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HomeMy WebLinkAboutS-398708r**-- WATER UTILITY NOTES AND SPECIFICATIONS SANITARY SEWER NOTES AND SPECIFICATIONS C0P#1 2/23/2018 N N - 00 (3) C� CC) 0) 001 00 0) 1. ALL WORK MATERIAL SHALL BE IN CONFORMANCE WITH THE LATEST EDITION OF THE CITY OF RENTON PUBLIC WORKS STANDARD SPECIFICATION AND SPECIAL PROVISIONS AND WSDOT/APWA 1. 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 EXPANSION JOINT (TYP) STANDARD SPECIFI. THE LATEST EDITION OF THE WSDOT/APWA STANDARDS AND SPECIFICATIONS, AS APPROVED AND N 2. THE HOURS OF WORK IN THE STREET RIGHT OF WAY SHALL BE LIMITED TO 8:30 AM TO 3:30 PM MODIFIED BY THE CITY OF RENTON IN THE RENTON STANDARD PLANS & SPECIFICATIONS. A SET CONCRETE N ON WEEKDAYS UNLESS OTHERWISE APPROVED IN WRITING BY THE PUBLIC WORKS DEPARTMENT AT OF APPROVED PLANS SHALL BE KEPT ON SITE AT ALL TIMES DURING CONSTRUCTION. (a) (425)430-7301. THE POLICE DEPARTMENT, FIRE DEPARTMENT, AND 911 SHALL BE NOTIFIED 24 2. THE HOURS OF WORK IN THE STREET RIGHT OF WAY SHALL BE PER CITY SPECIFICATIONS ON WALKWAY c4.01 0 HOURS IN ADVANCE OF ANY WORK IN THE RIGHT OF WAY. WEEKDAYS UNLESS OTHERWISE APPROVED IN WRITING BY THE PLANNING/BUILDING/PUBLIC X 12" FRAME AND GRATE 312" . ALL LOCATIONS OF EXISTING UTILITIES SHOWN ARE APPROXIMATE AND IT SHALL BE THE WORKS DEPARTMENT. AN APPROVED TRAFFIC CONTROL PLAN MUST BE OBTAINED PRIOR TO (BATHER MANUFACTURING 1212 FRAME AND GRATE OR APPROVED EQUAL) DAMAGE OR DISTURBANCE. FOR UTILITY LOCATES CALL 48-HOUR LOCATORS 800-424-555. 3. ALL LOCATIONS OF EXISTING UTILITIES SHOWN ARE APPROXIMATE AND IT SHALL BE THE 2% 4. AN APPROVED TRAFFIC CONTROL PLAN IS REQUIRED TO BE SUBMITTED AT THE CONTRACTOR'S RESPONSIBILITY TO VERIFY THE TRUE AND CORRECT LOCATION SO AS TO AVOID 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 DAMAGE OR DISTURBANCE. 4. A PRE -CONSTRUCTION CONFERENCE AND A 24 HOUR NOTICE SHALL BE REQUIRED PRIOR TO STARTING NEW CONSTRUCTION. IT SHALL BE THE CONTRACTORS RESPONSIBILITY TO SECURE ALL ° p OTHERWISE APPROVED BY THE CITY OF RENTON PUBLIC WORKS DEPARTMENT. REFERENCE NECESSARY PERMITS PRIOR TO STARTING CONSTRUCTION. (INSPECTION WILL BE ACCOMPLISHED 18" RISER BENCHMARK AND ELEVATIONS ARE NOTED ON THE PLANS. BY A REPRESENTATIVE OF THE CITY OF RENTON.) IT SHALL BE THE CONTRACTORS 6. ALL WATERMAIN PIPE IS TO BE CEMENT LINED DUCTILE IRON PIPE CONFORMING TO AWWA C110 u7 AND C1 11 OR LATEST REVISION, THICKNESS CLASS 52. CEMENT MORTAR LINING AND SEAL RESPONSIBILITY TO NOTIFY THE PUBLIC WORKS INSPECTOR 24 HOURS IN ADVANCE OF BACKFILLING ALL CONSTRUCTION. r COATING SHALL CONFORM To AWWA C104 OR LATEST REVISION. PIPE JOINTS TO BE PUSH -ON OR 5. CONTRACTOR IS SOLELY RESPONSIBLE FOR THE MEANS, METHODS AND SEQUENCES OF D o p MECHANICAL JOINT. BEDDING TO BE CLASS C. ALL DUCTILE IRON PIPE AND FITTINGS SHALL BE ' 6" RISER CONSTRUCTION AND FOR THE SAFETY OF WORKERS AND OTHERS ON THE CONSTRUCTION SITE. o D _ a0.0 Z POLYETHYLENE WRAPPED PER ANSI/AWWA C105/A21.5-93 STANDARDS. 6. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO OBTAIN STREET USE AND ANY OTHER ° O 7. CAST IRON AND DUCTILE IRON FITTINGS SHALL BE CEMENT LINED, PRESSURE RATED AS NOTED ON PLANS, AND IN ACCORDANCE WITH ANSI/AWWA C1 10/A21.10-87. CEMENT LINING SHALL BE IN RELATED PERMITS PRIOR TO ANY CONSTRUCTION. 7. PLANS APPROVED BY THE CITY OF RENTON, PUBLIC WORKS DEPARTMENT SHALL TAKE 0 CM 0ACC WITH 9S0HALL FITTINGS CTHOE 1WITHINCHES PRECEDENCE a ANDOHAVECE MECHANICALI JOINTS, FITTINGS N ACCORDANCE EITHER ANSI AWWA 8. ATHESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS C110-A21.10-87 OR ANSI/AWWA C153/A21.53-94. THREE (3) INCH TO 12 INCH DIAMETER IN PROGRESS. 9. THE CONTRACTOR SHALL PROVIDE THE CITY OF RENTON WITH AN AS DRAWING OF THE FITTINGS, WHICH HAVE MECHANICAL JOINTS AND/OR FLANGED JOINTS, SHALL BE IN ACCORDANCE -BUILT W WITH ANSI/AWWA C110/A21.10.87 OR COMBINATION OF ANSI/AWWA C110/A21.10.87 AND SANITARY SEWER SYSTEM, WHICH HAS BEEN STAMPED AND SIGNED BY A LICENSED ASI/AWWA C153/A21.53-94 SUCH THAT THE PORTION OF THE FITTING WITH A MECHANICAL PROFESSIONAL ENGINEER OR LICENSED PROFESSIONAL SURVEYOR. 10.BACKFILL SHALL BE PLACED EQUALLY ON BOTH SIDES OF THE PIPE IN LAYERS WITH A U_ JOINT(S) MAY BE WITH ANSI/AWWA C153/A21.53-94 AND THAT PORTION OF THE FITTING WITH LOOSE AVERAGE DEPTH OF 6 INCHES, MAXIMUM DEPTH OF 8 INCHES, THOROUGHLY TAMPING FLANGED JOINT(S) SHALL BE IN ACCORDANCE WITH AWWA C110/A21.10-87. ACCEPTANCE TESTING EACH LAYER To 95 PERCENT OF MAXIMUM DENSITY. THESE COMPACTED LAYERS MUST EXTEND IN ACCORDANCE WITH SECTION 53.53 OF ANSI/AWWA SECTION 10-4.3 OF ANSI/AWWA FOR ONE PIPE DIAMETER ON EACH SIDE OF THE PIPE OR To THE SIDE OF THE TRENCH. 12" RISER 18" JUNCTION BOX 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 MATERIALS TO COMPLETE THE FILL OVER PIPE SHALL BE THE SAME AS DESCRIBED. 11.OPEN CUT ROAD CROSSINGS FOR UTILITY TRENCHES ON EXISTING TRAVELED ROADWAY SHALL ITS 3 17" X 17" AREA DRAIN BY CUZ CONCRETE PRODUCTS OR EQUAL NTS DEVICE AND 0-RING STUFFING BOX (AWWA C500) OR OF RESILIENT SEATED TYPE (AWWA C509). BE BACKFILLED WITH CRUSHED ROCK AND MECHANICALLY COMPACTED UNLESS OTHERWISE LANDSCAPE MAINTENANCE STRIP 1811 x 18" AREA DRAIN VALVES SHALL BE DESIGNED FOR A MINIMUM WATER OPERATING PRESSURE OF 200 PSI. GATE APPROVED BY THE CITY