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WATER UTILITY NOTES AND SPECIFICATIONS
1. ALL WORK MATERIAL SHALL BE IN CONFORMANCE WITH THE STANDARDS AND SPECIFICATIONS OF THE CITY OF RENTON PLANNING/BUILDING/PUBUC 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 UNITED TO 8:30 AM TO 3:30 PM ON WEEKDAYS UNLESS OTHERWISE APPROVED IN WRITING
BY THE PUBUC WORKS DEPARTMENT AT (425) 430-7301. THE POUCE DEPARTMENT, FIRE DEPARTMENT, AND 911 SHALL BE NOTIFIED 24 HOURS IN ADVANCE
OF ANY WORK IN THE RIGHT OF WAY.
3. ALL LOCATIONS OF EXISTING UTIUTIES SHOWN ARE APPROXIMATE AND IT SHALL BE THE CONTRACTORS RESPONSIBUTY TO VERIFY THE TRUE AND CORRECT
LOCATION SO AS TO AVOID DAMAGE OR DISTURBANCE. FOR UTILITY LOCATES CALL 48-HOUR LOCATORS 800-424-5555.
4. AN APPROVED TRAFFIC CONTROL PLAN IS REQUIRED TO BE SUBMITTED AT THE PRE -CONSTRUCTION MEETING.
5. 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 PUBUC WORKS DEPARTMENT. REFERENCE BENCHMARK AND ELEVATIONS ARE
NOTED ON THE PLANS.
6. ALL WATERMAIN PIPE IS TO BE CEMENT LINED DUCTILE IRON PIPE CONFORMING TO AWWA C110 AND C111 OR LATEST REVISION, THICKNESS CUSS 52.
CEMENT MORTAR UNING AND SEAL COATING SHALL CONFORM TO AWWA C104 OR LATEST REVISION. PIPE JOINTS TO BE PUSH -ON OR MECHANICAL JOINT.
BEDDING TO BE CLASS C. ALL DUCTILE IRON PIPE AND FTFTINGS SHALL BE POLYETHYLENE WRAPPED PER ANSI/AWWA C105/A21.5-93 STANDARDS.
7. CAST IRON AND DUCTILE IRON FITTINGS SHALL BE CEMENT LINED, PRESSURE RATED AS NOTED ON PLANS, AND IN ACCORDANCE WITH ANSI/AWWA
C110/A21.10-87. CEMENT UNING SHALL BE IN ACCORDANCE WITH ANSI/AWWA C104/421/4-90. IF FITTINGS ARE 3 TO 12 INCHES IN DIAMETER AND HAVE
MECHANICAL JOINTS, THE FITTINGS SHALL IN ACCORDANCE WITH EITHER ANSI/AWWA C110-A21.10-87 OR ANSI/AWWA C153/A21.53-94. THREE (3) INCH TO 12
INCH DIAMETER FT1NGS, WHICH HAVE MECHANICAL JOINTS AND/OR FLOGGED JOINTS, SHALL BE IN ACCORDANCE WITH ANSI/AWWA C110/A21.10.87 OR A
COMBINATION OF ANSI/AWWA C110/A21.10.87 AND ANSI/AWWA C153/A21.53-94 SUCH THAT THE PORTION OF THE FITTING WITH A MECHANICAL JOINT(S) MAY BE
WITH ANSI/AWWA C153/A21.53-94 AND THAT PORTION OF THE FITTING WITH FANGED JOINT(S) SHALL BE IN ACCORDANCE WITH AWWA C110/A21.10-87.
ACCEPTANCE TESTING IN ACCORDANCE WITH SECTION 53.53 OF ANSI/AWWA SECTION 10-4.3 OF ANSI/AWWA C110/A21.10-87 SHALL BE OBTAINED BY THE
CONTRACTOR AND TRANSMITTED TO THE OWNER.
8. GATE VALVES SHALL BE IRON BODY, BRONZED -MOUNTED, DOUBLE DISC WITH BRONZE WEDGING DEVICE AND 0-RING STUFFING BOX (AWWA C500) OR OF
RESILIENT SEATED TYPE (AWWA C509). VALVES SHALL BE DESIGNED FOR A MINIMUM WATER OPERATING PRESSURE OF 200 PSI. GATE VALVES SHALL BE CLOW
UST 14, MUELLER COMPANY NO. A2380 OR M & H.
