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Home My WebLink AboutWTR2703226.7Q of (01 EXIST. SHACKLE RODS RJ FOR 60' NEWS 1�I. o EX. 12" D.I. INSTALL POLYPIGGING CROSS, RJxFL TEMP. BLOWOFF TESTING DETAIL 45' VERT, BENDS TIE SHACKLE RODS TO NEW BEND 12" D.I. RJ 12" D.I. RJ� EX. 12" D.I. (80,) - - UPON COMPLETION OF TESTING, CLEANING & DISINFECTION, REMOVE TEMP. BLOWOFF AND BLOCK & CONNECT TO EXISTING W/ 2-12" VERTICAL 45• BENDS, RJxRJ AND 2-12" SPOOLS. CONNECT BOTTOM BEND TO EXIST. SHACKLE RODS. FINAL CONNECTION BY CITY FORCES. FINAL CONNECTION CONNECTION AT WILLIAMS AVENUE S. AND S. 2ND STREET NTS (IE) EX. STORM LDRAIN PIPE (CROWN) (IE) PROPOSED 12" 4" ETHAFOAM PAD WATER MAIN EX. 6" SANITARY SEWER SERVICE EX. 8" SANITARY SEWER MAIN I (CROWN) NOTE: PROPOSED WHERE MINIMAL VERTICAL CLEARANCE IS AVAILABLE BETWEEN UTILITIES. UTILITY CROSSING DETAIL NTS FINISH GRADE ELEVATION 3 FT. MIN. COVER (10-INCH DIAMETER AND UNDER) 4 FT. MIN. COVER (12-INCH DIAMETER AND OVER) UNLESS OTHERWISE APPROVED BY THE CITY OF RENTON NEW WATER MAIN =f�OLYPIG TEMPORARY 2" GALVANIZED PIPE AND 2" GATE VALVE INSTALL 2" PLUG ON TOP BLIND FLANGE AFTER REMOVAL OF POLYPIG NOTE: SIZE OF THE VERTICAL CROSS SHALL BE THE SAME AS SIZE OF MAIN LINE. VERTICAL CROSS (MJxFL) ONE BLIND FLANGE ON TOP OF CROSS WITH 2" TAP & 2" TEMPORARY BLOW -OFF ASSEMBLY (REMOVE BLOW -OFF ASSY. AND INSTALL 2" PLUG AFTER REMOVAL OF CLEANING "POLY -PIG") ONE BLIND FLANGE ON BOTTOM OF CROSS ONE PLUG (MJ) ON END OF CROSS CONCRETE BLOCKING ALL DEBRIS AND POLYPIGS SHALL BE REMOVED FROM SUMP OF VERTICAL CROSS BEFORE DISINFECTION OF NEW WATER MAIN. VERTICAL CROSS FOR POLYPIGGING STATION NTS X POLYPIGGIN13 CROSS w. 8't SEE DETAIL q NEW 12" D.I. 0 CONNECT TO EX. 24" D.I. 1-24"x12 TAPPING TEE W/BLOCK 1-12" GATE VALVE, FLxMJ 1-12" MJ PLUG W/2" TAP 1-TEMPORARY BLOWOFF j 1-TEMPORARY BLOCK TESTING DETAIL _ 0 12" D.I. UPON COMPLETION OF TESTING CLEANING & DISINFECTION, REMOVE TEMPORARY BLOWOFFS & BLOCKS AND CONNECT W/12" SPOOLS & MJ SLEEVE. FINAL CONNECTION BY CITY FORCES. FINAL CONNECTION CONNECTION AT WILLIAMS AVENUE S. AND S. TOBIN ST. NTS c i i DEPTH AS REQ'D u TEMPORARY STREET RESTORATION NOTES A) THE CONTRACTOR SHALL PATCH ALL TRENCH CUTS AT THE END OF EACH WORKING DAY WITH A TEMPORARY ASPHALT PATCH, EXCEPT THE LAST SECTION OF THE TRENCH WHICH MAY BE COVERED WITH STEEL SHEETS. TEMPORARY PATCHES SHALL BE COMPACTED WITH A ROLLER COMPACTOR TO A DENSITY WHICH WILL PROVIDE A SMOOTH, FIRM SURFACE FOR VEHICLES. THE PATCHES SHALL BE MAINTAINED THROUGHOUT THE DURATION OF THE PROJECT TO PREVENT POT HOLING AND RUTS FROM FORMING. ALL POTHOLES, RUTS AND BUMPS SHALL BE REPAIRED IF THE DEFECT EXCEEDS AN INCH IN DEPTH OR HEIGHT. B) AT THE END OF EACH WORKING WEEK, THE ENGINEER WILL INSPECT THE TEMPORARY PATCHES. IF THE TEMPORARY PATCHES DO NOT PROVIDE AN ADEQUATE DRIVING