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HomeMy WebLinkAboutR-400315Co C:) 0 1 1 W C17 I� CV I rr C17 Nt `1 I` CV U r) H O O I O U) W W 2 U) 0 0 Q U W U Q ry D-' W H I- W In n Z � O MN W ry 00n O04 \ry �\ O O- O D_ Lij LLLLI J :2 �:2Q QFz z LLJ LLJ J 0 U) = O- =) WATER PLAN GENERAL NOTES Standard Plan No. 300 1. ALL WORK AND MATERIALS SHALL BE IN ACCORDANCE WITH THE LATEST EDITION OF THE CITY OF RENTON PUBLIC WORKS STANDARD SPECIFICATIONS AND SPECIAL PROVISIONS AND WSDOT / APWA STANDARD SPECIFICATIONS, LATEST EDITION AS AMENDED BY THE CITY OF RENTON. A SET OF CITY APPROVED PLANS SHALL BE KEPT AT THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. A PRE -CONSTRUCTION CONFERENCE SHALL BE HELD PRIOR TO THE START OF CONSTRUCTION. THE CONTRACTOR AND OR DEVELOPER SHALL BE RESPONSIBLE FOR SECURING ALL NECESSARY PERMITS PRIOR TO CONSTRUCTION. 2. ALL EXISTING UTILITIES SHALL REMAIN IN SERVICE DURING CONSTRUCTION UNLESS OTHERWISE NOTED. THE CONTRACTOR SHALL CALL 1-800-424-5555 TO VERIFY UTILITY LOCATIONS BEFORE BEGINNING EXCAVATION. 3. ALL MATERIALS USED FOR THE CONSTRUCTION OF WATER SYSTEM IMPROVEMENTS SHALL BE NEW AND UNDAMAGED, AND "CATALOG CUTS" FOR ALL MATERIALS SHALL BE APPROVED IN WRITING BY THE CITY OF RENTON PRIOR TO BRINGING ANY MATERIALS ON -SITE. 4. ALL WATER MAIN PIPE MATERIALS SHALL BE CEMENT LINED DUCTILE IRON PIPE, THICKNESS CLASS 52 PER AWWA C 151 AND C 104. PIPE JOINTS SHALL BE PUSH -ON OR MECHANICAL JOINT. CAST IRON OR DUCTILE IRON PIPE FITTINGS SHALL BE CLASS 250 AS PER ANSI/AWWA C110/A21.11 -82. ALL DUCTILE IRON PIPE AND FITTINGS SHALL BE WRAPPED WITH 8-MIL BLACK, TUBE -TYPE, POLYETHYLENE PLASTIC PER AWWA C105 STANDARDS. 5. MINIMUM COVER FROM TOP OF WATER MAINS TO FINISHED GRADE SHALL BE 36 INCHES FOR PIPE DIAMETER OF 10-INCH OR LESS AND 48 INCHES FOR PIPE DIAMETER OF 12-INCH AND LARGER. MAXIMUM COVER FOR ALL WATER MAINS SHALL BE 60 INCHES. ANY DEVIATIONS MUST BE APPROVED BY THE CITY OF RENTON PRIOR TO CONSTRUCTION. WHERE UTILITY CONFLICTS OCCUR, THE PROFILE OF THE WATER MAIN SHALL BE ADJUSTED AS NECESSARY TO CLEAR CONFLICTS AND TO PROVIDE MINIMUM COVER. PIPE DEFLECTION SHALL NOT EXCEED ONE-HALF OF PIPE MANUFACTURER'S SPECIFICATION FOR SIZE OF PIPE USED. ALL TRENCH BACKFILL SHALL BE COMPACTED TO 95 PERCENT MAXIMUM DRY DENSITY AS DETERMINED BY THE MODIFIED PROCTOR TEST METHOD (MDD) IN ROADWAYS, ROADWAY SHOULDERS, ROADWAY PRISM AND DRIVEWAYS, AND 85 PERCENT MDD IN UNPAVED AREAS. ALL PIPE ZONE COMPACTION SHALL BE 95 MDD. 6. CONCRETE BLOCKING FOR WATER MAINS SHALL BE DESIGNED, INSTALLED AND POURED IN PLACE IN ACCORDANCE WITH CITY OF RENTON STANDARD DETAILS AND SPECIFICATIONS AND SHALL BE INSTALLED AT ALL VERTICAL AND HORIZONTAL BENDS, FITTINGS AND BASE OF HYDRANTS. MEGA -LUGS (OR SIMILAR PRODUCT) MAY BE REQUIRED ON ALL MECHANICAL JOINTS IN ADDITION TO CONCRETE BLOCKING. 