Loading...
HomeMy WebLinkAboutWWP2703257.3i� ' roi o el: W (SEE NOTE 4) LIMITS OF PIPE ZONE NOTES: I­_1 I .. ° REQUIRED PAVEMENT RESTORATION PER CITY 0j x z OF RENTON TRENCH RESTORATION AND m W 3 STREET OVERLAY REVS. SAWCUT (TYP) APPLY BACKFILL MATERIAL 1 1. PROVIDE UNIFORM SUPPORT UNDER BARREL. CONCRETE o o a N SEE DETAIL 10 JOINT SEALANT AR400OW (SEE NOTE 5 s' 2'-0" CLASS 3000 2. HAND TAMP UNDER HAUNCHES. 3/4" SQUARES SPACED - 3/4 cgs 12" TO TOP AND TACK COAT AS INDICATED - HT. 1/8" Cl� MIN TO SIDES CONCRETE CLASS C 3. COMPACT BEDDING MATERIAL TO 95% MAX. DENSITY EXCEPT DIRECTLY OVER PIPE. 1'-0' loll SURFACE RESTORATION EXIST PAVEMENT (SEE NOTE 8) c HAND TAMP ONLY. 00.0 1 2" AS SPECIFIED SURFACE FOUNDATION LEVEL �1_ (CLASS A DESIGN) ❑ o ❑ ❑ ❑ �4-3/4" 4. SEE EXCAVATION AND PREPARATION OF TRENCH IN THE SANITARY SEWERS SECTION ❑ �� C MOUND 4" MIN B OF THE STANDARD SPECIFICTATIONS FOR TRENCH WIDTH W" AND TRENCHING OPTIONS. ° ° ° 1 FIBER J INT THE PIPE ZONE WILL BE THE ACTUAL TRENCH WIDTH, EXCEPT FOR CLASS A .- A/.� i� r,� /y1.� wIVA VA /% / /VAwA/vA/VA/.� , NEAT -LINE TRENCH (TYP) WHEN �� BEDDING. THE MINIMUM CONCRETE WIDTH SHALL BE 1-1/2 I.D. + 18 . PACKING `- "GRAVEL BORROW" PER \� \i�\i � DEPTH IS LESS THAN 4 FT. 1" t "GRAV STD SPEC 9-03.14 a� \"W (SEE NOTE 4) LIMITS OF PIPE ZONE 5. TRENCH BACKFILL SHALL CONFORM TO "BACKFILLING SEWER TRENCHES" IN THE 45° (1/8) BEND �CRUSHED SURFACING -TOP SANITARY SEWERS SECTION OF THE STANDARD SPECIFICATIONS, EXCEPT THAT ROCKS DAD RAISE-1/2COMPACT TO 90% OF MAX OR LUMPS LARGER THAN 1 PER FOOT OF PIPE DIAMETER SHALL NOT BE USED IN THE WIDE BORDER ? 4' MIN COURSE" PER WSDOT STD SPEC ---� DENSITY \��\ 9-03.9(3). COMPACT TO 95% BACKFILL MATERIAL 6' BACKFILL MATERIAL. \/\ ( ) 6. SEE "BEDDING MATERIAL FOR RIGID PIPE" IN THE AGGREGATES SECTION OF THE U ' MAX DENSITY, SEE NOTE 2 SEE NOTE 5 BENCH AS NEEDED FOR "GRAVEL BORROW" PER WSDOT (CLASS B, C, D, DESIGN) STANDARD SPECIFICATIONS FOR THE MATERIAL SPECIFICATIONS. SHORING OR TRENCH BOX I STD SPEC 9-03.14. c BEDDING FOR RIGID PIPE - �; (TYP) WHEN DEPTH IS 4' COMPACT TO 95% OF MAX BEDDING MATERIAL 7. SEE "BEDDING MATERIAL FOR FLEXIBLE PIPE" IN THE AGGREGATES SECTION OF AND GREATER DENSITY, SEE NOTE 2 FOR RIGID PIPE STANDARD SPECIFICATION FOR THE MATERIAL SPECIFICATIONS. o 0 oop B 2.