9. FIRE HYDRANTS SHALL BE COREY TYPE (OPENING WITH THE PRESSURE) OR COMPRESSION TYPE (OPENING AGAINST PRESSURE) CONFORMING TO AWWA
C-502-85 WITH A 6 INCH MECHANICAL JOINT INLET AND A MAIN VALVE OPENING (M.V.O.) OF 5-1/4 INCH, TWO 2-1/2 INCH HOSE NOZZLES WITH NATIONAL
STANDARD THREADS 7-1/2 THREADS PER INCH AND ONE 4 INCH PUMPER NOZZLE WITH THE NEW SEATTLE PATTERN 6 THREADS PER INCH, 60 DEGREES V.
THREADS: OUTSIDE DIAMETER OF MALE THREAD 4.875 AND ROOT DIAMETER 4.6263. HYDRANTS SHALL HAVE A 1-1/4 INCH PENTAGON OPERATING NUT OPENED
BY TURNING COUNTER CLOCKWISE (LEFT).
10. THE TWO 2-1/2 INCH HOSE NOZZLES SHALL BE FITTED WITH CAST IRON THREADED CAPS WITH OPERATING NUT OF THE SAME DESIGN AND PROPORTIONS
AS THE HYDRANT STEM NUT. CAPS SHALL BE FITTED WITH SUITABLE NEOPRENE GASKETS FOR POSITIVE WATER TIGHTNESS UNDER TEST PRESSURES.
11. THE 4 INCH PUMPER NOZZLE SHALL BE FITTED WITH A STORZ ADAPTER, 4 INCH SEATTLE THREAD X 5 INCH STORZ. STORZ ADAPTER SHALL BE FORGED
AND/OR EXTRUDED 6061-T6 ALUMINUM ALLOY, HARDCOAT ANODIZED. THREADED END PORTION SHALL HAVE NO LUGS AND TWO SET SCREWS 180 DEGREES
APART. STORZ FACE TO BE METAL, NO GASKET TO WEATHER. STORZ CAP TO HAVE SYNTHETIC MOLDED RUBBER GASKET, AND SHALL BE ATTACHED TO HYDRANT
ADAPTER WITH 1/8 INCH, COATED, STAINLESS STEEL, AIRCRAFT CABLE.
12. FIRE HYDRANTS SHALL BE PAINTED WITH TWO COATS OF PAINT. PRESERVATIVE PAINT NUMBER 43-655 SAFETY YELLOW OR APPROVED EQUAL
13. PUMPER CONNECTION TO FACE ROADWAY ASSEMBLY.
14. FIRE HYDRANTS SHALL BE INSTALLED PER CITY OF RENTON STANDARD DETAIL FOR FIRE HYDRANTS, LATEST REVISION.
15. ALL WATERMAINS 10 INCHES AND SMALLER TO MAINTAIN A MINIMUM COVER OF 36 INCHES BELOW FINISH GRADE. ALL WATERMAN 12 INCHES AND LARGER
SHALL BE AT A MINIMUM OF 48 INCHES BELOW FINISH GRADE. WHERE UTIUTY CONFUCTS OCCUR, WATERMAINS ARE TO BE LOWERED TO CLEAR.
16. ALL WATERMAINS 6 INCHES AND LARGER IN DIAMETER SHALL BE CLEANED WITH PIPE CLEANING TIGS'PRIOR TO DISINFECTION. THE 'POLY PIGS'SHALL BE
GIRARD INDUSTRIES AQUA SWAB -AS OR APPROVED EQUAL, 2 LB/CU. FT. DENSITY FOAM WITH 90A DUROMETER URETHANE RUBBER COATING ON THE REAR
OF 'PIG ONLY.
17. 'PIGS'SHALL BE CYLINDER SHAPED WITH BULLET NOSE OR SQUARE END. THE CONTRACTOR WILL PERFORM THE CLEANING OPERATION.