7. ALL NEW WATER MAIN PIPES AND FITTINGS SHALL HAVE A FOAM PIPE PIG RUN THROUGH THEM PRIOR TO BEING FLUSHED, DISINFECTED, AND TESTED. CLEANING, PRESSURE AND PURITY TESTING SHALL BE DONE IN THE PRESENCE OF AND UNDER THE SUPERVISION OF A CITY OF RENTON UTILITY INSPECTOR. THE CONTRACTOR SHALL SUPPLY, INSTALL AND REMOVE PLUGS, CORPORATION STOPS, BLOW -OFF ASSEMBLIES, AND THRUST RESTRAINT / BLOCKING FOR TESTING AND PURITY ACCEPTANCE. NO CONNECTION SHALL BE MADE BETWEEN THE NEW MAIN OR BETWEEN THE NEW WET -TAP VALVE TO AN EXISTING MAIN UNTIL THE NEW PIPING HAS BEEN FOAM -PIGGED, DISINFECTED, FLUSHED, AND PASSED BOTH PRESSURE AND PURITY TESTING. 8. NEW WATER MAINS INCLUDING SERVICE LATERALS SHALL BE TESTED AT A STATIC PRESSURE OF 150 PSI ABOVE WORKING PRESSURE WITH A MINIMUM OF 225 PSI TEST PRESSURE FOR 120 MINUTES WITH A MAXIMUM OF 5 PSI PRESSURE DROP DURING THE ENTIRE TEST PERIOD. UPON SATISFACTORY COMPLETION OF THE PRESSURE TEST, THE LINE SHALL BE DISINFECTED, FLUSHED, AND THEN WATER SAMPLES SHALL BE TAKEN FOR PURITY TESTING BYTHE PUBLIC WORKS INSPECTOR. 9. THE CONTRACTOR SHALL NOTIFY THE CITY OF RENTON WATER UTILITY AND MAINTENANCE DEPARTMENTS AT LEAST 10 WORKING DAYS PRIOR TO MAKING CONNECTIONS TO THE EXISTING WATER SYSTEM. THE CONTRACTOR SHALL EXPOSE THE EXISTING WATER MAIN AND FITTINGS AT THE CONNECTION POINT BEFORE ORDERING THE NECESSARY ADAPTORS AND FITTINGS REQUIRED FOR THE FINAL CONNECTION. THE CONTRACTOR SHALL EXCAVATE, REMOVE ALL SURFACE MATERIALS, AND PROVIDE SHORING AND ALL MATERIALS REQUIRED FOR THE CITY OF RENTON TO PERFORM THE CONNECTION TO THE EXISTING WATER SYSTEM. THE CONTRACTOR SHALL PROVIDE AND INSTALL BACKFILL, CONCRETE BLOCKING, AND COMPLETE SURFACE RESTORATION. ti�Y O e► + PUBLIC WORKS DEPARTMENT WATER PLAN GENERAL NOTES EXISTING WATER LINE TESTING DETAIL t8 FT WE PLAN VIEW NEW WATER LINE STD. PLAN - 300.0 MARCH 2O10 VERTICAL CROSS(MJxFL) FOR POLYPIGGING ONE BLIND FLANGE ON TOP WITH 2"TAP & 2"PLUG ONE BLIND FLANGE ON BOTTOM ONE (MJ) PLUG WITH 2" TAP & 2" TEMPORARY BLOW -OFF TEMPORARY BLOCK CUT -IN (BY CITY FORCES) TEE (FLxFL) W/ CONC. BLOCK 1- GATE VALVES (FLxMJ) 