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Home My WebLink AboutWWP2703899.22 3 CITY OF RENTON GENERAL SEWER NOTES 6 7 8 9 12 14 15 16 I t51, 9 1/4 OF 8 19. T 23 N, R51 W W LL LL• 0 C") Cn G 0 cr co U E-- r� 1 E' F GI HI KI LI 1. ALL WORK AND WORK MATERIAL 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. 2. 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. 3. ALL LOCA11ONS OF EXISTING UTILITIES SHOWN ARE APPROXIMATE AND IT SHALL BE THE CONTRACTORS RESPONSIBILITY TO VERIFY THE TRUE AND CORRECT LOCATION SO AS TO AVOID DAMAGE OR DISTURBANCE. 4. 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. 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. 6. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO OBTAIN STREET USE ND ANY OTHER RELATED PERMITS PRIOR TO ANY CONSTRUCTION. 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. JFT POCKET " - 11 N.C. SOCKET HD SCREW 1 Y4" LONG (BRONZE OR S.S.) n x 2" RAISED PADS CAST IRON RING AND COVER 45' (1/8) BEND ~'�--- - 45' (1 /8) BEND s .fir � ji EXPANDABLE FOAM WATER TIGHT PLUG PIPE MATERIAL AS SPECIFIED BY THE ENGINEER NOTES. 1. B" AND 6' CLEANOUTS ON SEWER 'MAINS SHALL BE EAST JORDAN IRON WORKS, INC. No. 3698 OR EQUAL CLEAN OUT SHALL BE A WATER TIGHT ASSEMBLY,. 2. IN UNIMPROVED AREAS, POUR A 1'-0* THICK, 2'-0" SQUARE CONCRETE, CLASS 3000, PAD AROUND THE RING AND COVER. PUBLIC WORKS 8 OR 6 INCH CLEANOUT 91111' FILM 4081 + DEPARTMENT FOR SANITARY SEWER MAINS SEPTEMBER 2011 SANITARY SEWER CLEANOUT DETAIL CITY OF RENTON STANDARD PLANS NTS 1505 Westlake Ave. N. T (206) 522-9510 Suite 305 F (206) 522-8344 Seattle, WA 98109 www.PAcLAND.COM 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 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. 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. 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 THE 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 BE PEA GRAVEL 6 INCHES 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, UNLESS OTHERWISE APPROVED BY THE WASTEWATER UTILITY. 16. IN UNIMPROVED AREAS, MANHOLE TO EXTEND MINIMUM 6 INCHES AND MAXIMUM 12 INCHES ABOVE FINISHED GRADE OR MUST HAVE MINIMUM 2' DIAMETER CONCRETE RING POURED AT GRADE. IN PAVED AREA, COVER MUST SLOPE IN ALL DIRECTIONS TO MATCH PAVING. W (SEE NOTE 7) BEDDING MATERIAL FOR SANITARY SEWER PIPE (SEE NOTE 5) T\ FOUNDATION LEVEL LIMITS OF PIPE ZONE ^It D. OF PIPE L„ BEDDING 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 SHALL 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 MUST 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. I + PUBLIC WORKS PIPE BEDDING j STD• PLAIT - 405 DEPARTMENT i FOR SANITARY SENERi j OCTOBER 2012 PIPE BEDDING DETAIL CITY OF RENTON STANDARD PLANS NTS PROPERTY LINE o FUTURE 6" BUILDING SEWER PIPE -- BUILDING SEWER o-=- w z �2"x 4" STUD MARKING POST PAINTED TEE WITH 6" SIDE OUTLET R'X6"X6" WYE WHITE NTH THE WORD "SEWER' STENCILED j- SURFACE CLEANOUT WITH IN 3" HIGH BLACK LETTERS AND /6 WIRE ac CAST IRON RING k COVER w WRAPPED AROUND THE STUD AND a (EAST JORDAN IRON WORKS EXTENDED TO THE TOP OF THE STUD. 2975 OR APPROVED EQUAL, SPECIFY "SEWER" ON LID, SEE STD. PLAN 403.1 FOR 6" SIDE SEWER AND BUILDING SEW- INSTALLATION) ACCEPTABLE PROCEDURES FOR SIDE SEWER CONNECTIONS TO MAIN LINES ARE AS FOLLOWS: A. VITRIFIED CLAY MAIN - CUT IN A NEW SECTION OF SEWER MAIN WITH A NEW TEE USING FLEXIBLE COUPLINGS (FERNCO OR APPROVED EQUAL). B. 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 GUT IN A NEW TEE USING RIGID COUPLINGS, D. DUCTILE IRON MAIN - GORE -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.dv( CONCRETE A A�� PNG� G G BLOCKINGP�`� 6" SIDE OUTLET TEE SEWER 6" MIN. MAIN CONCRETE BLOCKING ANGLE OF TEE AT MAIN OVER 25 ELEVATION NOTE: 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. HORIZONTAL WER MAIN TYPICAL SIDE SEWER ELEVATION PUBLIC WORKS STANDARD SIDE SEWER 8TD• R" - 4064 +tom )+ INSTALLATION DEPARTMENT (SEWER MAIN TO PROPERTY LINE) JANUARY 2013 ALL 90'TURNS SHALL BE ACCOMPLISHED BY MEANS OF A WYE AND 45' BEND. TWO 45' BENDS SHALL NOT BE ACCEPTABLE. 