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HomeMy WebLinkAboutW-403607t-J I N 0 3 0 u') CD M O 00 KJ 0 0 m z cwn 2 c� z N O O z w N z O z LEI M �o �'D �00 n 3 N U � �z w wa- =)o > E o a N � 00 cV N 0 N W o � N a_ _� �z 12" M' 18" ME SEE A A PLAN VIE WATER SECTION A -A VALVE BOX LID WITH EARS IN DIRECTION OF 2" SQUARE WATER MAIN AND WORD OPERATING NUT "WATER" CAST INTO IT CONCRETE COLLAR FOR LVES IN PAVED AREAS 4-1/4" DIA. 1/8" MIN. THICKNESS DIECE CAST IRON VALVE X, RICH-SEATTLE TYPE OLYMPIC FOUNDRY 1" STEEL LENGTH AS REQUIRED 1 /8" MIN. THICKNESS / 2-1/4" INSIDE MEASUREMENT 2-1/4" DEPTH VALVE OPERATING NUT EXTENSION VALVE OPERATION NUT EXTENSION NOTE: EXTENSIONS ARE REQUIRED WHEN VALVE NUT IS MORE THAN THREE (3) FEET BELOW FINISHED GRADE. EXTENSIONS ARE TO BE A MINIMUM OF ONE (1) FOOT LONG. ONLY ONE EXTENSION TO BE USED PER VALVE. NOTE: ALL EXTENSIONS ARE TO BE MADE OF STEEL, SIZED AS NOTED, AND PAINTED WITH TWO COATS OF METAL PAINT. VALVE MARKER NOTES: VALVE MARKERS SHALL BE EQUAL TO CARSONITE UTILITY MARKER VALVE MARKER POST TO BE USED FOR ALL MAIN LINE VALVES OUTSIDE PAVED AREAS 6 2" VALVE MARKER POST WHITE POST G�z o PUBLIC WORKS VALVE BOX, MARKER & OPERATING STD. PLAN - 330.1 �- DEPARTMENT NUT EXTENSION N p MARCH 2O10 THE BY-PASS ASSEMBLY SHALL BE INCLUDED AS PART OF THE DETECTOR DOUBLE CHECK VALVE ASSEMBLY. 5/8" x 3/4" METER SHALL BE SENSUS SRII WITH TOUCHREAD PITUD (TR/PQ ICE REGISTER. (METER OWNED BY CITY) PRECAST CONCRETE VAULT WITH 2 - 3'x 3' HINGED STEEL PLATE COVERS. DIMENSIONS 5'-0" x 9'-0" x 7'-2" UTILITY VAULT CO. 4484-LA OR EQUAL CITY PIPING PRIVATE PIPING 4" FL. x P.E. D.I. PIPE WITH COLLAR 18" FROM Z P.E. S-4" LONG - TEE (MJ x FL) o GATE VALVE (FL x MS) �5, -TO CITY MAIN 12" ALL AROUND - TOUCH READ PIT LID SENSOR MOUNTED ON STEEL PLATE COVER THROUGH 2" DIA. DRILLED HOLE IN COVER. 4" PIPE FL.x FL. �yG 2'-0" LONG K /,2 X 2X2" FIRE DEPARTMENT SIAMESE CONNECTION FOR STANDPIPE WITH BREAKABLE CAST IRON HOSE CAPS. /- 4' SWING TYPE GRAVITY OPERATED CHECK VALVE, /FL. EQUAL TO MUELLER CO. A-2600-6 WITH BALL DRIP VALVE AT BOTTOM INSTALL EPDXY NON -SHRINK GROUT (TYP.) 4" PIPE, FL.x FL. SO" LONG i-4" SHORT RADIUS 90' BEND FL. TO BUILDING -� DEADMAN BLOCK REQUIRED. CONCRETE BLOCKING 4%4"W TEE FL. PLAN 4" GATE VALVE MJ X FL WITH INDICATOR ALL DETECTOR DOUBLE CHECK VALVE