2- SOLID SLEEVES (MJ) OR RO-MAC COUPLINGS 1- PLUG (MJ) W/2"TAP & TEMP. BLOW -OFF TEMP. BLOCK EXISTING WATER LINE EXISTING WATER LINE FINAL CONNECTION DETAIL AFTER ALL TESTING, CLEANING BY POLYPIG, AND DISINFECTION, REMOVE TEMP. BLOCK & BLOW -OFF & CONNECT WITH SLEEVE (MJ) & D.I. SPOOLS FINAL CONNECTION BY CITY FORCES EXISTING WATER LINE OTY + PUBLIC WORKS CONNECTION TO WATER MAIN CUT STD. PLAN - 300.2 DEPARTMENT IN -LINE TEE & ONE VALVE „� p$ MARCH 2O10 CONSTRUCTION RECORD DRAWING THIS CONSTRUCTION RECORD DRAWING IS A COPY OF THE APPROVED CONSTRUCTION DRAWING PREPARED BY OSBORN CONSULTING INC. AND HAS BEEN EDITED USING INFORMATION PROVIDED BY OAK HILLS CONSTRUCTION, LLC TO REFLECT ASBUILT CONDITIONS SEC. 0Q T. 23 N. , R. 05 E. 5EW.M. 09 , T 23 N. , R. 05 E. , W" M. TESTING DETAIL �.a cr NEW D.I. WATER LINE TAPPING TEE (MJxFL) VERTICAL CROSS(MJxFL) FOR POLYPIGGING TAPPING GATE VALVE (FL XMJ) 1-BLIND FLANGE ON TOP WITH 2" TAP AND 2" PLUG TEMPORARY PLUG (MJ) WITH 2-INCH TAP 1-BLIND FLANGE ON BOTTOM AND 2-INCH BLOW -OFF ASSEMBLY 1-PLUG(MJ) WITH 2"TAP & 2" BLOW -OFF CONCRETE BLOCKING TEMPORARY BLOCK FINAL CONNECTION DETAIL O NEW D.I. WATER LINE I I PF'N-- P-7 L AFTER ALL CLEANING BY POLYPIG, PRESSURE TESTING AND DISINFECTION, REMOVE TEMPORAY BLOCK & BLOW -OFF AND CONNECT TO VALVE WITH D.I. SLEEVE (MJ) & D.I. SPOOLS FINAL CONNECTION BY CITY FORCES NOTES: 1. TAPPING TEES SHALL BE MADE OF CAST IRON, DUCTILE IRON OR EPDXY -COATED STEEL. BOLTS AND NUTS SHAL BE COR-TEN. ALL TEES AND VALVES SHALL BE WATER TESTED BEFORE TAP 2. NO SIZE ON SIZE TAPS ON CAST-IRON WATER LINES. TAP SHALL BE AT LEAST 2" SMALLER DIAMETER THAN THE EXISTING MAIN. 3. NO WET TAP ON ASBESTOS CEMENT LINE OR STEEL LINE 4. WET -TAPPING OF EXISTING CITY OF RENTON WATER MAINS WILL BE DONE BY SPEER TAP OR SUPERIOR TAPPING INC. 5. CONTRACTOR SHALL POTHOLE AND VERIFY THE HORIZONTAL AND VERTICAL ALIGNMENT OF EXISTING LINE OR STUB AND SHALL START LAYING THE NEW LINE AT THE SAME HORIZONTAL AND VERTICAL ALIGNMENT OF THE EXISTING STUB. 6. CITY FORCES WILL PERFORM THE FINAL CONNECTION FROM THE WATER LINE TO THE TAPPING VALVE WITH D.I. SLEEVE AND D.I. SPOOL. ti`�Y o - e► + PUBLIC WORKS CONNECTION TO WATER MAIN WITH STD, PLAN 300.1 DEPARTMENT TAPPING TEE & VALVE MARCH 2C NTO FIRE HYDRANT SHALL BE COREY-TYPE EQUAL TO IOWA F-5110 OR COMPRESSION TYPE SUCH AS CLOW MEDALLION; M & H 929, MUELLER SUPER CENTURION 200, AND WATEROUS PACER WITH 6" MECHANICAL JOINT INLET WITH LUGS. 5-1/4" MAIN VALVE OPENING. TWO 2-1/2" HOSE CONNECTIONS NATIONAL STANDARD THREADS. 