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HomeMy WebLinkAboutR-405604GENERAL 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. A SET OF APPROVED PLANS SHALL BE KEPT ON SITE AT ALL TIMES DURING CONSTRUCTION. 2. ALL WORK THAT MAY IMPACT UTILITIES, INCLUDING BUT NOT LIMITED TO SAWCUTTING, DEMOLITION, POTHOLING, AND TRENCHING, SHALL BE SUBJECT TO THE BOEING SHUTDOWN COMMITTEE PROCESS PRIOR TO ANY SITEWORK. CONTACT CONSTRUCTION MANAGER FOR SPECIFIC REQUIREMENTS. THE HOURS OF WORK IN THE STREET RIGHT-OF-WAY OR AIRPORT TAXIWAYS SHALL BE COORDINATED WITH RENTON AIRPORT MANAGER AND BE LIMITED TO 8:30 AM TO 3:30 PM ON WEEKDAYS, UNLESS OTHERWISE APPROVED IN WRITING BY THE AIRPORT MANAGER (425) 430-7471 AND DEPARTMENT OF PUBLIC WORKS AT (425) 430-7394. ALL STREETS CLOSURES, PARTIAL OR FULL, SHALL BE APPROVED BY THE BOEING SHUTDOWN COMMITTEE, RENTON AIRPORT MANAGER, AND DEPARTMENT OF PUBLIC WORKS A MINIMUM OF 24 HOURS IN ADVANCE. THE POLICE DEPARTMENT, BOEING AND RENTON FIRE DEPARTMENTS, 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. CONTRACTOR SHALL PROVIDE ALL FIELD UTILITY LOCATION SERVICES AND VERIFY ALL UTILITY LOCATIONS WITH THE PROPER BOEING FACILITIES PERSONNEL PRIOR TO THE START OF EXCAVATION WORK. FOR WORK LOCATED ON THE CITY OF RENTON PROPERTY, THE CONTRACTOR SHALL CONTACT UTILITY LOCATE AT 1-800-424-5555. 4. A PRECONSTRUCTION CONFERENCE IS REQUIRED PRIOR TO ANY CONSTRUCTION. A MINIMUM OF 3 (THREE) 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. 24 HOUR NOTICE WILL BE REQUIRED PRIOR TO STARTING NEW CONSTRUCTION. 5. THE CONTRACTOR SHALL COORDINATE WITH BOEING TO VERIFY THAT ALL APPLICABLE LOCAL, STATE AND FEDERAL PERMITS HAVE BEEN OBTAINED PRIOR TO CONSTRUCTION. THE CONTRACTOR IS RESPONSIBLE FOR OBTAINING ANY AND ALL PERMITS UNLESS OTHERWISE DIRECTED BOEING. 6. THE CONTRACTOR SHALL PREPARE AND HAVE APPROVED ALL REQUIRED TRAFFIC CONTROL PLANS PRIOR TO IMPLEMENTING ANY TRAFFIC CONTROL. THE CONTRACTOR SHALL COORDINATE WITH BOEING REPRESENTATIVE FOR ALL TRAFFIC CONTROL REQUIREMENTS WITHIN BOEING PROPERTY, TRAFFIC CONTROL REQUIRED ON AIRPORT PROPERTY OR WITHIN CITY RIGHT OF WAY SHALL BE SUBMITTED AND APPROVED BY THE AIRPORT AND CITY OF RENTON PRIOR TO IMPLEMENTATION. 7. CONTRACTOR IS TO HAVE UTILITY LOCATOR SERVICE LOCATE UTILITIES AND SHOW THEM ON CONSTRUCTION DRAWINGS FOR REVIEW AND APPROVAL BY RENTON FACILITIES SHUTDOWN COMMITTEE PRIOR TO SAWCUTTING AND EXCAVATION. 