUCTION. U) Q 7. PLANS APPROVED BY THE CITY OF RENTON, PUBLIC WORKS DEPARTMENT, SHALL TAKE PRECEDENCE OVER ALL OTHER PLANS. = 8. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. 9. 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. I- 10. BACKFILL 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 O 95 PERCENT OF MAXIMUM DENSITY. THESE COMPACTED LAYERS MUST EXTEND FOR ONE PIPE z 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. 11. OPEN CUT ROAD CROSSINGS FOR UTILITY TRENCHES ON EXISTING TRAVELED ROADWAY SHALL BE BACKFILLED WITH CRUSHED ROCK AND MECHANICALLY COMPACTED UNLESS OTHERWISE APPROVED BY THE CITY OF RENTON. CUTS INTO THE EXISTING ASPHALT SHALL BE NEATLINE CUT WITH SAW IN A CONTINUOUS LINE. w A TEMPORARY MIX PATCH MUST BE PLACED IMMEDIATELY AFTER BACKFILL AND COMPACTION. A PERMANENT HOT MIX Z PATCH SHALL BE PLACED WITHIN 10 DAYS AND SHALL BE PER CITY OF RENTON CURRENT STANDARDS. 12. DATUM FOR VERTICAL CONTROL SHALL BE NORTH AMERICAN VERTICAL DATUM 1988 METERS, AND FOR HORIZONTAL CONTROL SHALL BE NORTH AMERICAN DATUM 1983/1991 METERS UNLESS OTHERWISE APPROVED BY THE CITY OF RENTON PUBLIC WORKS DEPARTMENT. REFERENCE BENCHMARK AND ELEVATIONS ARE NOTED ON PLANS. 13. 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. 14. ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PREPARED FOUNDATION IN ACCORDANCE WITH THE STANDARDS AND SPECIFICATIONS OF THE CITY OF RENTON PLANNING/BUILDING/PUBLIC WORKS DEPARTMENT AND THE LATEST EDITION OF THE WSDOT/APWA STANDARDS AND SPECIFICATIONS, AS APPROVED AND MODIFIED BY THE CITY OF RENTON IN THE RENTON STANDARD PLANS & SPECIFICATIONS. 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 PEA GRAVEL 6" ABOVE AND BELOW THE PIPE. 15. SANITARY SEWER PIPE SHALL BE POLYVINYL CHLORIDE (PVC) RUBBER GASKETED ASTM D 3034, SDR 35, OR DUCTILE IRON CLASS 50, 16. IN UNIMPROVED AREAS, MANHOLE TO EXTEND MINIMUM 6 INCHES AND MAXIMUM 12 INCHES ABOVE FINISHED GRADE OR MUST HAVE MINIMUM 2 FOOT DIAMETER CONCRETE RING POURED AT GRADE. IN PAVED AREA, COVER MUST SLOPE IN ALL DIRECTIONS TO MATCH PAVING. 2" CLAS *2„ . CLA CLA MIN IMIN MIN, MIN MIN I- 6.5' M I N . -i 2" DEPTH OF GRIND OR SAWCUT AND REMOVE * SEE DWG# HR-05 FOR MINIMUM STANDARDS OF CURB OR OF PAVEMENT 2" CLASS 'B' :ENTER LINE OR ANE LINE 6.5' MIN. 1' 1' 2.5' 1' 1' MIN MIN MIN I MIN MIN \-*ACP CLASS 'E' OR 'B' 6" CRUSHED SURFACING TOP COURSE CRUSHED ROCK, FLOWABLE FILL OR AS REQUIRED BY ENGINEER TYPICAL PATCH FOR FLE3UBLE PAVEMENT WHEN PERPENDICULAR TO ROADWAY CENTERLINE p ADOPTED CUT OF 10N9'ON ,p STANDARD PL►Ns N 1 LST DATE: 12/96 DWG. NAME: HR-23 SP PAGE: H032A TYPICAL PATCH FOR FLEXIBLE PAVEMENT N.T.S. OFFE ENGINEERS 13932 SOUTHEAST 159TH PLACE RENTON, WASHINGTON 98058 PHONE: 425-260-3412 CONTACT: DARRELL OFFE, P.E. PROPERTY LINE Q FUTURE rTEE6'WITH BUILDING SEWER PIPE -I BUILDING SEINER w �2""x 4" STUD MARKING POST PAINTED 