4" PUMPER CONNECTION CITY OF SEATTLE THREADS WITH A STORZ ADAPTOR, 4.875" SEATTLE THREAD X 5" STORZ, ATTACHED WITH 1/8" STAINLESS STEEL CABLE. 1-1/4" PENTAGON OPERATING NUT. FIRE HYDRANT TO BE PAINTED WITH TWO COATS OF PAINT. KELLY-MOORE/PRESERVATIVE PAINT No. 5780-563 DTM ACRYLIC GLOSS, SAFETY YELLOW OR APPROVED EQUAL. PUMPER CONNECTION TO FACE ROADWAY OR AS DIRECTED BY RENTON FIRE DEPARTMENT. FIRE HYDRANT EXTENSION TO BE USED IF REQUIRED. MIN. 18" TO 20" BEHIND BACK OF CURB OR 12" BEHIND BACK OF 3' SIDEWALK THAT IS ADJACENT TO CURB 4.875" x 5" STORZ 5'x5'x6" THICK CONCRETE PAD AROUND HYDRANT. FINISH TO MATCH SIDEWALK. EXPANSION JOINT AT BACK OF SIDEWALK �CONCRETE SIDEWALK OR PLANTING STRIP 36" MIN COVERti 0 CONCRETE THRUST BLOCK MAIN LINE TEE. WITH 6" FLANGE SIDE OUTLET. 6" GATE VALVE (FL X MJ) AWWA C-509, RESILIENT SEAT 6" DUCTILE IRON PIPE, CLASS 52 CEMENT LINED, LENGTH TO FIT 2-3/4" COR-TEN STEEL TIE RODS. \\\-1/2 YARD OF 1-1/4" WASHED DRAIN ROCK 1' ABOVE BOOT FLANGE. PLACE 8 MIL POLYETHYLENE FILM AROUND TOP AND SIDES OF GRAVEL. FIRE HYDRANT ASSEMBLY LEVEL ALL GROUND LEVEL ALL GROUND MMIN 3' RADIUS IN 3' RADIUS TWO-PIECE CAST IRON VALVE BOX WITH LUG TYPE COVER. EQUAL TO OLYMPIC FOUNDRY CO. STANDARD 8" TOP SECTION WITH REGULAR BASE SECTION LENGTH TO FIT. VALVE NUT EXTENSION AS REQUIRED. RAISED PAVEMENT MARKER TYPE 88-A STIMSONITE TWO-WAY BLUE REFLECTIVE ;ONCRETE BLOCKING 16" x 8" x 4" MININUM CONCRETE BEARING BLOCK UNDER HYDRANT i �6 CUT ONE MAN ROCK - 6" CONCRETE PAD /6" CONCRETE PAD FI LL HYDRANT LOCATION IN CUT OR FILL + PUBLIC WORKS FIRE HYDRANT ASSEMBLY STD. PLAN - 310.1 DEPARTMENT p MARCH 2O10 CITY PIPING 1-1/2" AND 2" WATER SERVICE DETAIL z z J IN UNIMPROVED J CAUTION • VALVE BOX SHOULD NOT REST ON 10 11 12 W RIGHT-OF-WAY INSTALL METER PIPE. LATER COMPACTION IN AREA OF VALVE BOX w a BOX AT PROPERTY LINE WITH 12' LONG COPPER TAILPIECE wa COULD CAUSE THE BREAKAGE OF THE SERVICE. Of a a ° 9" MIN. 12" MAX. z zx f f zxo y 3 0 o ,PrVE 4 EXPOSED 0 7 lu rl N n v 12" BY PASS NOT ALLOWED c FOR IRRIGATION METERS PRIVATE I PIPING U \n/ CRUSHED ROCK �°J BASE TO SUPPORT A A VAULT. - DRILL 2" DIA. HOLE FOR TOUCHREAD DEVICE QUICK -JOINT COUPLING x MIPT CAST IRON OR DUCTILE IRON WATERMAIN 2-1/2" MIN. FROM NEAREST NOTE: AND FRONT EDGE OF PIT LID THE CENTER OF THE HOLE MUST BE AT LEAST 1" FROM UNDERNEATH RIBS UNLESS THE RIB SPACING ALLOWS THE NUT TO TIGHTEN AGAINST THE OPEN SIDE OF MORE THAN ONE RIB. TYPICAL RIB MATERIAL LIST FOR 2" SERVICE: METER LOCATED IN PLANTING STRIP MATERIAL LIST FOR 1-1/2" SERVICE: METER LOCATED IN PLANTING STRIP BETWEEN CURB & SIDEWALK BETWEEN CURB & SIDEWALK 1. 