8. ALL UNDERGROUND PIPING SHALL BE IDENTIFIED BY THE USE OF SURFACE LOCATED MARKERS, PER TYPICAL DETAIL ON SHEET C502. MARKERS SHALL BE LOCATED AT MAXIMUM INTERVALS OF 150 FT, AT ALL CHANGES OF DIRECTION, WITHIN 5 FT OF A WALL, AT ALL MANHOLES AND VALVE BOXES, AND ADJACENT TO ROADS. MARKERS SHOULD INDICATE SERVICE, PIPE SIZE, DIRECTION OF FLOW, PIPE MATERIAL AND PIPE DEPTH. MARKER INSTALLATION LOCATIONS SHALL BE INDICATED ON THE CONTRACTOR PROVIDED AS -BUILT INFORMATION IN THE FORM OF RED -MARKED DRAWINGS. 9. EXISTING MONITORING WELLS SHALL BE PROTECTED UNLESS NOTED ON THE DRAWINGS. DO NOT DISTURB MONITORING WELLS WITHOUT WRITTEN DIRECTION FROM BOEING ENVIRONMENTAL, HEALTH AND SAFETY (EHS). DISTURBED WELLS SHALL BE REPLACED AT THE DIRECTION OF BOEING PROJECT REPRESENTATIVE. ALL WELLS THAT WILL BE DISTURBED SHALL BE ABANDONED BY BOEING (EHS). TWO WEEKS NOTICE SHALL BE GIVEN TO BOEING (EHS) PRIOR TO DISTURBING THE WELL. BOEING EROSION CONTROL NOTES.-- 1. EROSION CONTROL MEASURES SHOWN ON THE PLANS ARE CONSIDERED AN ABSOLUTE MINIMUM, AND CONTRACTOR SHALL BE REQUIRED TO PROVIDE ADDITIONAL EROSION CONTROL MEASURES AS NEEDED. IN ADDITION TO MEASURES SHOWN, CONTRACTOR SHALL COVER DIRT PILES AND MAY REQUIRE BAKER TANK(S) FOR GROUND WATER. 2. ON -SITE EROSION MEASURES AND STORM WATER POLLUTION PREVENTION SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR. ANY PROBLEMS OCCURRING BEFORE FINAL ACCEPTANCE OF THE STORM SEWER BY THE OWNER SHALL BE CORRECTED BY THE CONTRACTOR. 3. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHOWN ON THESE DRAWINGS SHALL BE INSTALLED PRIOR TO OR AS THE FIRST STAGE OF SITE PREPARATION. 4. SHOULD THE TEMPORARY EROSION AND SEDIMENTATION CONTROL MEASURES AS SHOWN IN THE DRAWINGS OR SPECIFIED IN THE NOTES NOT PROVE ADEQUATE TO CONTROL EROSION AND SEDIMENTATION, THE CONTRACTOR SHALL INSTALL SILT FENCE OR ADDITIONAL FACILITIES AS NECESSARY TO PROTECT ADJACENT PROPERTIES, SENSITIVE AREAS, NATURAL WATER COURSES AND/OR STORM DRAINAGE SYSTEMS. 5. ALL NECESSARY FACILITIES SHALL BE MAINTAINED ON -SITE TO PREVENT DEBRIS, DUST AND MUD FROM ACCUMULATING ON THE PUBLIC RIGHT-OF-WAY AND BOEING PROPERTY. 6. THE CONTRACTOR SHALL COMPLY WITH ALL REQUIREMENTS OF THE SITE'S CONSTRUCTION STORMWATER GENERAL PERMIT OR FOR CONSTRUCTION PROJECTS LESS THAN AN ACRE THE SITE'S INDUSTRIAL STORMWATER GENERAL PERMIT. 7. THE CONTRACTOR SHALL COORDINATE WITH BOEING EHS ON WHO WILL OBTAIN ANY REQUIRED STORMWATER SAMPLES. 8. THE CONTRACTOR SHALL COMPLETE AN EROSION CONTROL CHECKLIST, CAREFULLY REVIEW IT, AND MAINTAIN ALL STORMWATER POLLUTION PREVENTION MEASURES DAILY. BOEING EROSION CONTROL NOTES (CONTINUED): 9. CONTRACTOR SHALL PROVIDE A CERTIFIED EROSION AND SEDIMENT CONTROL LEAD (CESCL) TO MANAGE IMPLEMENTATION OF STORMWATER CONSTRUCTION PERMIT (IF APPLICABLE), INCLUDING INSPECTIONS, SAMPLING (COORDINATED WITH BOEING) AND BMP MANAGEMENT. 