SURFACE, AS DETERMINED BY THE ENGINEER, THE CONTRACTOR SHALL INSTALL A PERMANENT PATCH AS NOTED ON THE PAVEMENT RESTORATION DETAILS. PAY LIMIT TRENCH BACKFILL, 3' MAINLINE, 2' WATER SERVICES AND HYDRANT LATERALS SEE PAVEMENT RESTORATION DETAILS AND TEMPORARY STREET RESTORATION NOTES FOR TRENCH PATCHING REQUIREMENTS III �► 4IIIIIIIIIIIN LANE LINE MARKING 7,_8„ STANDARD VEHICLE WHEEL PATH -3'- MIN. 2" CLASS "B" 2" SAWCUT AND REMOVE OR GRIND, SEAL WITH AR4000W * MINIMUM ACP CLASS 'E' SHALL BE: ** PRINCIPAL/MINOR/COLLECTOR ARTERIAL STREETS & INDUSTRIAL ACCESS STREETS - 6" ACP CLASS 'E' OR `B' RESIDENTIAL ACCESS STREETS - 2" ACP CLASS `E' OR 'B' ** NOTE: UPON REQUEST OF ENGINEER, NEW ROADWAY PAVEMENT SECTION MAY BE DESIGNED USING AN APPROVED METHOD FOR DETERMINING PAVEMENT THICKNESS. C)Engineering Planning Surveying 3 PERMIT RESUBMITTAL Penhallegon Associates Consulting Engineers, Inc. 2 PERMIT RESUBMITTAL 750 Sixth Street South <�rklond, WA 98033 www.pciceengrs.com 1 PERMIT RESUBMITTAL C, S PH: (425) 827-2014 800-945-8408 FAX: (425) 827-5043 Kirkland Seattle N 0. REVISION 4.5' MIN. is I 2.5' MIN. SURVEYED: DESIGNED: FPH 3/3/05 FPH JS 2/14/05 DBH DRAWN: JS 1/10/05 DBH CHECKED: BY DATE APPR AF'PRD�ED: SUBSEQUENT BACKFILL MATERIAL (NATIVE IF APPROVED BY ENGINEER) OR IMPORT PER SECTION 9-03.14(1) GRAVEL BORROW 12" D.I. WATER MAIN WITH POLY WRAP PIPE ZONE MATERIAL PER SECTION 9-03.12(3) GRAVEL BACKFILL FOR PIPE ZONE BEDDING EXCAVATION BACKFILL OF UNSUITA FOUNDATION MATERIAL (IF NECESSARY) DEPTH AS APPROVED BY ENGINEER. MATERIAL SHALL MEET SECTION 9-03.9(1) BALLAST. WATER MAIN/WATER SERVICES TYPICAL TRENCH BEDDING AND BACKFILL NTS V- ACP CLASS MIN. `E' OR `B' 6" CRUSHED SURFACING TOP COURSE EDGE OF PAVEMENT, EDGE OF CURB & GUTTER, OR CENTER OF LANE LINE CRUSHED ROCK, FLOWABLE FILL OR AS REQUIRED BY ENGINEER W I Ll , ! : �, AVE SO UTN LANE WMM OVERLAY FOR FLEMBLE PAVEMENT ONLY _� ADOPTED CITY OF RENTON STANDARD PLANS 8 LST DATA: 12/96 BY APPR DWG. NAME: HR-05 SP PAGE: H032 SCALE: 1 M-20'-OM ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY VERTICAL: NAVO 1988 HORIZONTAL: NAD 1983/1991 DATUM RECOMMENDED FOR APPROVA Bra. BY BY �_- CITY OF RENTON Planning/Building/Public Works Dept. Gregg Zimmerman P.E., Administrator WATER UTILITY GENERAL NOTES 1, ALL WORK MATERIALS SHALL BE IN CONFORMANCE WITH THE STANDARDS AND SPECIFICATIONS OF THE CITY OF RENTON UTILITY DEPARTMENT AND THE LATEST EDITION OF THE WSDOT/APWA STANDARDS AND SPECIFICATIONS, AS APPROVED BY THE CITY OF RENTON. 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 LIMITED TO 8:30 AM TO 3:30 PM ON WEEKDAYS UNLESS OTHERWISE APPROVED IN WRITING BY THE DEPARTMENT OF PUBLIC Wr)PKS AT 235-2635. ALL STREET CLOSURES, PARTIAL OR FULL, SHALL BE APPROVED BY THE DEPARTMENT OF PUBLIC WORKS 24 HOURS IN ADVANCE. THE POLICE DEPARTMENT, FIRE DEPARTMENT, AND 911 SHALL BE NOTIFIED 24 HOURS IN ADVANCE. 