ASSEMBLIES SHALL POST INDICATOR POST VALVE SAME SIZE AS INCLUDE RESILIENT SEATED SHUTOFF VALVES AND TEST DOUBLE CHECK VALVE ASSEMBLY INCLUDES DOUBLE CHECK VALVE (MUELLER CO. OR COCKS, AND APPROVED CROSS -CONNECTION CONTROL TWO RESILIENT SEATED SHUTOFF VALVES. EQUAL). PAINTED RED. ASSEMBLIES PER DEPARTMENT OF HEALTH LATEST APPROVED LIST. 4"" FLANGED COUPLING ADAPTER EQUAL TO ROMAC. 4" DUCTILE IRON CLASS 52 PIPE, CEMENT LINED, LENGTH TO FIT. TOUCH READ PIT LID SENSOR MOUNTED ON STEEL PLATE COVER THROUGH 2" DIA. DRILLED HOLE IN COVER. -� ,TO ���Itlil� �II� �liC�:111��■ =.I� 1 1 al 6" MIN. DRAIN TO DAYLIGHT OR STORM DRAIN SYSTEM WITH CATCH BASIN OR MA 4" 90' BEND FL. EL LADDER ADJUSTABLE STEEL PIPE COMPACTED FOUNDATION SUPPORT, STANCHIONS BOLTED NOTE. GRAVEL TO FLOOR 1. LOCATE VAULT IN PLANTING AREA NOT IN PAVING. END VIEW 2. 4" AND LARGER BENDS AND TEES TO BE CAST IRON CEMENT LINED. 3. TEMPORARY SUPPORT SHALL BE PROVIDED UNDER VALVES AT THE TIME OF INSTALLATION TO CENTER THE PIPE IN VAULT OPENING. AFTER COMPLETE INSTALLATION REMOVE THE TEMPORARY SUPPORT AND INSTALL ADJUSTABLE PIPE SUPPORT. 4. GALVANIZED LADDER FOR ACCESS. 5. AFTER FIELD INSTALLATION, MAIN DDCVA AND BY-PASS DCVA MUST BE TESTED SATISFACTORILY BY A DEPT. OF HEALTH CERTIFIED BACKFLOW ASSEMBLY TESTER. TEST REPORT TO BE SUBMITTED TO CITY OF RENTON WATER UTILITY ENGINEERING DEPT. PRIOR TO ACTIVATION OF NEW LINE. 6. INSTALL BRASS )/' FLARE TEST COCKS WITH Y4" FLARE CAPS. PUBLIC WORKS 4" DDCV ASSEMBLY WITH STANDPIPE DEPARTMENT OUTSIDE CONNECTION REFER TO R*403614, STD. PLAN - 360.1 MARCH 2O10 W,,403601 , S,,403601 FOR AS -BUILT INFORMATION J►rc, D. JA k -v n 1. N 11-1/4' BEND CAP 22-1/2' BEND 45' BEND TEE 90" BEND THRUST BLOCK BEARING AREA IN SQUARE FEET (SEE NOTES) FOR HORIZONTAL AND DOWNWARD VERTICAL BENDS SOIL FIRM SILT OR FIRM SILTY SAND COMPACT SAND COMPACT SAND & GRAVEL 90, 45' BEND 11 1/4' 90' 45` BEND 11 1/4` 90- 45' BEND 11 1/4' FITTING BEND TEE CAP OR PLUG & 22 1/2' BEND TEE CAP OR PLUG & 22 1/2' BEND TEE CAP OR PLUG & 22 1/2' BEND BEND BEND 4" 7.0 4.2 4.2 1.7 2.9 2.1 2.1 1.0 2.2 1.6 1.6 1.0 6" 13.3 9.4 9.4 3.8 6.7 4.7 4.7 1.9 5.0 3.5 3.5 1.4 8" 23.3 16.7 16.7 6.7 11.7 8.4 8.4 3.4 8.8 6.3 6.3 2.5 12" 53.0 37.5 37.5 15.0 126.5 18.8 18.8 7.5 1 20.0 14.0 14.0 5.6 AREAS CALCULATED ON 300 PSI TEST PRESSURE. 