RENTON. VALVES SHALL BE CLOW LIST 14, MUELLER COMPANY NO. A2380 OR M & H. SHALL 12.DATUM FOR VERTICAL CONTROL SHALL BE NORTH AMERICAN VERTICAL DATUM 1988 METERS, NT 9. FIRE HYDRANTS SHALL BE COREY TYPE (OPENING WITH THE PRESSURE) OR COMPRESSION TYPE AND FOR HORIZONTAL CONTROL SHALL BE NORTH AMERICAN DATUM 1983/1991 METERS UNLESS (OPENING AGAINST PRESSURE) CONFORMING TO AWWA C-502-85 WITH A 6 INCH MECHANICAL OTHERWISE APPROVED BY THE CITY OF RENTON PUBLIC WORKS DEPARTMENT. REFERENCE JOINT INLET AND A MAIN VALVE OPENING M.V.o. OF 5-1 4 INCH TWO 2-1 2 INCH HOSE ( ) / / BENCHMARK AND ELEVATIONS ARE NOTED ON THE PLANS. 13.ALL DISTURBED AREAS SHALL BE SEEDED AND MULCHED OR OTHERWISE STABILIZED TO THE I IA4NQ �T, 9RA►€"� ` U S, oP nPa�ad,, ,N TES _, .: _ - NOZZLES WITH NATIONAL STANDARD THREADS 7-1 2 THREADS PER INCH AND ONE 4 INCH / SATISFACTION OF THE DEPARTMENT FOR THE PREVENTION OF ON -SITE EROSION AFTER THE - ,,. -�s�r -1"I� - -'' - �'>'`.�'u���z l I PUMPER NOZZLE WITH THE NEW SEATTLE PATTERN 6 THREADS PER INCH, 60 DEGREES V. COMPLETION OF CONSTRUCTION. u.; I ( .p6,�-= IN 7 l � lA 7 f l�fi�A !�Rlm11JP THREADS: OUTSIDE DIAMETER OF MALE THREAD 4.875 AND ROOT DIAMETER 4.6263. HYDRANTS 14.ALL PIPE AND APPURTENANCES SHALL BE LAID ON A PROPERLY PREPARED FOUNDATION IN �tR�tUWI+fTONi` SHALL HAVE A 1-1/4 INCH PENTAGON OPERATING NUT OPENED BY TURNING COUNTER CLOCKWISE ACCORDANCE WITH THE STANDARDS AND SPECIFICATIONS OF THE CITY OF RENTON�� ,' - _xwRl#ou =;' - lff 4i1+1G0.kS[RFtiii:,f€r �?A?#S�kRE (LEFT) 10.THE TWO 2-1/2 INCH HOSE NOZZLES SHALL BE FITTED WITH CAST IRON THREADED CAPS WITH 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 f �, �'�; r J. l =I,.� I "o-cma� I, ��" ��- Aa A OPERATING NUT OF THE SAME DESIGN AND PROPORTIONS AS THE HYDRANT STEM NUT. CAPS RENTON STANDARD PLANS & SPECIFICATIONS. THIS SHALL INCLUDE NECESSARY LEVELING OF THE TRENCH BOTTOM OF THE TOP OF THE FOUNDATION MATERIAL, AS WELL AS PLACEMENT AND _ _ SHALL BE FITTED WITH SUITABLE NOEPRENE GASKETS FOR POSITIVE WATER TIGHTNESS UNDER - l' r, - 5u�3� -- - TEST PRESSURES. COMPACTION OF REQUIRED BEDDING MATERIAL, TO UNIFORM GRADE SO THAT THE ENTIRE LENGTH ol.��37ea�u�Rer��rsr _, - 1 1.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 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. 15.SANITARY SEWER PIPE SHALL BE POLYVINYL CHLORIDE PVC RUBBER GASKETED ASTM D (PVC) VERTICAL CONCRETE CURB 6 TAPER I ' _ { siL��►,���� IAowai�nw$or SET SCREWS 180 DEGREES APART. STORZ FACE To BE METAL, NO GASKET TO WEATHER. STORZ 3034, SDR 35, OR DUCTILE IRON CLASS 50, UNLESS OTHERWISE APPROVED BY THE CONIC PAVEMENT_= - CAP To HAVE SYNTHETIC MOLDED RUBBER GASKET, AND SHALL BE ATTACHED TO HYDRANT WASTEWATER UTILITY. 