6" SIDE OUTLET '' 6'X6"X6. WYE WHITE WITH THE WORD "SEWER' STENCILED SURFACE CLEANOUT WITH CAST IRON RING & COVER IN 3" HIGH BLACK LETTERS AND6 WIRE WRAPPED AROUND THE STUD AND (EAST JORDAN IRON WORKS 2975 OR APPROVED EQUAL, EXTENDED TO THE TOP OF THE STUD. SPECIFY "SEWER' ON LID, 6" ODE SEWER AND BUILDING SEWER SEE STD. PLAN 403.1 FOR INSTALLATION) ACCEPTABLE PROCEDURES FOR SIDE SEWER CONNECTIONS TO MAIN LINES ARE AS FOLLOWS: A. VITRIFIED CLl ° MAIN -- CUT IN A NEW SECTION OF SEWER MAIN WITH A NEW TEE USING FLEXIBLE COUPLINGS (FERNCO OR APPROVED EQUAL). 8. CONCRETE MAIN - CUT IN A NEW SECTION OF SEWER MAIN WITH A NEW TEE USING FLEXIBLE COUPLINGS (FERNCO OR APPROVED EQUAL). C. PVC MAIN - CORE -DRILLED WITH A ROMAC SADDLE (OR APPROVED EQUAL) OR CUT IN A NEW TEE USING RIGID COUPLINGS. D. DUCTILE IRON MAIN - CORE -DRILLED WITH A ROMAC SADDLE (OR APPROVED EQUAL) E. MANHOLE CONNECTION ALL CONNECTIONS TO MANHOLES SHALL BE AT MANUFACTURED KNOCK -OUTS OR THE STRUCTURE SHALL BE CORE -DRILLED. 60" ALLOWABLE MAX. FOR CAST IRON PIPE OR DUCTILE IRON PIPE. 1:3:5 MIX ' CONCRETE BLOCKING �,rN 2C�yG4� 2% MIN SLOPE HORIZONTAL 6" SIDE OUTLET TEE SEWER 6" MIN. MAIN SEWER MAIN CONCRETE BLOCKING ANGLE OF TEE AT�AN EVER 25 TYPICAL SIDE SEWER ELEVATION ELEVA11ON UNLESS OTHERWISE SHOWN 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. PUBLIC WORK STANDARD .TIDE SEWER SM. PLAN '°'• °� ♦I ,� INSTALLATION DEPARTMENT (SaWER MAIN TO PROPERTY LINE) J'A UARY 2013 SURVEYED a e ti e� DESIGNED: b D.L. OFFE, P.E. • DRAWN: 27460 D.L. OFFE, P.E. °' / R O CHECKED: OFss d N A L ° G\ APPROVED: 12/04/2014 NO. REVISION BY DATE APPR W (SEE NOTE 7) --�1 LIMITS of PIPE ZONE BEDDING MATERIAL FOR SANITARY SEWER PIPE (SEE NOTE 5) FOUNDATION LEVEL / i 9EDDING FOR SANITARY SEWER PIPE NOTES: 1. PROVIDE UNIFORM SUPPORT UNDER BARREL, 2. HAND TAMP UNDER HAUNCHES. 3. COMPACT BEDDING MATERIAL TO 95% MAX. DENSITY EXCEPT DIRECTLY OVER PIPE. HAND TAMP ONLY. 4. PIPE INSTALLATION SHALT. BE PER SECTION 7-08 OF THE STANDARD SPECIFICATIONS, 5. PIPE ZONE MATERIAL SHALL BE "GRAVEL BACKFILL FOR DRAINS" AS SPECIFIED IN THE AGGREGATES SECTION OF THE STANDARD SPECIFICATIONS OR PEA GRAVEL. 6. PIPE MIDST BE ANCHORED IN SUCH A MANNER AS TO ENSURE FLOW LINE IS MAINTAINED. 7. TRENCH WIDTH SHALL BE PER SECTION 2-09.4 OF THE STANDARD SPECIFICATIONS. PUBLIC WORKS RIPE BEDDING * DEPARTMENT FOR SANITARY SEWERS OCTOBER 2012 SCALE HORIZONTAL NAD 1983/1991 ONE INCH DATU M AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY CITY OF m AN RENTON Planning/Building/Public Works Dept. S=3 77102 RECOMMENDED FOR APPROVAL By: Date: By: Date: By: Date: By. RI�iQys Date: 0._1 s�461 NE 7th NORTH PHASE 2 SCOTT DONOGH HOMES, INC. SANITARY SEWER DETAILS & NOTES 3518 NE 7th Street 12/04/2014 FIELDBOOK; PAGE: SHEET: 9 OF: 13 71F- O D z C m 33 z m v �z c 1 o = N `Z7 a 1 m I N I r D T o 13 0°o D ,mo lob s W u1 G i<