10. CONTRACTOR SHALL BE REQUIRED TO PREPARE FOREIGN OBJECT DEBRIS (FOD) PLAN. 11. CONTRACTOR TO COORDINATE WITH BOEING FOR DISPOSITION OF EXCAVATED DIRT. 12. CONTRACTOR SHALL COORDINATE DEWATERING WITH BOEING AND CITY OF RENTON. STOCKPILE NOTES: 1. STOCKPILES SHALL BE STABILIZED (WITH PLASTIC COVERING OR OTHER APPROVED DEVICE) DAILY BETWEEN NOVEMBER 1 AND MARCH 31. CB PROTECTION NOTES: 1. CATCH BASIN INSERTS SHALL BE PROVIDED IN THE CATCH BASINS TRIBUTARY TO AREA WHERE CONTRACTORS CONSTRUCTION ACTIVITIES OCCUR. 2. CATCH BASIN INSERTS SHALL BE REMOVED FOLLOWING COMPLETION OF CONSTRUCTION AND STABILIZATION OF ALL CLEARED AREAS. POLLUTION PREVENTION NOTES: 1. PREVENT OIL AND FUELS FROM ENTERING THE STORM DRAINAGE SYSTEM WITH PROPER CONTAINMENT DEVICES. 2. SWEEP DIRT FROM PAVING DAILY OR AS NEEDED. THE INTENT IS TO PREVENT DIRT AND DEBRIS FROM VEHICLES AND EQUIPMENT FROM BEING DEPOSITED ON BOEING OWNED STREET AND CITY STREET PAVEMENT. 3. THE CONTRACTOR SHALL PREVENT ALL MATERIAL USED OR GENERATED ON -SITE FROM ENTERING THE STORM DRAINAGE SYSTEM. THE CONTRACTOR IS RESPONSIBLE FOR PROVIDING ADEQUATE CONTAINMENT/SEPARATION AT ALL TIMES. ALL STORMWATER POLLUTION PREVENTION MEASURES SHALL BE COORDINATED WITH ENVIRONMENTAL ENGINEERING TO ENSURE COMPLIANCE WITH APPLICABLE STORMWATER PERMITS. 4. THE CONTRACTOR SHALL CONDUCT DAILY STORMWATER/ENVIRONMENTAL INSPECTION OF THE CONSTRUCTION SITE. SCOPE OF THE INSPECTION WILL BE COORDINATED WITH SITE ENVIRONMENTAL ENGINEERING. CONSTRUCTION DEWATERING: IF NEEDED THE CONTRACTOR SHALL PREPARE AND SUBMIT A DEWATERING PLAN TO THE CITY OF RENTON PRIOR TO COMMENCING CONSTRUCTION ACTIVITIES. WORK SHALL NOT COMMENCE UNTIL THE PLAN IS APPROVED BY THE CITY. SHOULD DEWATERING OF EXCAVATION BECOME NECESSARY, CONTRACTOR SHALL PROVIDE DEWATERING PLAN, LABOR AND EQUIPMENT. COORDINATE DEWATERING WITH OWNER AND THEIR GEOTECHNICAL ENGINEER. BOEING SHALL TEST GROUNDWATER FOR CONTAMINANTS AND PROVIDE DIRECTION FOR DEWATERING. UNCONTAMINATED GROUNDWATER/STORMWATER WATER LESS THAN 25,000 GALLONS PER DAY MAY BE DISCHARGED TO THE SANITARY SEWER UNDER BOEING WASTE DISCHARGE PERMIT 7630 IF APPROVED BY BOEING ENVIRONMENTAL ENGINEERING. INITIAL AND DAILY SAMPLING WILL BE REQUIRED. DISCHARGES DIRECTLY INTO THE MUNICIPAL SEWER SYSTEM REQUIRE ADDITIONAL PERMITTING THROUGH THE CITY OF RENTON. DEWATERING VOLUMES GREATER THAN 25,000 GALLONS PER DAY WILL BE DISCHARGED AS FOLLOWS: a) UNCONTAMINATED WATER WILL BE TREATED THROUGH A CHITOSAN SYSTEM AND DISCHARGED TO THE STORM SEWER. BOEING WILL WORK WITH THE CONTRACTOR TO OBTAIN THE APPROPRIATE ECOLOGY APPROVAL TO DISCHARGE INTO THE STORM SEWER SYSTEM. b) CONTAMINATED WATER WILL BE TREATED DEPENDING ON CONTAMINANTS AND DISCHARGED TO THE SANITARY SEWER SYSTEM. A WASTE DISCHARGE AUTHORIZATION WILL BE OBTAINED BY BOEING ENVIRONMENTAL ENGINEERING FOR THIS TYPE OF DISCHARGE. 