3'-0" MIN. COVER FOR WATERMAIN LESS THAN 12". 4'-0" MIN. COVER FOR WATERMAIN 12" OR GREATER. MAX. HEIGHT OF THRUST BLOCK (FT) = 0.5 x DEPTH OF TRENCH MIN. HEIGHT OF THRUST BLOCK (FT) = O.D. PIPE + 1.0' 1RUST BLOCK BEARING REA REFERS TO THE .ACE OF BLOCK MEASURED IN SQUARE FEET NOTES: 1. LOCATION AND SIZE OF BLOCKING FOR PIPE LARGER THAN 12"DIAMETER AND FOR SOIL TYPES DIFFERENT THAN SHOWN SHALL BE DETERMINED BY THE ENGINEER. 2. ALL BLOCKING SHALL BE POURED IN PLACE AGAINST UNDISTURBED NATIVE GROUND. 3. ALL POURED THRUST BLOCKS SHALL BE BACKFILLED AFTER MIN. 1 DAY. PRESSURE TESTING SHALL OCCUR AFTER CONCRETE HAS REACHED NOMINAL COMPRESSIVE STRENGTH. 4. ALL BLOCKING SHALL BE CONCRETE CL 5 (1-1/2"). 5. BLOCKING AGAINST FITTINGS SHALL BEAR AGAINST THE GREATEST FITTING SURFACE AREA POSSIBLE, BUT SHALL NOT COVER OR ENCLOSE BELL ENDS, JOINT BOLTS OR GLANDS REASONABLE ACCESS TO BOLTS AND GLANDS SHALL BE PROVIDED. CONCRETE BLOCKING FOR STD. PLAN - 330.2 PUBLIC WORKS HORIZONTAL AND DOWNWARD DEPARTMENT VERTICAL BENDS MARCH 2O10 PRECAST CONCRETE VAULT WITH 3 - 3'x 3' ONE EACH SIDE HINGED STEEL PLATE COVERS. DIMENSIONS 5'-8"x 11'-2"x 7'-2" EQUAL TO UTILITY 4" ADAPTER, FL.x SCREWED VAULT OR EQUAL 4%4%6" BULL HEAD TEE, FL. TOUCH READ PIT LID SENSOR MOUNTED ON STEEL PLATE PIPE COVER THROUGH 2" DIA. 6" FL.x DRILLED HOLE IN COVER. FL. 2'-0" LO THE BY-PASS ASSEMBLY SHALL BE \ INCLUDED AS PART OF THE DETECTOR DOUBLE CHECK VALVE ASSEMBLY. 18" FOR 10" ASSEMBLY 5/8"x3/4" SENSUS SRII (TR/PL) METER 17 1/2" FOR 8" ASSEMBLY WITH ICE REGISTER. 18 1/2" FOR 6" ASSEMBLY 3' CITY PRIVATE \ 11'- 2" Z PIPING PIPING TEE (MJ x FL) GATE VALVE (FL x MS) 5'- -TO CITY MAIN 12" ALL AROUND - CONCRETE BLOCKING _ no ALL DETECTOR DOUBLE CHECK VALVE 10", B" OR 6" FL.x P.E. ASSEMBLIES SHALL INCLUDE RESILIENT PIPE WITH COLLAR 18" SEATED SHUTOFF VALVES AND TEST PLAN FROM P.E. COCKS. AND APPROVED CROSS -CONNECTION CONTROL 10"- S-8" LONG ASSEMBLIES PER DEPARTMENT OF 8"- S-6" LONG HEALTH LATEST APPROVED LIST. 6"- 4'-0" LONG DOUBLE CHECK VALVE ASSEMBLY INCLUDES TWO RESILIENT SEATED SHUTOFF VALVES. 10", 8", OR 6" FLANGED COUPLING ADAPTER EQUAL TO ROMAC. TOUCH READ PIT LID SENSOR MOUNTED ON STEEL PLATE COVER THROUGH 2" DIA. NOTE: DRILLED HOLE IN COVER. 3" 1. LOCATE VAULT IN PLANTING AREA, NOT IN PAVING. 2. 4" AND LARGER BENDS AND TEES TO BE CAST IRON CEMENT LINED. 