2" tapped tee, on new water main. 1. 2" topped tee on new water main. 2. 4" long X 2" brass nipple with threaded ends (MIPT). 2. 4" long X 2" brass nipple with threaded ends (MIPT). 3. 2" resilient seat gate valve with threaded ends, square operating nut, 3. 2" resilient seat gate valve with threaded ends, square operating nut, and and valve nut extension if required (see standard detail 330.1). valve nut extension if required (see standard detail 330.1). 4. Two piece cast iron valve box. Standard 8" top section with regular 4. Two piece cast iron valve box. Standard 8" top section with regular base base section, length to Fit, "lug" type cover. 2" brass bushing (MIPT x section, length to fit, "lug" type cover. FIPT). 5. 2" X 1-1/2" hex brass bushing (MIPT x FIPT). 2 each 1-1/2" brass or 5. 2 each 2" brass or bronze nipples 6" length, threaded ends. 2 each bronze nipples 6" length, threaded ends. 2 each 1-1/2"-90' brass or 2"-90' brass or bronze elbows (FIPT x FIPT). bronze elbows (FIPT x FIPT). 6. 2" (MIPT) x compression fitting, Ford C84-66 or equal. 6. 1-1/2" (MIPT) x compression fitting, Ford C84-66 or equal. 7. 2" soft copper tubing type K or brass nipples (MIPT x MIPT), length to 7. 1-1/2" soft copper tubing type K or brass nipples (MIPT x MIPT), length fit. to fit. B. 2" threaded brass 90' ell. 8. 1-1/2" threaded brass 90' ell, for Ford L44-77 or equal. 9. 2" Customsetter with by-pass Ford: VBH 86-12B-11-77 (x 17-3/16" 9. 1-1/2" Customsetter with by-pass Ford: VBH 86-126-11-66 (x McDonald Brass: 308715WDFF775 or Mueller B-1427-2" with flanged 13-3 16 McDonald Brass: 308612WDFF665 or Mueller B-1427-1 1 2" angle ball valve and padlock wings on inlet, and angle check valve with flanged angle ball valve and padlock wings on inlet, and angle check outlet, boll valve on bypass with padlock wings. Customsetter shall valve outlet, ball valve on bypass with padlock wings. Customsetter shall have vertical inlet and outlet. have vertical inlet and outlet. 10. Rigid meter spreader to be supplied and installed in meter setter by 10. Rigid meter spreader to be supplied and installed in meter setter by contractor. contractor. 