18. ALL WATERMAINS AND SERVICES SHALL BE PRESSURE TESTED TO A MINIMUM OF 200 PSI OR 150 PSI OVER OPERATING PRESSURE, IN ACCORDANCE WITH
THE SPECIFICATIONS OF THE CITY OF RENTON AND THE WASHINGTON STATE HEALTH DEPARTMENT. ALL PRESSURE TESTING SHALL BE DONE IN THE PRESENCE OF
A REPRESENTATIVE OF THE CITY OF RENTON. THE QUANTITY OF WATER LOST FROM THE MAIN SHALL NOT EXCEED THE NUMBER OF GALLONS PER HOUR AS
USTED IN CITY OF RENTON STANDARD PLANS & SPECIFICATIONS 7-11.3(11). THE LOSS IN PRESSURE SHALL NOT EXCEED 5 PSI DURING THE 2 HOUR TEST
PERIOD.
19. ALL WATERMAINS AND SERVICES SHALL BE DISINFECTED BY THE INJECTION OF A 50 PION (MINIMUM CONCENTRATION) CHLORINE/WATER SOLUTION. DRY
CALCIUM HYPOCHLORITE SHALL NOT BE PLACED INTHE PIPE AS LAID. CHLORINE SHALL BE METERED/INJECTED IN ACCORDANCE WITH SECTION 7-11.3(12)E OR
7-11.3(12)F OF THE STANDARD SPECIFICATIONS REFERENCED ABOVE.
20. A PRE -CONSTRUCTION CONFERENCE IS REQUIRED PRIOR TO ANY CONSTRUCTION. A MINIMUM OF FIVE (5) WORKING DAYS NOTICE IS REQUIRED FOR
SCHEDULING.
21. TWENTY-FOUR (24) HOURS NOTICE WILL BE REQUIRED PRIOR TO STARTING NEW CONSTRUCTION.
22. IT SHALL BE THE CONTRACTOR'S RESPONSIBIUTY TO SECURE ALL NECESSARY PERMITS PRIOR TO STARTING CONSTRUCTION.
23. INSTALLATION OF CORPORATE STOPS, WATER SERVICES, LINES AND METERS SHALL NOT BE DONE UNTIL ALL SERVICE AGREEMENTS, METER APPLICATIONS,
CONSTRUCTION PERMITS, AND PAYMENT OF FEES HAVE BEEN MADE TO THE CITY OF RENTON.
24. ALL CONNECTION TO EXISTING MAINS IS TO BE ACCOMPLISHED BY THE CITY OF RENTON, EXCEPT WET TAPS, WHICH MAY BE MADE BY APPROVED WET TAP
CONTRACTORS WITH PRIOR APPROVAL FROM THE PUBUC WORKS DEPARTMENT. ALL NECESSARY EXCAVATION AND MATERIALS ARE TO BE SUPPUED BY THE
CONTRACTOR AND BE ON -SITE PRIOR TO CITY NOTIFICATIONS.
25. INSPECTION WILL BE ACCOMPLISHED BY A REPRESENTATIVE OF THE CITY OF RENTON. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO NOTIFY
DEVELOPMENT SERVICES TWENTY FOUR (24) HOURS IN ADVANCE OF BACKFILUNG ALL CONSTRUCTION. THE CONTRACTOR, AS WELL AS THE ENGINEERS, SHALL
KEEP AS -BUILT DRAWINGS.
26. CONTRACTOR TO PROVIDE PLUGS AND TEMPORARY BLOW -OFF ASSEMBUES FOR TESTING AND PURITY ACCEPTANCE PRIOR TO FINAL TIE-IN.
27. ALL JOINT RESTRAINT SYSTEMS (SHACKLE RODS, NUTS, BOLTS, ETC.) SHALL BE AS MANUFACTURED BY THE STAR MANUFACTURING COMPANY OF COLUMBUS
OHIO, OR EQUAL, APPROVED IN WRITING BY THE PUBLIC WORKS DEPARTMENT.
28. ASPHALT AND CONCRETE STREET PAVING SHALL BE SAWCUT TO A MINIMUM DEPTH OF TWO (2) INCHES. OIL MAT STREETS MAY BE SPADE CUT. ALL
SURFACE CONCRETE, PAVEMENT, SIDEWALKS, CURB, GUTTERS, AND DRIVEWAY APPROACHES SHALL BE SAWCUT TO A MINIMUM DEPTH OF TWO (2) INCHES OR
REMOVED TO AN EXISTING EXPANSION JOINT.