18" FOR 10" ASSEMBLY 17 1/2 FOR 8" ASSEMBLY 18 3. TEMPORARY SUPPORT SHALL BE PROVIDED UNDER 1/2" FOR 6" ASSEMBLY 1/2" 6 VALVES AT THE TIME OF INSTALLATION TO CENTER THE PIPE IN VAULT OPENING. AFTER COMPLETE 5/8"x3/4" INVENSYS INSTALLATION REMOVE THE TEMPORARY SUPPORT TR-PL METER WITH 7'-2" AND INSTALL ADJUSTABLE PIPE SUPPORT. ICE REGISTER 4. INSTALL GALVANIZED LADDER FOR ACCESS. 6" MIN. DRAIN TO DAYLIGHT OR STORM DRAIN SYSTEM WITH 5. AFTER FIELD INSTALLATION, MAIN DDCVA AND CATCH BASIN OR MANHOLE 2'-11" BY-PASS DCVA MUST BE TESTED SATISFACTORILY BY A DEPT. OF HEALTH CERTIFIED BACKFLOW ASSEMBLY TESTER. TEST REPORT TO BE SUBMITTED TO CITY OF RENTON WATER UTILITY ENGINEERING DEPT. PRIOR TO ACTIVATION OF NEW LINE. COMPACTED FOUNDATION 6. INSTALL BRASS Y4" FLARE TEST COCKS WITH Y4" GRAVEL FLARE CAPS. �Q WA S R cTs, AP o 1 y Z _ Q 'O uj 4366 O� RFGI STE��� � SSI O N A 06/19/2019 N0. SHACKLE RODS r^n _ , TYPE A BLOCKING ° nrA ^c s _I TYPE B Y GtiT �,t PUBLIC WORKS CONCRETE BLOCKING FOR VERTICAL STD. PLAN - 330.3 � n + DEPARTMENT FITTINGS �FN YOB MARCH 2O10 4% 2 1/2" FIRE DEPARTMENT DOUBLE CONNECTION FOR STAND PIPE WITH BREAKABLE CAST IRON HOSE CAPS. ONE EACH SIDE EQUAL TO GRINNEL FIG. 1682 WITH HOSE CAPS FIG. 1333. - 6" SWING TYPE GRAVITY OPERATED CHECK VALVE, FL. EQUAL TO MUELLER CO. A-2600-6 WITH BALL DRIP VALVE AT BOTTOM INSTALL EPDXY NON -SHRINK GROUT (TYP.) 6" PIPE, FL.x FL. SO" LONG 6"& 8" ASSEMBLY. 6" SHORT m RADIUS 90' BEND FL. 10" ASSEMBLY 90' 8"X6" REDUCING BEND FL. TO BU3yLDING DEADMAN BLOCK REQUIRED. 10",8",6" FL x MJ ADAPTOR 10" ASSEMBLY 10"x10"x8"TEE FL. 8" ASSEMBLY 8"x8"x6" TEE, FL. 6" ASSEMBLY VX15NC TEE, FL. 10", 8", OR 6" GATE VALVE, FL.x MJ, WITH INDICATOR POST. INDICATOR POST VALVE SAME SIZE AS DOUBLE CHECK VALVE (MUELLER CO. OR EQUAL), PAINTED RED. 10", 8", OR 6" DUCTILE IRON CLASS 52 NIPPLE PIPE, CEMENT LINED, LENGTH TO FIT. 36 6"(PIPE FL. x S 6" 90' BEND FL.-�' GALVANIZED STEEL LADDER `ADJUSTABLE STEEL PIPE SUPPORT, STANCHIONS BOLTED TO FLOOR. END VIEW 6" 8" & 10" DOUBLE DETECTOR CHECK STD. PLAN - 360.2 PUBLIC WORKS ASSEMBLY WITH STANDPIPE OUTSIDE DEPARTMENT INSTALLATION MARCH 2O10 BUILDING PERMIT SUBMITTAL BUILDING PERMIT SUBMITTAL REVISION z 120 VOLT ELECTRICAL OUTLET FOR } z HEAT TAPE. INSTALL HEAT TAPE } FOR FREEZE PROTECTION CENTER BACKFLOW PREVENTER IN ao