11. Water meter shall be supplied and installed by City of Renton upon 11. Water meter shall be supplied and installed by City of Renton upon payment of all related water meter fee and satisfactory pressure and payment of all related water meter fee and satisfactory pressure and purity tests. purity tests. 12. 17"x3O" Plastic meter box equal to Mid -States Plastics, Inc. BCF Series 12. 17%30" Plastic meter box equal to Mid -States Plastics, Inc. BCF Series MSBCF 1730-18 with 2" thick Ductile iron diamond plate cover 18"x31" MSBCF 1730-18 with 2" thick Ductile iron diamond plate cover 18"x3l" equal to Mid -States Plastics, Inc. MSCBC-1730-R with 2" drilled hole equal to Mid -States Plastics, Inc. MSCBC-1730-R with 2" drilled hole for for touchread pit lid, and meter read lid. touchread pit lid. 13. 2" coupling (compression x FIPT) with 2" plug (MIPT), Ford C-14-66 13. 1-1/2" coupling (compression x FIPT) with 1-1/2" plug (MIPT), Ford or equal. The property owner is responsible for any necessary adoptation or C-14-66 or equal. The property owner is responsible for any necessary extension of water service. adaptation or extension of water service. NOTE: ALL METER BOXES INSTALLED IN CONCRETE OR PAVED DRIVEWAYS SHALL BE CAST-IRON EQUAL TO OLYMPIC FOUNDARY. EXPANSION JOINTS MUST BE INSTALLED 12" MINIMUM ON BOTH SIDES OF METER BOX. 'S Y + .•,,� PUBLIC WORKS 1 1 2" AND 2" WATER SERVICE LOCATED STD. PLAN - 320.2 '•ate T+ DEPARTMENT IN PLANTING STRIP 'MARCH 2010 CITY OWNED AND MAINTAINED PRIVATELY OWNED AND MAINTAINED BUILDING WALL MAXIMUM PIPE LENGTH FROM PROPERTY LINE TO DDCVA MUST NOT EXCEED 50 FEET 3 ® 4 CONCRETE BOLLARDS i 03 10 N 5 PERIMETERS OF MINIMUM CLEARANCES TO BE PAINTED ON FLOOR IN WHITE 1� • •5 FT. MAX. © O ENAMEL PAINT STRIPE, WITH 2 INCH STENCILED BLACK LETTERS TO SAY: O9 w "DO NOT BLOCK ACCESS" rc ? I • 10 r Z r z m a o (L w o z 4 INCH 48 INCH J 13 12 11 CD = DDCVA MUST BE INSTALLED IMMEDIATELY AFTER H PIPE PENETRATION THROUGH BUILDING FLOOR SLAB. W ROOM IN WHICH DDCVA IS LOCATED SHALL: z A. HAVE FLOOR DRAIN CONNECTED TO THE SANITARY SEWER SYSTEM. B. HAVE A HEATING SYSTEM (40' F MIN. TEMP.) NO HEAT TAPE 0 C. NOT BE USED FOR STORAGE AROUND THE DDCVA m D. HAVE CLEARLY DELINEATED ACCESS WAYS TO DDCVA AND PIVs. w w J A RIGHT -OF -ENTRY AGREEMENT MUST BE GRANTED TO THE z CITY OF RENTON FOR INSPECTION OF THE DDCVA AND METER. SEPARATE FIRE SPRINKLER PLANS INCLUDING INSTALLATION OF DDCVA MUST BE SUBMITTED TO RENTON FIRE PREVENTION DEPARTMENT FOR REVIEW AND APPROVAL. A SEPARATE FIRE SPRINKLER PERMIT IS REQUIRED. II I 1. MAIN LINE TEE (MJ x FL) WITH CONCRETE BLOCKING (WATER MAIN LOCATED IN EASEMENT ON PRIVATE PROPERTY SHALL NOT BE MORE THAN 50 FEET TO BUILDING) 2. BRANCH VALVE (FL x MJ) WITH VALVE BOX AND COVER 3. CLASS 52 DUCTILE IRON PIPE (4 INCH MINIMUM) ALL PIPE ANDVr FTTINGS SHALL BE RESTRAINED WITH SHACKLE RODS AND CONCRETETHRUST BLOCKS PER NFPA AND AWWA STANDARDS. 