29. A TEMPORARY COLD MIX ASPHALT PATCH SHALL BE PLACED ON THE DAY OF INITIAL EXCAVATION WITH A PERMANENT, SEALED PATCH TO BE PLACED, TO
CITY OF RENTON POLICY, WITHIN 10 DAYS. CALL FOR SUBGRADE INSPECTION PRIOR TO PLACEMENT OF FINAL PATCH. 4
30. FOR CITY PROJECTS SUCH AS TELEMETRY CONDUIT, THE PVC PIPE USED SHALL BE ALL CHEMICAL PROCESS LINES SHALL BE SCHEDULE 80 PVC PIPE.
SCHEDULE 40 IN UNIMPROVED AREAS AND SCHEDULE 80 PVC PIPE UNDER IMPROVED AREAS.
CONSTRUCTION RECORD DRAWING
This construction record drawing is a copy of a cad file prepared by
COUGHLIN PORTER LUNDEEN and has been edited to reflect field
verified invert and rim elevations of the storm, sanitary sewer and water
main systems. Field verified invert and rim elevations were obtained by
EXXEL PACIFIC IN AUGUST 2019
The on -site private storm drainage facilities and public/private water and
sewer systems were installed in accordance with the approved plans and
the documented field revisions and function as intended.
S-387810
WATER PLAN GENERAL NOTES StancloTd PYn ND, 300
1. ALL WORK AND MATERIALS SHALL BE IN ACCORDANCE WITH THE LATEST EDITION OF THE CRY OF RENTON PUBLIC WORKS
STANDARD SPECIFICATIONS AND SPECIAL PROVISIONS AND WSOOT / APWA STANDARD SPEOFIFATIONS, LATEST EDITION AS
AMENDED BY THE an OF RENTON. A SET OF CRY APPROVED PLANS SHALL BE KEPT AT THE JOB SITE WHENEVER CONSTRUCTION
IS IN PROGRESS. A PRE{ONSTRUCRON CONFERENCE SHALL BE HEIR 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 1-8004245555 TO VERIFY LTTILTIY 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 CRY OF REMAIN 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
IN. PIPE JOINTS SHALL BE PUSH -ON OR MECHANICAL JOINT. CAST IRON OR DUCTILE IRON PIPE FITTINGS SHALL BE CLASS 250 AS
PER ANSVAW WA C310/A21.1DA2 ALL DUCTILE IRON PIPE AND FITTINGS SHALL BE WRAPPED WITH 8-MIL BLACK, TUBE -TYPE,
POLYETHYLENE PLASTIC PER AWWA CLOG 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 481NCHES 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 UTLITY 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 PPE MANUFACTURER'S SPECIFICATION FOR SIZE OF PIPE USED, ALLTRENCH
BACKFILL SHALL BE COMPACTED TO 95 PERCENT MAXIMUM DRY DENSITY AS DETERMINED BY THE MODIFIED PROCTOR TEST
METHOD (M DD) IN ROADWAYS, ROADWAY SHOULDERS, ROADWAY PRISM AND DRIVEWAYS, AND 85 PERCENT MDD IN UNPAVED
AREAS. ALL PIPE ZONE COMPACTION SHALLBE95 MOST
6. CONCRETE BLOCKING FOR WATER MAINS SHALL BE DESIGNED, INSTALLED AND POURED IN PLACE IN ACCORDANCE WITH CRY OF
RENTON STANDARD DETAILS AND SPECIFICATIONS AND SHALL BE INSTALLED AT ALL VERTICALAND HORIZONTAL BENDS, FITTINGS
ANDBASEOFHYDRANTS. MEGA -LUGS (OR SIMILAR PRODUCT)MAYBE REQUIRED ON ALL MECHANICAL101NTS 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 MAN 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.
S. NEW WATER MAINS INCLUDING SERVICE LATERALS SHALL BE TESTED AT A STATIC PRESSURE OF ISO PSI ABOVE WORKING
PRESSURE WITH A MINIMUM OF 225 PSI TEST PRESSURE FOR 120 MINUTES WRHAMAXIMUMOFSPSIPRESSUREDR09DURING
THE ENTIRE TEST PERIOD. UPON SATISFACTORY COMPLETION OF THE PRESSURE TEST, THE LINE WALLOW DISINFECTED, HUSHED,
AND THEN WATER SAMPLES SHALL BE TAKEN FOR PURITY TESTING BY THE PUBLIC WORKS INSPECTOR.