�7/8" 4' 6 OR 8 0 BEDDING MATERIAL, SEE o ° (SEE NOTE 6) 8. PIPE MUST BE ANCHORED IN SUCH A MANER AS TO ENSURE FLOW LINE IS ca WSDOT SPECIFICATIONS FOUNDATION LEVEL MAINTAfNED o° e}n o 0 0 � l ci o o°o 0 V COMPACT TO 95% OF MAX W (SEE NOTE 4) LIMITS OF PIPE ZONE DENSITY UNPAVED AREAS NOTES: SEE N TE 1 Q 1. MAXIMUM WIDTH OF TRENCH AT TOP OF PIPE PAVED AREAS o Z d6. * 30" FOR PIPE UP TO AND INCLUDING 12" NOMINAL DIAMETER. (CLASS F DESIGN) O CD * OD PLUS 16" FOR PIPE LARGER THAN 12" NOMINAL DIAMETER. BEDDING FOR FLEXIBLE PIPE 2. WHERE TRENCH IS PERPENDICULAR TO TRAVELED LANES, BACKFILL FULL DEPTH WITH BEDDING MATERIAL B cn CRUSHED SURFACING -TOP COURSE. WHERE TRENCH IS PARALLEL TO TRAVELED LANES, FOR FLEXIBLE PIPE PLUG TO BE SEALED CAST IRON RING AND COVER IN SAME MANNER AS _ MAIN SEWER JOINTS. NOTES: 1. IN UNIMPROVED AREAS POUR V-0" THICK 2'-0" SQUARE CONCRETE, CLASS 3000, PAD AROUND RING AND COVER. 2. IN ASPHALT ROADWAYS RESTORE AROUND CLEANOUT RING BACKFILL THE TOP 4OF TRENCH TO SUBGRADE WITH CRUSHED SURFACING -TOP COURSE. (SEE NOTE 7) 1 AND COVER AS REQUIRED BY STANDARD DETAIL DRAWING BR36. SUITABLE EXCAVATED MATERIAL MAY BE USED PROVIDED 95% MAX. COMPACTION DENSITY FOUNDATION LEVEL A * A = 4" MIN. 27" I.D. AND UNDER CAN BE ACHIEVED. NTS 6" MIN. OVER 27" I.D. . 3PIPE MATERIAL AS SPECIFIED City of Renton Standard Detail BW18-C BY THE ENGINEER City of Renton Standard Detail BW18-B Utility Trench Section Pipe Bedding for Sanitary Sewer Piping Sanitary Sewer Cleanout a NOTE: o UNLESS OTHERWISE SHOWN ON PLAN, SIDE SEWER SHALL HAVE A MINIMUM 2.5' COVEJ AT PROPERTY LINE OR 3-5' LOWER THAN THE LOWEST HOUSE ELEVATION, WHICHEVER IS LOWER. PROPERTY LINE (4) 3/4" DIA. LIFT INSERTS /�y Z W/ U.V. CAPS 6'-0" W _ 6'-0" 5 -6 SANITARY SEWER NOTES AND SPECIFICATIONS a CDFUTURE 6" BUILDING SEWER PIPE M BUILDING SEWER - - - - - - 1. ALL WORK MATERIALS SHALL BE IN CONFORMANCE WITH THE STANDARDS AND SPECIFICATION OF THE CITY OF m - o o RENTON UTILITY DEPARTMENT AND THE LATEST EDITION OF THE WSDOT/APWA STANDARDS AND SPECIFICATIONS. 2. ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH ?STANDARD SPECIFICATIONS FOR MUNICIPAL PUBLIC WORKS TEE WITH 6" SIDE OUTLET PROPERTY LINE ' " " `i`�`i\i`� �`i`i`i i`�`i`i`i i\, a`i` CONSTRUCTION? PREPARED BY WASHINGTON STATE CHAPTER AMERICAN PUBLIC WORKS ASSOCIATION, LATEST 10 � 2x4 STUD SERVICE MARKER PAINT UPPER \\\\\\\\\\\\\\\\\\\\ ,I PORTION WHITE ANS STENCIL ON SIDE i r EDITION (APWA) AND CITY OF RENTON STANDARD SPECIFICATIONS. WORDING SEWER" WITH 3 HIGH BLACK LETTERS. 