REDUCED PRESSURE ENCLOSURE a BACKFLOW ASSEMBLY (RPBA) 3" MIN. o 3" MIN. z' INSULATED ENCLOSURE MIN. "HOT BOX" OR EQUAL 3/8" X 4" ANCHOR BOLTS PER MANUFACTURER CO 3" MIN. CONCRETE SLAB z - UNION FINISHED 1 N GRADE FINISHED N GRAD r2 Q0 DRAIN "I z SEE NOTE 4 6" MINIMUM SLEEVE FREE DRAINING (TYP.) GRAVEL z CONNECT TO N WATER METER IMMEDIATELY ADJACENT TO RPBA FLOW INSTALLED W/ APP'D. TO OWNERS ELECTRICAL PANEL. FRONT VIEW MATERIAL PER UPC DIRECT BURIAL OR IN RIGID METER SIDE (SIZE AS REQ.) CONDUIT PER ELECTRICAL SIDE VIEW PERMIT REQUIREMENTS. NOTES: 1. ALL REDUCED PRESSURE BACKFLOW ASSEMBLIES (RPBA's) MUST BE LISTED ON LATEST LIST OF "BACKFLOW PREVENTION ASSEMBLIES APPROVED FOR INSTALLATION IN WASHINGTON STATE", PUBLISHED BY STATE OF WASHINGTON DEPARTMENT OF HEALTH. 2. THE OWNER/APPLICANT MUST OBTAIN A SEPARATE CITY OF RENTON PLUMBING PERMIT FOR THE INSPECTION OF THE INSTALLATION OF THE RPBA AND PIPING. THE OWNER SHALL FURNISH, INSTALL AND MAINTAIN THE RPBA AND ALL PIPING AND APPURTENANCES SHOWN ON THIS PLAN. 3. THE RPBA MUST BE TESTED BY A STATE CERTIFIED BACKFLOW ASSEMBLY TESTER AFTER ITS INITIAL INSTALLATION, AFTER REPAIRS AND ANNUALLY THEREAFTER AT OWNER'S EXPENSE. A COPY OF THE TEST REPORT SHALL BE SENT OR FAXED TO CITY OF RENTON WATER UTILITY ENGINEERING DEPT, ATTN: WATER UTILITY CROSS -CONNECTION CONTROL SPECIALSIT, FAX NO. 425-430-7241. 4. DRAIN SHALL BE SIZED IN ACCORDANCE WITH AWWA CROSS CONNECTION CONTROL MANUAL STANDARDS 3" DRAIN FOR 1" OR SMALLER RPBA's, 4" DRAIN FOR 1.5" TO 2" RPBA's, 6" FOR 3" RPBA's. 5. RPBA AND ENCLOSURE SHALL BE LOCATED ON PRIVATE PROPERTY AND AS NEAR AS POSSIBLE TO THE WATER METER. n� Y o� PUBLIC WORKS REDUCED PRESSURE BACKFLOW STD. PLAN - 350.2 DEPARTMENT ASSEMBLY IN HOT BOX �,�..-o$ MARCH 2O10 CITY OWNED AND MAINTAINED PRIVATELY OWNED AND MAINTAINED MAXIMUM PIPE LENGTH FROM PROPERTY LINE so BUILDING WALL TO DDCVA MUST NOT EXCEED 50 FEET 2 3 OO ®�4 CONCRETE BOLLARDS z • O3 10 � T O PERIMETERS OF MINIMUM CLEARANCES •ON TO BE• FLOORNTED 5 FT. MAX. © 7 7 ENAMEL PIAINT STRIPE WITHN2NHITE NCH STENCILED BLACK LETTERS TO SAY: 9N^ "DO NOT BLOCK ACCESS" W z Ig o 10 m ® x U ~ W i o m W o F W a _j J 4 O O 0 z M W 3 a m O Z 4 INCH N 48 INCH 13 12 11 m z DDCVA MUST BE INSTALLED IMMEDIATELY AFTER N PIPE PENETRATION THROUGH BUILDING FLOOR SLAB. ROOM IN WHICH DDCVA IS LOCATED SHALL: , A. HAVE FLOOR DRAIN CONNECTED TO THE SANITARY SEWER SYSTEM.Ln 9 B. HAVE A HEATING SYSTEM (40' F MIN. TEMP.) NO HEAT TAPE 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 CITY OF RENTON FOR INSPECTION OF THE DDCVA Of AND METER. O d In 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. 