9. THE CONTRACTOR SKULL NOTIFY THE CITY OF RENTON WATER UTILITY AND MAINTENANCE DEPARTMENTS AT LEAST 30 WORKING
DAYS PRIOR TO MAKING CONNECTIONS TO THE EXISTING WATER SYSTEM. THE CONTRACTOR SHALL EXPOSE THE DuFnNG WATER
MAIN AND FTITINGS 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 DUSTING WATER SYSTEM. THE
CONTRACTOR SHALL PROVIDE AND INSTALL BACKFILL, CONCRETE BLOCKING, AND COMPLETE SURFACE RESTORATION.
PUBLIC WORKS STD. PLAN - 300.0
DEPARTMENT 1 WATER PLAN GENERAL NOTES
MARCH 2O10
TESTING DETAIL
t10 FT
12:I6"lz1WLGll51:iWR21
EXISTING TEE, DEAD END LINE, CAP OR PLUG
DO NOT DISTURB BLOCKING
NEW WATER
VERTICAL CROSS (MJXFL) FOR POLYPIGGING
1-BLIND FLANGE ON TOP WITH 2"TAP & 2"PLUG
1-BLIND FLANGE ON BOTTOM
1-PLUG(MJ) W/2-TAP & 2" BLOW -OFF
TEMP. BLOCK
FINAL CONNECTION DETAIL
NEW WATER LINE
EXIST. WATER LINE
AFTER ALL TESTING, CLEANING BY POLYPIG AND DISINFECTION,
REMOVE TEMP. BLOCK & BLOW -OFF & CONNECT
TO EXISTING WATER LINE WITH SLEEVE (MJ)
AND D.I. SPOOLS
FINAL CONNECTION BY CITY FORCES
PUBLIC WORKS CONNECTION TO WATER MAIN STD. PLAN - 300.5
4 4 DEPARTMENT EXISTING TEE OR END LINE CAP
MARCH 2O10
J ZGF
33]O8 9 SEED DEVELOPMENT, INC.
SITE y�
COUGHLINPORTERLUNDEEN
W STRUCTURAL CIVIL SEISMIC ENGINEERING NO.
A 4E&A
11-1/4- BEND 22-1/2- BEND 45' BEND
CAP
TEE 90' BEND
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NOTES
1. LOCATION AM SM M MOCKING FOR PRE URGER THAN 12-MAMETER AND FOR SOIL TYPES
DIFFERENT THAN SIOXN SHAUL BE DETERMINED BY THE ENGMEEP.
2. AU BLGCNING STALL BE POAAIED IN PLACE AGAINST UNDSNRFW NATIVE MIXING,
3. ALL POURED III BLOCKS SNAIL BE BAMFIUZD AF EN MIN. 1 DAY. PRESSURE TESTING
SHALL OCCUR AMR CONCRETE HAS REACHED NOMINAL COMMESSYE STRENGTH,
C AU-SLOCAING SHALL BE CONMER 0. 5 (1-1/2-L
5. BLOCKING AGAINST mTHGS SHALL BEM AGAINST ME GREATEST %mNG SURFACE AREA
POSSBLE. BAIT SHALL HOT COVER OR ENCLOSE SELL ENDS. JOINT BUTS OR GLANDS
REASONA&E ACCESS TO BATS AND CLANGS SHALL BE PROVIDED.
PUBIdC WORKS CONCRETE BLOCKING FOR STD. PLAN - 330.2
FS DEPARTMENT HORIZONTAL AND DOWNWARD
VERTICAL BENDS MARCH 2O10
THRUST WOCK BEARING AREA IN SQIAFE MET (SEE MOMS) FOR HgillpliN AND DOWNWARD VERTICAL BENDS
n.7...
Stll
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VISAS CALGHNTED ON J00 P51 TEST PISSSURE. J'-0'
MIN. COVER fpt WATERMAIN IE55 THAN 13".
1'-0' MIX. COVER iQQ WAiAYAM 12. OR GKAIER.