4" BEND AS REQUIRED (NO MORE THAN 45' BEND). EVERY 2ND 4" CLEANOUT WYE WITH CHANGE IN DIRECTION OR GRADE 45' BEND AND PLUG. WILL REQUIRE A SURFACE. I I CLEANOUT WYE. . z• Z, Of of I ' � HOUSE a- l HOUSE of HOUSE 0- HOUSE 01 a . a• T. 3-0" MIN. (' " 4" SEWER PIPE SURFACE CLEANOUT 4SURFACE d (TYPICAL) 8"x 6"4" WYE „ CLEANOUT . 4" SEWER PIPE, SEE NOTES 2 (SEE STO PLAN - 407) WYE 4" TEST TEE W TH AND 3. MINIMUM LINE SIZE FOR 4" CLEANOUT f PLUG FACE UP OTHER THAN SINGLE FAMILY IS 6" (TYPICAL) PROPERTY LINE WYE WITH PLUG ^� I PROPERTY LINE m 3' MIN. m 6"x 4" REDUCER z z z (TYPICAL) F X MAIN SEWER LINE x X '�-` I NOTES: 1. Prior to installation of a sanitary sewer connection, a side -sewer z IF THE BUILDING SEWER SERVES ANY FIXTURE HAVING permit must be purchased from the City of Renton Public Works X FLOOD LEVEL RIMS LOCATED BELOW THE ELEVATION Department. a 0 OF THE NEXT UPSTREAM MANHOLE COVER OF THE PUBLIC SEWER SYSTEM, A 13ACKFLOW PREVENTION 2. Types of pipe and fittings that can be used for sanitary sewers z DEVICE SUCH AS CLEAN CHECK EXTENDABLE I 2 BACKWATER VALVE OR APPROVED EQUAL SHALL BE shall be approved by the Department of Public Works. Rubber or INSTALLED. neoprene gaskets ,as specified by the manufacturer, shall be m used on joints. 4" FLEXIBLE COUPLING (FERNCO OR EQUAL) z X 3. A minimum grade of 2% (1/4" per foot) must be maintained with 4" pipe. In the event a 2% grade cannot be maintained, the SURFACE CLEANOUT m 411x 411x4" WYE owner must sign a City of Renton grade release form and then 4" PIPING can install 6" pipe at a grade of 1%. PLAN 4. For inspection of side sewer, call 24 hours in advance. The BUILDING DRAIN FOR inspection phone number is an the side sewer permit. Site LOW ELEVATION HOUSE must be ready for inspection and representative on site when inspector arrives at appointed time. Side sewer and stub shall be tested per City specifications. Make the connection at the MAIN TO PROPERTY LINE 5'-0" 5'-0" house. Do not bockfili the ditch until approval is given by the PROPERTY LINE FROM THE HOUSE BUILDING DRAIN inspector. Final approval will be granted otter the existing septic tank has been pumped out and filled with sand. SIDE SEWER BUILDING SEWER 2'_6^ TO 3'-0" 3'-0"MIN. 5, install side sewer with 2' minimum cover. 18" cover is allowed of the house if outlet is shallow. 6. If side sewer stub is not available. The owner shall be - responsible for its installation per standard drawing 4D6.1. All rn a P m� m Inn C rn N z m - x - n x x work within street right-of-way shall be done by a licensed and v z bonded contractor. o v� rn p u C m rn a m czi �z o a 7. All work shall be accomplished In accordance with the Washington �o m mm 0 o a y m rn Industrial Safety and Health Act. (WISHA) rn z m o o c� o m ; zo z z c a 0 > Z S. All trench restoration for side sewers in the public right-of-way m { rn c T Z � -*� c � v C shall conform to the most current trench restoration FrI mx o C�+)1 m requirements as in the Renton Standard Drawings. mm Wfn a'_D Z O rn� -z a a any rn 9. All building sewer and side sewers shall hove bedding in S Lq o MD accordance with standard drawing 405. D� o a z 0 rrnn 10, There shall be o minimum 10 foot horizontal separation between rn v sanitary side sewers and water services .and a minimum 5 fact oc horizontal separation between sanitary side sewers and of other M z �. utilities. 0 0 CALL FOR LOCATIONS BEFORE YOU DIG 48HR LOCATORS 1-800-424-5555 PUBLIC WORKS TYPICAL BUILDING SEVMR 8lD. PLAT/ - 40152 + ' DEPARTMENT FROM PROPERTY LINE TO - BUILDING CONNECTION SEPTEMBER 2012 SIDE SEWER SERVICE DETAIL NTS S=389902 � I TY 0 RENTON SURVEYED: SCALE. CITY 0 E VERTICAL: NAVD 1988 1/15/16 DESIGNED: AS NOTED HORIZONTAL: NAD 1983/199146 DUTCH BROS. Approved by �_ iLR Datey` JAC _� ,,'' RENTON PAGE: OK: r DRAWN: PAGE: Approved by Date__ ' WIL ONE INCH SANITARY SEWER DETAILS DRAWING N0: PERMIT REMEW COMMENTS PACLAND 1 8/16 CHECKED: DATUM Approved by �� Date--- JAO IF NOT ONE INCH Planning/Building/Public Works Dept. C-rj•Q Approved by. ____ _ Date N0. REVISION BY DATE APPR APPROVED; SCALE ACCORDINGLY RENTON, WA SHEET: 8 OF: 1 ? Z CmC 'C< C imo im 51 TT yy Nz M m cn O D _1d 747 ! Ln41711 i rt 00 0 T 0 '0 m0 �O Fn 3 11 W U7 D 2-] m Ln N z z m 0 D 0 Y E ^Z•.� YJ C M M D T o Q �D M o D A o c� a n m G { % MENNNEWN