4. POST -INDICATOR VALVE (MJ) WITH TAMPER SWITCH5. 2-90' BENDS (FL x FL) WITH FLANGED DUCTILE IRON PIPE SPOOL 6. 18" LONG SPOOL (FL x PE) if 7. FLANGE COUPLING ADAPTOR FINISH FLOOR LEVEL \ B. APPROVED DDCVA ON MAIN LINE IN HORIZONTAL POSITION ONLY. (PER LATEST DEPT. OF HEALTH APPROVED LIST OF BACKFLOW PREVENTION ELEVATION VIEW OF DDCVA DEVICES) BOTTOM OF DDCVA SHALL BE A MINIMUM OF 24 INCH ABOVE FLOOR LEVEL AND NOT HIGHER THAN 3 FEET MAXIMUM. INSTALL 3 CONCRETE PADS OR ADJUSTABLE PIPE SUPPORT COLUMNS UNDER DDCVA ADJUSTABLE STEEL PIPE SUPPORT, 9. O.S & Y VALVES TO BE RESILIENT SEATED WITH TAMPER SWITCHES. STANCHIONS BOLTED TO FLOOR. ADD WIRING IN ACCORDANCE WITH L & I 10. METERED 3/4 INCH BY-PASS DCVA - BY-PASS METER SHALL BE A 3/4 INCH "SENSUS-ECR" SR POSITIVE DISPLACEMENT METER EQUIPPED ICE REGISTER WITH A REMOTE READ SENSOR PLATE MOUNTED ON THE OUTSIDE OF THE BUILDING WALL (WALL MOUNT TYPE). 11. SWING TYPE GRAVITY CHECK VALVE, FLANGE WITH BALL DRIP IN VAULT OR OUTSIDE BUILDING 12. 4"x 4" x 6" BULL, ELBOW, THREADED 13. UL LISTED FIRE DEPT. CONNECTION, UL LISTED BREAK AWAY CAPS, LOCATE WITHIN 50 FEET MAXIMUM OF A PUBLIC FIRE HYDRANT. AFTER FIELD INSTALLATION, MAIN DDCVA AND BY-PASS DCVA MUST BE TESTED SATISFACTORILY BY A DEPARTMENT OF HEALTH CERTIFIED BACKFLOW ASSEMBLY TESTER. TEST REPORT MUST BE SUBMITTED TO CITY OF RENTON WATER UTILITY ENGINEERING DEPARTMENT PRIOR TO ACTIVATION OF NEW LINE. INSTALL BRASS Y4" FLARE TEST COCKS WITH Y4" FLARE CAPS. ��Y O INSIDE BUILDING INSTALL FOR 3" AND STD. PLAN - 360.5 + +► PUBLIC WORKS LARGER DETECTOR DOUBLE CHECK ,P�N�o$ DEPARTMENT VALVE ASSEMBLY MARCH 2O10 REGISTER SHALL BE TOUCH READ PIT LID 4" POST INDICATOR VALVE (TR-PL) AND BE INTELLIGENT COMMUNICATION (MJxMJ) PAINTED BLUE ENCODER TYPE (ICE). METER MUST READ IN 2-3/4" SHACKLE RODS PER CITY CU. FT. OF RENTON SPECIFICATIONS 4" 90' BEND (MJ) 4" 90' BEND (MJ) INSTALL IN TEST TEE (MJxFL) Z GATE VALVE (FLxMJ) 0 12" 13 LF 4" D.I. 7'-0"� / PORT A 2"x2" BRASS NIPPLE WITH A 2" RESILIENT J z 4 LADDER WITH SEATED BRASS GATE VALVE AND 2" PLUG. 4" FLxMJ ADAPTOR v SUPPORT BARS PER OSHA .2•-4„ 4" FLxMJ ADAPTOR 4" or 6" D.I. TO BUILDING FLOW -� EPDXY NON -SHRINK