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) oLt ==fly 2. BRANCH VALVE (FL x MJ) WITH VALVE BOX AND COVER 3. CLASS 52 DUCTILE IRON PIPE (4 INCH MINIMUM) ALL PIPE AND Z x FITTINGS SHALL BE RESTRAINED WITH SHACKLE RODS AND CONCRETE < _ THRUST BLOCKS PER NFPA AND AWWA STANDARDS. 4. POST -INDICATOR VALVE (MJ) WITH TAMPER SWITCH N co 5. 2-90' BENDS (FL x FL) WITH FLANGED DUCTILE IRON PIPE SPOOL 6. 18" LONG SPOOL (FL x PE) 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. GtiT INSIDE BUILDING INSTALL FOR 3" AND STD. PLAN - 360.5 �► PUBLIC WORKS DEPARTMENT LARGER DETECTOR DOUBLE CHECK VALVE ASSEMBLY MARCH 2O10 R.E.W. 05 01 19 R.D.J. SURVEYED: R.E.W. 06 19 19 R.D.J. DESIGNED: K. MEBAN DRAWN: S. ORDONEZ CHECKED: R. JARVIS BY DATE AP P R APPROVED: R. JARVIS SCALE: 1 *=309 ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY VERTICAL NAVD 1988 HORIZONTAL- NAD 1983/1991 DATU M CITY OF RENTON Planning/Building/Public Works Dept. FINISHED GRADE ELEVATION 3 FT MIN. COVER (10-INCH DIAMETER AND UNDER) 4 FT MIN. COVER (12-INCH DIAMETER AND OVER) NEW WATER MAIN POLYPIG VERTICAL CROSS FOR POLYPIGGING STATION° TEMPORARY 2" GALVANIZED PIPE AND 2- GATE VALVE INSTALL 2" PLUG ON TOP BUNG FLANGE AFTER REMOVAL OF POLYPIG SIZE OF VERTICAL CROSS SHALL BE THE SAME AS SIZE OF ►MN LINE VERnCAL CROSS (MJ x FL) ONE BUND FLANGE ON TOP OF CROSS WrtN 2• TAP & 2• TEMPORARY BLQW-OFF ASSEMBLY (REMOVE BLOW-0FF ASSEMBLY AND INSTALL 2' PLUG AFTER REMOVAL OF CLE MNG 'POLY-PKI•) ONE BUND FLANGE ON BOTTOM OF CROSS ONE PLUG (MJ) ON END OF CROSS CONCRETE ELOCKHG ALL DE6R15 AND POLYMC5 lmou BE REMOVED FROM SUMP OF vEnCAL CROS5 BEFORE DISmFEC1161M 8F NEW WATER MAIN FUBTJC WORKS POLY PIG STATION FOR CLEANING OF SM. PLAN - 300.6 « DEPARTMENT WATER MAINS MARCH 20101 W-403607 IN COMPLIANCE WITH CITY OF RENTON STANDARDS DEVELOPMENT ENGINEERING F jchavez 07/16/2019 WATER UTILITY agafour 07/12/2019 DATE WEATHERLY INN RENTON 4500 TALBOT RD S FlELDBOOK: PAGE RENTON, WA 98055 DRAWING NO: WATER DETAILS wr-os SHOT. OR 26 51