3. ALL LOCATIONS OF EXISTING UTILITIES SHOWN ARE APPROXIMATE AND IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO VERIFY THE TRUE AND CORRECT LOCATION SO AS TO AVOID DAMAGE OR DISTURBANCE. FOR UTILITY LOCATE CALL UTILITIES UNDERGROUND LOCATION CENTER, 1-800-424-5555. 4. ALL WATER MAIN PIPE TO BE CEMENT LINED DUCTILE IRON PIPE CONFORMING TO AWWA C110 AND C111 OR LATEST REVISION, THICKNESS CLASS 52 CEMENT MORTAR LINING 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 INSTALLED SOUTH OF SUNSET BLVD. (EMPIRE WAY, SR 900) AND WEST OF SR 167 (EAST VALLEY FREEWAY) OR IN SOILS OF HIGH RESISTIVITY SHALL BE POLYETHYLENE WRAPPED PER ANSI/AWWA C105-77 STANDARDS. 5. CAST IRON AND DUCTILE IRON FITTINGS SHALL BE CEMENT LINED, PRESSURE RATED AS NOTED ON PLANS, AND IN ACCORDANCE WITH ANSI/AWWA C110/A21.10-82. CEMENT LINING SHALL BE IN ACCORDANCE WITH ANSI/AWWA C104/A21.4-85. IF FITTINGS ARE 3 INCHES TO 12 INCHES IN DIAMETER AND HAVE MECHANICAL JOINTS, THE FITTINGS SHALL BE IN ACCORDANCE WITH EITHER ANSI/AWWA C110/A21.10-82 OR ANSI AWWA C153/A21.53-84. 3-INCH TO 12-INCH DIAMETER FITTINGS WHICH HAVE MECHANICAL JOINTS AND/OR FLANGED JOINTS SHALL BE IN ACCORDANCE WITH ANSI/AWWA C110/A21.10.82 OR A COMBINATION OF ANSI/AWWA C110/A21.10.82 AND ANSI/AWWA C153/A21.53-84 SUCH THAT THE PORTION OF THE FITTING WITH A MECHANICAL JOINT(S), MAY BE IN ACCORDANCE WITH ANSI/AWWA C153/A21.53-84 AND THAT PORTION OF THE FITTING WITH FLANGED JOINT(S) SHALL BE IN ACCORDANCE WITH ANSI/AWWA C110/A21.10-82. ACCEPTANCE TESTING IN ACCORDANCE WITH SECTION 53-5.3 OF ANSI/AWWA C153/A21.53-84 OR WITH SECTION 10-13 OF ANSI/AWWA C110/A21.10-82 SHALL BE OBTAINED BY THE CONTRACTOR AND TRANSMITTED TO THE OWNER. 6. GATE VALVES SHALL CONFORM TO AWWA C500 AND SHALL BE IRON BODY, BRONZED -MOUNTED, DOUBLE DISC WITH BRONZE WEDGING DEVICE AND O-RING STUFFING BOX. VALVES SHALL BE DESIGNED FOR A MINIMUM WATER OPERATING PRESSURE OF 200 PSI. GATE VALVES SHALL BE CLOW LIST 14, MUELLER COMPANY NO. A2380, OR M&H. ALL VALVES 12" IN DIAMETER AND LARGER, SHALL BE INSTALLED IN A VAULT. SEE WATER STANDARD DETAIL FOR 12" GATE VALVE ASSEMBLY VAULT AND 1" BYPASS INSTALLATION. 7. FIRE HYDRANTS SHALL BE COREY TYPE (OPENING WITH THE PRESSURE) CONFORMING TO AWWA C504-80 WITH A 6 INCH INLET AND A M.V.O. OF 5 INCHES, TWO 2-1/2 INCH HOSE NOZZLES WITH NATIONAL STANDARD 7 INCH, 60 DEGREES V. THREADS, O.D. THREAD 4.875 AND ROOT DIAMETER 4.6263, 1-1/4 INCH PENTAGON OPERATING NUT OPENED BY TURNING COUNTER CLOCKWISE (LEFT). 8. ALL WATER MAIN 10 INCHES AND SMALLER TO MAINTAIN A MINIMUM COVER OF 36 INCHES BELOW FINISH GRADE. ALL WATER MAIN 12 INCHES AND LARGER SHALL BE AT A MINIMUM OF 48 INCHES BELOW FINISH GRADE. WHERE UTILITY CONFLICTS OCCUR, WATER MAINS ARE TO BE LOWERED TO CLEAR. 