6" SIDE SEWER AND BUILDING SEWER i i i r i i i i i i r i i i i i i i i AND #6 WIRE WRAPPED AROUND THE STUD AND3. ALL LOCATIONS OF EXISTING UTILITIES SHOWN ARE APPROXIMATE AND IT SHALL BE THE CONTRACTOR?S \�\�\�\i`i~r\f\i\ia\r\i\r\f\r\i\i\i\a EXTENDED TO THE TOP OF THE STUD.RESPONSIBILITY TO VERIFY THE TRUE AND CORRECT LOCATION SO AS TO AVOID DAMAGE OR DISTURBANCE. 60"ALLOWABLE MAX. ►� \\\\\\\\\\\\\\\\\ - 4. CONTRACTOR IS SOLELY RESPONSIBLE FOR THE MEANS, METHODS AND SEQUENCES OF CONSTRUCTION AND FOR FOR CAST IRON PIPE \ ` ` ` ` \ ` ` ` \ ` \ \ \ ` ` ` o D THE SAFETY OF WORKERS AND OTHERS ON THE CONSTRUCTION SITE. �- UNLESS OTHERWISE APPROVED BY THE CITY MAKE TAP Z 1:3:5 MIX OR DUCTILE IRON PIPE. THROUGH CAST IRON SADDLE SECURED TO SEWER MAIN A\\\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\ \ \ A o CONCRETE ��' / G`���N� WITH STAINLESS STEEL BANDS. a�\�aa\tea\'\�\aa�\'\a\�\tea\tea 5. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO OBTAIN STREET USE AND ANY OTHER RELATED iiiiiri�riiiiiiiiiii BLOCKING �F pN g� \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ PERMITS PRIOR TO ANY CONSTRUCTION. = WHEN CONNECTING NEW SIDE SEWERS TO EXISTING MAIN. i i i; i i i i i f i i i i i i 2% MIN SLOPE VITRIFIED CLAY, PLAIN AND REINFORCED CONCRETE, D1 PIPE 6. PLANS APPROVED BY THE CITY OF RENTON, PUBLIC WORKS DEPARTMENT SHALL TAKE PRECEDENCE OVER ALL _ -- \\\\\\\\\\\\\\\\\\\\ OTHER PLANS. 1 AND C1 PIPE SEWER MAINS ARE TO BE CORE DRILLED U NWT HORIZONTAL Z Z \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 7. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. o = 6-s _ Z ° 6 SIDE OUTLET TEE o 0 o o ` TYPICAL SIDE SEWER ELEVATION - - - - - - - - - 8. THE CONTRACTOR SHALL PROVIDE THE CITY OF RENTON WITH AN AS -BUILT DRAWING OF THE SANITARY SEWER v� < L < SEWER MAIN SEWER MAIN SYSTEM, WHICH HAS BEEN STAMPED AND SIGNED BY A LICENSED PROFESSIONAL ENGINEER OR LICENSED PROFESSIONAL SURVEYOR. 6" MIN. CONCRETE BLOCKING ANGLE OF TEE AT MAIN OVER 25 9. BACKFILL SHALL BE PLACED EQUALLY ON BOTH SIDES OF THE PIPE IN LAYERS WITH A LOOSE AVERAGE DEPTH ELEVATION SPRING ASSISTED C.O.R. STD DTL. BR39 PLAN VIEW OF 6 INCHES, MAXIMUM DEPTH OF 8 INCHES, THOROUGHLY TAMPING EACH LAYER TO 95 PERCENT OF MAXIMUM GALVANIZED DIAMOND PLATE COVER DENSITY. THESE COMPACTED LAYERS MUST EXTEND FOR ONE PIPE DIAMETER ON EACH SIDE OF THE PIPE OR TO Sanitary Side Sewer Connection W/LOCKING LATCH THE SIDE OF THE TRENCH. MATERIALS TO COMPLETE THE FILL OVER PIPE SHALL