4-6 WEEKS ARE NECESSARY TO OBTAIN THIS PERMIT. THESE SYSTEMS WILL BE THE CONTRACTORS RESPONSIBILITY TO MAINTAIN AND OPERATE. IN rrCr M ;D1.IAN L; F Vyl 1 A CITY OF RENTON $TANE)ARE)$ OPMENT ENGINEERINGir E 04/26/2019 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/PUBLIC 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. NOT APPLICABLE. 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 LOCATES CALL 48-HOUR LOCATORS 800-424-5555. 4. NOT APPLICABLE. 5. NOT APPLICABLE. 6. ALL WATERMAIN PIPE IS TO BE CEMENT LINED DUCTILE IRON PIPE CONFORMING TO AWWA Cl 10 AND Cl 11 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 AND FITTINGS 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 LINING 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 FITTINGS, WHICH HAVE MECHANICAL JOINTS AND/OR FLANGED 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 JOINTS) MAY BE WITH ANSI/AWWA C153/A21.53-94 AND THAT PORTION OF THE FITTING WITH FLANGED JOINTS) 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 LIST 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. SANITARY SEWER NOTES AND SPECIFICATIONS: ALL WORK AND WORK MATERIAL SHALL BE IN CONFORMANCE WITH THE STANDARDS AND SPECIFICATIONS OF THE CITY OF RENTON PLANNING/BUILDING/PUBLIC 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. 1. NOT APPLICABLE. 2. 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. 3. A PRE -CONSTRUCTION CONFERENCE AND A 24 HOUR NOTICE SHALL BE REQUIRED PRIOR TO STARTING NEW CONSTRUCTION. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO SECURE ALL NECESSARY PERMITS PRIOR TO STARTING CONSTRUCTION. (INSPECTION WILL BE ACCOMPLISHED BY A REPRESENTATIVE OF THE CITY OF RENTON.) IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO NOTIFY THE PUBLIC WORKS INSPECTOR 24 HOURS IN ADVANCE OF BACKFILLING ALL CONSTRUCTION. 4. CONTRACTOR IS SOLELY RESPONSIBLE FOR THE MEANS, METHODS AND SEQUENCES OF CONSTRUCTION AND FOR THE SAFETY OF WORKERS AND OTHERS ON THE CONSTRUCTION SITE. 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 WATERMAIN 12 INCHES AND LARGER SHALL BE AT A MINIMUM OF 48 INCHES BELOW FINISH GRADE. WHERE UTILITY CONFLICTS OCCUR, WATERMAINS ARE TO BE LOWERED TO CLEAR. 16. ALL WATERMAINS 6 INCHES AND LARGER IN DIAMETER 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. 