NAX HOGNi K THRUST BLOCK (F<) � 0.5 x DEPTH Cf
TRENCH
Nx, HEIGHT OF THRUST BLOCK (fn � O.D. PIPE 1 LO'
FIRE HYDRANT SHALL BE COREY-TYPE EQUAL TO IOWA F-5110 OR
COMPRESSION TYPE SUCH AS GLOW MEDA Oft M & H 929. MUELLER
SUPER CENTURION 200. AND WATERp1S PACER NTH B' MECHANICAL
JOINT INLET NTH 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 WTH 1/8- STAINLESS
STEEL CABLE. 1-1/4- PENTAGON OPERATING NUT. FIRE HYDRANT TO
TO
MIN. 18' TO 20- DOMINO BACK OF
CURB OR 12" BEHIND BACK OF
Y SDEWALK THAT IS AWACENT TO
CURB
4.875' A 5' STORZ TWO-PIECE CAST IRON VALVE BOX WITH LUG
5'x5'A6- THICK CONCRETE PAD ARWND TYPE COVER. EQUAL TO OLYMPIC FWNDRY CO.
HYDRANT. FINISH TO MATCH SIDEWALK. STANDARD B' TOP SECTION NTH REGULAR BASE
EXPANSION JOINT AT SECTION LENGTH TO FIT. VALVE NUT EXTENSION
2. ® BACK OF SIDEWAUK AS REQUIRED.
CONCRETE SIDEWAIX RAISED PAVEMENT MARKER TYPE 88-A
,,,-OR PLANTING STRIP �STMSONITE TWO-WAY BLUE REFIECTVE
36' MIN
COVER CONCRETE BLOCKING
i�
O
CONCRETE 'E
THRUST BLOCK �ON MAN LINE TEE. NTH 6- MANGE SIDE OUTLET.
6' GATE VALVE (R X MJ) AWWA C-509. RESUENT SEAT
6- DUCTILE IRON PIPE. CLASS 52 CEMENT LINED. LENGTH TO FIT
2-3/4" COR-TEN STEEL TIE RODS.
16" a 8' A e MINIMUM 1/2 YARD OF 1-1/4- WASHED DRAIN ROM
CONCRETE BEARING I' ABOVE BOOT RANGE. PLACE 8 MIL
BLOCK UNDER HYDRANT POLYETHYLENE FILM ARWND TOP AND SIDES OF
FIRE HYDRANT ASSEMBLY
ALL GROUND LEVEL ALL GROUND
3' RADIUS _MIN 3' RADIUS
ONE MAN
6" CONCRETE PAD riv- L6' CONCRETE PAD
CUT FI LL
HYDRANT LOCATION IN CUT OR FILL
PUBLIC WORKS FIRE HYDRANT ASSEMBLY STD. PLAN - 310.1
DEPARTMENT
MARCH 2O10
AS NOTED
ESE
DMNMI:
CEC GIVE INCH
n1ECXm: AT TILL SCNE
TBB IF NOT ONE INCH
REVISION BY DATE APPR AP"ImRn: �L£i1�0R0NBLY
n 2} CITY OF
IgREONTOL RENTON
DATUM
Planning/Building/Public Works Dept.
Approved By:.
Approved By:,
Approved By:.
Approved By:,
FINISHED GRADE ELEVATION
3 FT MIN. COVER (10-INCH DIAMETER AND UNDER)
4 FT MIN. COVER (12-INCH DIAMETER AND OVER)
NEW WATER MAN I POLYPIG
VERTICAL CROSS FOR POLYPIGGING STATION
Date:
Date:
Date:
Date:
TEMPORARY 2' GALVANIZED PIPE
AND 2' GATE VALVE
INSTALL 2" PLUG ON TOP BLIND FLANGE
AFTER REMOVAL OF POLYPIG
SIZE OF VERTICAL CROSS SHALL BE THE SPARE AS SIZE OF AWN UK
VEHIICA" CRO55 (MJ x PI
ONE BLIND FLANGE ON TOP OF CROSS WTM T TAP & 2" TEMPORARY DUBA F ASSEMBLY
MEMMT BLOW -Off ASSEMBLY AND INSTALL 2- PLUG AFTER REMOVAL OF CLEANING VPMY-PIG-)
ONE BIND FIANGE ON BOTTOM OF CROSS
ONE PLUG (W) ON END OF CROSS
CONCRETE BLOCKING
ALL DEEMS AND POLWICS SHAU. SE REMOVED FROM SUMP OF VDMCAL CROSS BEFORE
DISINFECTION OF NEW WATER MAIN
PUBLIC WORKS POLY PIG STATION FOR CLEANING OF SO' PLAN - 300.0
DEPARTMENT WATER MAINS MARCH 2O10
SOUTHPORT OFFICE os/os/zols
RENTON WASHINGTON
UTILITY DETAILS
OP
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C410
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