BE THE SAME AS DESCRIBED. GALVANIZED "C" CHANNEL, 5'-0" LG. 1 1/2" DIA. LIFT HOLE 1 EACH SIDE, 2 SIDES RIM ELEV=349.64 10. OPEN CUT ROAD CROSSINGS FOR UTILITY TRENCHES ON EXISTING TRAVELED ROADWAY SHALL BE BACKFILLED WITH z 1 EACH SIDE, 2 SIDES CRUSHED ROCK AND MECHANICALLY COMPACTED. CUTS INTO THE EXISTING ASPHALT SHALL BE NEATLINE CUT oY s¢ o WITH SAW IN A CONTINUOUS LINE. A TEMPORARY MIX PATCH MUST BE PLACED IMMEDIATELY AFTER BACKFILL 3 a O AND COMPACTION. A PERMANENT HOT MIX PATCH SHALL BE PLACED WITHIN 10 DAYS AND SHALL BE PER CITY OF a D o "" C © <� d RENTON CURRENT STANDARDS. C) w Q - 25 3/4" 2" VENT RIM ELEV=350.2 w CONNECTION Q o � m BRASS IE=347.65 SLIP NUT TUBE CONNECTION 0 STEEL IE=347.65 NIPPLE 3'-11" i 36" 18 1/2" STEEL 18 1/2 ELBOW 911 z 0 811 > XV w 1DRAW-OFF CONNECTION IE-346.94 LENGTH=30" INLET (WIDTH=28 5/8") OUTLET NOTE: PROVIDE (2) 3"x4" REDUCERS BEDDING CLASS DESIGN DIMENSION CLASS A CLASS B CLASS C CLASS D CLASS F A 4" MIN. 1 /4 I.D. 12" MAX. * * ZERO B 1/4 O.D. 1/2 O.D. 1/8 O.D. ZERO O.D. C 3/4 O.D. 1/2 O.D. 1/8 O.D. O.D. - 11. DATUM SHALL BE CITY OF RENTON, 1988 NAVD. 2" VENT TO BLDG. IE=348.0 12, 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. 13. ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PREPARED FOUNDATION IN ACCORDANCE WITH SECTION 7 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 INCHES ABOVE AND BELOW THE PIPE, 14. SANITARY SEWER PIPE SHALL BE POLYVINYL CHLORIDE (PVC) RUBBER GASKETED ASTM D 3034, SDR 35, OR DUCTILE IRON CLASS 50. 15. IN UNIMPROVED AREAS, MANHOLE TO EXTEND MINIMUM 6 INCHES AND MAXIMUM 12 INCHES ABOVE FINISHED GRADE. IN PAVED AREA, COVER MUST SLOPE IN ALL DIRECTIONS TO MATCH PAVING. 660LA UTILITY VAULT 11 12 C. Ap RENTON TECHNICAL COLLEGE SHEET S.M. Stemper Architects, Seattle, Washington 98101 UGHLIN PORTERLUNDEEN CAPACTIY=75 GPM A CONSULTING STRUCTURAL AND CIVIL ENGINEERING CORPORATION 413 PINE STREET -SUITE 300 F: 206/343-0460 26577 UTILITY DETAILS " NTS Q � SEATTLE, WA 98101 F: 206/343-5691 4,,�+ ��'��� � Zurn - Z10 HD-E Large C c Oil Interceptor V 2" DIA. GROUND ROD KNOCKOUT SKTION AA GALVANIZED PULLING IRON w `" P 2 PLACES IN FLOOR 1 EACH END, 2 ENDS NAL O, EXPIRES o, /23izoo8 A$ � S-3� S� 0 d •-IN � D fl PVC FROM OIL INTERCEPTOR + + as IE=346.82 + + =�--4 3/4" DIA. KNOCKOUT -F a 8 EACH SIDE, 4 SIDES "' 6" S-6" 6" 9 " D 7" DIA. KNOCKOUT 2 EACH SIDE, 4 SIDES 8" DIA. SUMP o a e x e a < CJ F n 0 D.�e D.. o pD D (.0 co Q