0 2" FINISH GRADE - - - - - ADAPTER WITH 1 /8 INCH, COATED, STAINLESS STEEL, AIRCRAFT CABLE. 16.IN UNIMPROVED AREAS MANHOLE TO EXTEND MINIMUM 6 INCHES AND MAXIMUM 12 INCHES a a CO 12.FIRE HYDRANTS SHALL BE PAINTED WITH TWO COATS OF PAINT. PRESERVATIVE PAINT NUMBER ABOVE FINISHED GRADE OR MUST HAVE MINIMUM 2' DIAMETER CONCRETE RING POURED AT a 'a a ° `a a ° MOUNTING ON EXISTING 43-655 SAFETY YELLOW OR APPROVED EQUAL. GRADE. IN PAVED AREA, COVER MUST SLOPE IN ALL DIRECTION TO MATCH PAVING. a a as 4 as a METAL POLE OR LUMIN_AIRE y G, R�!?4 43 13.PUMPER CONNECTION TO FACE ROADWAY ASSEMBLY. 14.FIRE HYDRANTS SHALL BE INSTALLED PER CITY OF RENTON STANDARD DETAIL FOR FIRECD HYDRANTS, LATEST REVISION.' 4 A. � . o-, �, -' 15.ALL WATERMAINS 10 INCHES AND SMALLER TO MAINTAIN A MINIMUM COVER OF 36 INCHES BELOW FINISH GRADE. ALL WATERMAIN 12 INCHES AND LARGER SHALL BE AT A MINIMUM OF 48 - J�,� INCHES BELOW FINISH GRADE. WHERE UTILITY CONFLICTS OCCUR, WATERMAINS ARE TO BE Q r LE' LOWERED TO CLEAR. - _ - + � `.i � pi s�cNls- +you 1 16.ALL WATERMAINS 6 INCHES AND LARGER IN DIAMETER SHALL BE CLEANED WITH PIPE CLEANING - _ ti I ` � � aiffit „ PIGS PRIOR DISINFECTION. THE POLY PIGS SHALL BE GIRARD INDUSTRIES AQUA SWAB -AS ORF �i;: �NI t z� �' P1�"'s�n.w•i1131.,�0 rn APPROVED EQUAL, 2 LB/CU. FT. DENSITY FOAM WITH 90A DUROMETER URETHANE RUBBER COATING ON THE REAR OF "PIG" ONLY. j'AWIZ}1M�;Ei$tx� - i' - � ,� + slcN FACE oRIENTanaN';, i - 17."PIGS" SHALL BE CYLINDER SHAPED WITH BULLET NOSE OR SQUARE END. THE CONTRACTOR II z 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 SPECIFICATION OF THE CITY OF _ �� •°�' � Q J RENTON AND THE WASHINGTON STATE HEALTH DEPARTMENT. ALL PRESSURE TESTING SHALL BED DONE IN THE PRESENCE OF A REPRESENTATIVE OF THE CITY OF RENTON. THE QUANTITY OF NTS 6 NTS 1 L '' ` I �` 0 WATER LOST FROM THE MAIN SHALL NOT EXCEED THE NUMBER OF GALLONS PER HOUR AS LISTED SANITARY SEWER NOTES CURB TAPER �� ��� I� - �'"'� ` Is+clyede" �' 'I''� - . z IN CITY OF RENTON STANDARD PLANS & SPECIFICATIONS 7-1 1.3 1 1 . THE LOSS IN PRESSURE SHALL NOT EXCEED 5 PSI DURING THE 2 HOUR TEST PERIOD. , r }..i Il II� --f ��,a.�Nceo > yV Rs a 19.ALL WATERMAINS AND SERVICES SHALL BE DISINFECTED BY THE INJECTION OF A 50 PPM I'I ,i If :!iNrsr nrov (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 r 1 - - 1 --?. - SECTION 7-1 1.3 12 E OR 7-1 1.3 12 F OF THE STANDARD SPECIFICATIONS REFERENCED ABOVE. I� 0 ' 20. A PRE -CONSTRUCTION CONFERENCE IS REQUIRED PRIOR TO ANY CONSTRUCTION. A MINIMUM OF - `_- - -- ` ----- - -- - m FIVE (5) WORKING DAYS NOTICE IS REQUIRED FOR SCHEDULING. 