GROUT �4" 4" TEE (MJxFL) WELDED STEEL COLLAR CITY PRIVATE TOUCH READ PIT LID SENSOR MOUNTED OII STEEL PLATE COVER THROUGH 2" DIA. PIPING PIPING DRILLED HOLE IN COVER. LOCATE HOLE 2)4" DEADMAN BLOCK FROM EDGE OF PIT LID AND RIBS. 4" TEE REQUIRED WITH (FL) SHACKLING TO TEE PRECAST CONCRETE VAULT WITH 2 3"0" HINGED STEEL PLATE COVER. OUTSIDE DIMENSIONS 4'-8"x7'-0". (EQUAL TO PIPE INC., OR UTILITY VAULT WITH SENSUS MODEL 520R RADIO 57-7L-B, 2 3'x3' DIAMOND PLATE DOORS) READ PIT SET SENSOR MOUNTED ON STEEL PLATE TWO PIECE CAST IRON VALVE BOX, 6",4" OR 3" GATE VALVE (FLxFL) COVER THROUGH 2" DIA, EQUAL TO OLYMPIC FOUNDRY CO. NON -RISING STEM WITH HAND WHEEL DRILLED HOLE IN COVER STANDARD 8" TOP SECTION, WITH EQUAL TO MUELLER CO.A-2380-6. REGULAR BASE SECTION LENGTH TO FI' 6" OR 4" (FLxPE) CEMENT LINED DUCTILE IRON PIPE CLASS 52 Y-6" LONG WITH COLLAR 20" FROM P.E. EQUAL TO THOSE SUPPLIED BY PACIFIC 3" 4« VALVE NUT EXTENSION IF REQUIRED WATER WORKS CO. INC. I I- (DWG BR46/PAGE 8090) III ICI=--he��ll NIN 6",4" OR 3" COMPOUND WATER METER (FL) - EQUAL TO SENSUS SRII COMPOUND METER WITH TOUCHREAD PITUD I.C.E. REGISTER & SENSOR WITH 4 WHEEL HIGH RESOLUTION 100 CUBIC Z ( ADJUSTABLE STEEL FEET) REGISTER. FOR 3" METER, REDUCE AT PIPE SUPPORT METER WITH 4"X3" FLxFL CONCENTRIC STANCHION BOLTED REDUCER. TO FLOOR GENERAL NOTES: ALL METERS AND BACKFLOW PREVENTION DEVICE COMBINATIONS ARE NOT SHOWN OR INCLUDED IN THE STANDARD DETAIL DRAWINGS. IF YOUR PARTICULAR COMBINATION IS NOT SHOWN, AN APPROVED DRAWING WILL BE REQUIRED BY THE UTILITY ENGINEERING DEPT. FOR ITS INSTALLATION. THE PRINCIPAL REQUIREMENTS REGARDING VAULT SIZING ARE THE LENGTH OF FITTINGS OR THEIR CLEARANCE FROM THE VAULT WALLS, (WHICH CLEARANCE SHALL BE A MINIMUM OF 12" FROM THE ENDS AND THE SIDE CLEARANCE SHOULD BE AS TYPICALLY SHOWN ON THE VARIOUS STANDARD DETAILS). NOTE: DEADMAN BLOCK SHALL BE DESIGNED AND INSTALLED SO IT BEARS AGAINST SUFFICIENT UNDISTURBED EARTH SO AS TO SUPPORT THE DESIGNED THRUST. 6", 4" OR 3" GATE VALVE (FLxMJ) EQUAL TO MUELLER CO. A-2380-20. DTO BUILDING 14" U CITY PRIVATE PIPING PIPING 6" OR 4" PExPE CEMENT LINED DUCTILE IRON PIPE CLASS 52. LENGTH TO FIT. 6" OR 4" FLEXIBLE FLANGED COUPLING ADAPTOR, ROMAC OR APPROVED EQUAL. ®+ PUBLIC WORKS 3", 4" & 6" COMPOUND DOMESTIC STD. PLAN - 320.4 DEPARTMENT WATER METER ASSEMBLY F 0� `14ARCH 2O10 APPROVED BY: APPROVED BY: APPROVED BY: APPROVED BY: DATE: DATE: DATE: DATE: Know what's below. Cali before you dig. S-400302 W-400302 R-400315