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 LISTED 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 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 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 RESPONSIBILITY 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 PUBLIC WORKS DEPARTMENT. ALL NECESSARY EXCAVATION AND MATERIALS ARE TO BE SUPPLIED 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 BACKFILLING ALL CONSTRUCTION. THE CONTRACTOR, AS WELL AS THE ENGINEERS, SHALL KEEP AS -BUILT DRAWINGS. 26. CONTRACTOR TO PROVIDE PLUGS AND TEMPORARY BLOW -OFF ASSEMBLIES 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. NOT APPLICABLE. 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. 30. NOT APPLICABLE. 8. THE CONTRACTOR SHALL PROVIDE THE CITY OF RENTON WITH AN AS -BUILT DRAWING OF THE SANITARY SEWER SYSTEM, WHICH HAS BEEN STAMPED AND SIGNED BY A LICENSED PROFESSIONAL ENGINEER OR LICENSED PROFESSIONAL SURVEYOR. 9. NOT APPLICABLE. 10. NOT APPLICABLE. 11. NOT APPLICABLE. 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 THE STANDARDS AND SPECIFICATIONS OF THE CITY OF RENTON PLANNING/BUILDING/PUBLIC 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. 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. 5. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO OBTAIN STREET USE AND ANY OTHER 14. SANITARY SEWER PIPE SHALL BE POLYVINYL CHLORIDE (PVC) RUBBER GASKETED ASTM D 3034, RELATED PERMITS PRIOR TO ANY CONSTRUCTION. SDR 35, OR DUCTILE IRON CLASS 50, UNLESS OTHERWISE APPROVED BY THE WASTEWATER UTI LITY. 6. PLANS APPROVED BY THE CITY OF RENTON, PUBLIC WORKS DEPARTMENT SHALL TAKE PRECEDENCE OVER ALL OTHER PLANS. 15. NOT APPLICABLE. R-405604 7. A COPY OF THESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER IFIC SUBMITTAL CONSTRUCTION IS IN PROGRESS. FEBRUARY 8 2019 � 41"D SYM REVISION BY APPROVED DATE SYM REVISION BY APPROVED DATE ® LA Z 5 W �, pg SNI 4 �� WA 4 4 �'�.���`'E(;ISTER��1$,�p\°� s.91ONALE� ��I ACCEPTABILITY THIS DESIGN AND/OR SPECIFICATION IS APPROVED DRAWN R. TEMPLADO DATE 02.08.19 SUBTITLE CIVIL NOTES CURRENT REVISION W3441886 SYMBOL DATE - APRON C Cl PROJECT -SITE DCN-04 RT TWN 03.09.16 - APRON C Cl PROJECT -SITE DCN-09 RT TWN 05.11.16 CHECKED T. NEU 02.08.19 SHEET C2 cl - APRON C Cl PROJECT -SITE DCN-05 RT TWN 03.28.16 - APRON C Cl PROJECT -SITE DCN-10 RT TWN 06.06.16 ENGINEER T. NEU 02.08.19 TITLE BOEING APRON C PARCEL 820 PROJECT SITE 05-YD CIVIL MASTER RENTON, WA APPROVED BY DEPT. DATE - APRON C Cl PROJECT - SITE DCN-06 RT TWN 04.05.16 - - APRON C Cl PROJECT SITE DCN-11 RT TWN 07.05.16 CHECKED D. MURATA 02.08.19 JOB N0. W3441886 CO MP N0. - APRON C Cl PROJECT - SITE DCN-07 RT TWN 04.12.16 - RECORD DRAWING - 737 MAX FLIGHTLINE UTILITIES RT TWN 10.17.16 APPROVED - - APRON C Cl PROJECT - SITE DCN-08 RT TWN 04.22.16 APRON C PARCEL 820 RT TWN 02.08.19 APPROVED DWG NO. 05-APRON-C-C2