21. TWENTY-FOUR (24) HOURS NOTICE WILL BE REQUIRED PRIOR TO STARTING NEW CONSTRUCTION. = =`, IVOW ERisrcN.PgtiP�74h3- 22. IT SHALL BE THE CONTRACTORS RESPONSIBILITY TO SECURE ALL NECESSARY PERMITS PRIOR TO STARTING CONSTRUCTION. 23. INSTALLATION OF CORPORATE STOPS, WATER SERVICES, LINES AND METERS SHALL NOT BELO o DONE UNTIL ALL SERVICE AGREEMENTS, METER APPLICATIONS, CONSTRUCTION PERMITS, AND MquMT1Nr34N IitETA� eoT, 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, N 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 - - - - - ����I��VtQL�1V�TINC _ P, UDG1C' �'-9KSj J� 'A�.I +iFOS,T ` ` �' -- �iv`�S�IIVCL� - "- -- -- -- APPROVED - .2�116 ARE To BE SUPPLIED BY THE CONTRACTOR AND BE ON -SITE PRIOR TO CITY NOTIFICATIONS. IIDEPARTMENT ' A1)I0PTF1) L G- � - - 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) ENGURS IN INEERS, S,ADSHALLEOF KEEEPBAS-BUILTGALL DRAWINGS CONSTRUCTION. THE CONTRACTOR, AS WELL AS THE COR STD PLAN 129 - SIGN NTS MOUNTING ON SINGLE METAL POST 0 26. CONTRACTOR To PROVIDE PLUGS AND TEMPORARY BLOW -OFF ASSEMBLIES FOR TESTING AND PURITY ACCEPTANCE PRIOR TO FINAL TIE-IN. R-398745 27. ALL JOINT RESTRAINT SYSTEMS (SHACKLE RODS, NUTS, BOLTS, ETC.) SHALL BE AS v MANUFACTURED BY THE STAR MANUFACTURING COMPANY OF COLUMBUS OHIO, OR EQUAL, S-398708 APPROVED IN WRITING BY THE PUBLIC WORKS DEPARTMENT. t 28. ASPHALT AND CONCRETE STREET PAVING SHALL BE SAWCUT TO A MINIMUM DEPTH OF TWO (2) W-398708 t INCHES. OIL MAT STREETS MAY BE SPADE CUT. ALL SURFACE CONCRETE, PAVEMENT, SIDEWALKS, 3 CURB, GUTTERS, AND DRIVEWAY APPROACHES SHALL BE SAWCUT TO A MINIMUM DEPTH OF TWO (2) INCHES OR REMOVED TO AN EXISTING EXPANSION JOINT. IN COMPLIANCE WITH CITY OF RENTON STANDARDS 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. 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 UNDER IMPROVED AREAS. NTS WATER UTILITY NOTES 9 NTS NOT USED O NTS NOT USEJ. SURVEYED: SCALE: »_ 1 -20 VERTICAL; NAVD 1988 HORIZONTAL: NAD ,983,,99, �� } CITY OF RENTON FIRE STATION 1404 N 30TH 15 STREET DATE: 4/30/2019 c � °1 W a 1932 First Ave Call 3 Working Da s Suite 201 Seattle, WA 98101 Before You DI ! F WASt/+ `q mow° ' `� t°' ° DESIGNED: FIELDBOOK: PAGE: DROWN. SMN i p. 206.725.1211 o'C\ 30766 RENTON WA 98056 DRAWING NO: `" f. 206.973,5344 �0g, �� ?o ��cisTER� ti� ,� oNE INCH61 DATUM Planning/Building/Public Building Public Works 7/ 7/ Dept r /'�[A� 4 �/ I ' 0 I 04.04 CHECKED: AT FULL SCALE DATE APPR w engineering pIIc www•Ipdengineering.com 1-800-424-5555 N0. REVISION BY IF NOT ONE INCH SCALE ACCORDINGLY UTILITY NOTES AND DETAILS APPROVED: SHEEP: OF, C7 1 8 00 0 L0 0 0 0 cq C'7 0 0 a J 0 0 0 0 L0 Z 0 F_ a F_ w cr LL