9. ALL WATER MAINS SIX (6) INCHES IN DIAMETER AND LARGER SHALL BE CLEANED WITH PIPE CLEANING "PIGS" 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. "PIGS" SHALL BE CYLINDER SHAPED WITH BULLET NOSE OR SQUARE END. THE CITY WILL ASSIST THE CONTRACTOR WHO WILL PERFORM THE CLEANING OPERATION. 9A. ALL WATER MAINS 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. 9B. ALL WATER MAINS AND SERVICES SHALL BE DISINFECTED BY THE INJECTION OF A 50 PPM (MINIMUM CONCENTRATION) CHLORINE/WATER SOLUTION. DRY CALCIUM HYPOCHLORITE SHALL NOT BE PLACED IN THE 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 IN 1 ABOVE. 10. A PRECONSTRUCTION CONFERENCE IS REQUIRED PRIOR TO ANY CONSTRUCTION. A MINIMUM OF THREE (3) WORKING DAYS NOTICE IS REQUIRED FOR SCHEDULING. PRIOR TO SCHEDULING THE PRECON A PERMIT INFORMATION SHEET MUST BE SUPPLIED TO THE UTILITY ENGINEER'S OFFICE. TWENTY-FOUR HOUR NOTICE WILL BE REQUIRED PRIOR TO STARTING NEW CONSTRUCTION. 11. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO SECURE ALL NECESSARY PERMITS PRIOR TO STARTING CONSTRUCTION. 12. 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. 13. ALL CONNECTION TO EXISTING MAINS TO BE ACCOMPLISHED BY THE CITY OF RENTON, EXCEPT WET TAPS WHICH MAY BE MADE BY APPROVED WET TAP CONTRACTORS WITH PRIOR APPROVAL OF FROM THE DEPARTMENT OF PUBLIC WORKS. ALL NECESSARY EXCAVATION AND MATERIALS TO BE SUPPLIED BY THE CONTRACTOR AND BE ON -SITE PRIOR TO CITY NOTIFICATIONS. 14. INSPECTION WILL BE ACCOMPLISHED BY A REPRESENTATIVE OF THE CITY OF RENTON. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO NOTIFY THE UTILITY DEPARTMENT 24 HOURS IN ADVANCE OF BACKFILLING ALL CONSTRUCTION. THE CONTRACTOR, AS WELL AS THE ENGINEERS, SHALL KEEP AS -BUILT DRAWINGS. 15, CONTRACTOR TO PROVIDE PLUGS AND TEMPORARY BLOW -OFF ASSEMBLIES FOR TESTING AND PURITY ACCEPTANCE PRIOR TO FINAL TIE-IN. 16. 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 DEPARTMENT OF PUBLIC WORKS. 17. ASPHALT AND CONCRETE STREET PAVING SHALL BE SAWCUT TO A MINIMUM DEPTH OF TWO 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 INCHES OR REMOVED TO AN EXISTING EXPANSION POINT. 18. 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 TEN DAYS. CALL FOR SUBGRADE INSPECTION PRIOR TO PLACEMENT OF FINAL PATCH. TRENCHES WILL NOT BE LEFT OPEN OVER NIGHT WITHOUT PRIOR WRITTEN APPROVAL OF THE INSPECTOR. 19. FOR CITY PROJECTS SUCH AS TELEMETRY CONDUIT, THE PVC PIPE USED SHALL BE SCHEDULE 40 IN UNIMPROVED AREAS AND SCHEDULE 80 UNDER IMPROVED AREAS. ALL CHEMICAL PROCESS LINES SHALL BE SCHEDULE 80 PVC PIPE. L PEIV, � 4� �q of wAs�J�-�p� of was,�,r DATE. DATE Y31 DATE ! ! 21792 16067 DATE I IST1✓'R �1�' , .,S�IS'1' ��'' ONAL I EXPIRES 3/19/07 EXPIRES 07/20/06 DATE: WATER MAIN REPLACEMENT FIELDBOOK: WILLIAMS AVENUE S. PAGE: S. 2ND STREET TO S. RIVERSIDE DRIVE DRAWING NO: NOTES & DETAILS C3.2 SHEET: 3 OF: 4 32•26SCANNED APR 2 2 w