HomeMy WebLinkAboutS-381903GENERAL AND SPECIAL NOTES TO CONSTRUCTION
1. CITY OF RENTON TO PERFORM CONSTRUCTION INSPECTIONS AS REQUIRED PER CITY OF RENTON STANDARDS,
2. H-20 RATING, ALL STRUCTURES, MANHOLES, VAULTS, HANDHOLES, LIDS, COVERS, AND ACCESS HATCHES INSTALLED ON THIS PROJECT SHALL BE H-20 TRAFFIC RATED,
3, FORCE MAIN TO HAVE POSITIVE SLOPE AWAY FROM VALVE VAULT TO CONNECT WITH EXISTING 81 FORCEMAIN;
4, WETWELL ISOLATION VALVE --12' FL RESILIENT SEAT GATE VALVE WITH OPERATOR EXTENSION --TO WITHIN 3' OF GRADE, PROVIDE VALVE BOX IN TOP SLABo
5, 8' SCH, 40 PVC WETWELL VENT, 8' && GOOSENECK WITH SCREENED END WITH 12' SQUARE BOTTOM FLANGE, PROVIDE 16' SQUARE x Y THICK CONCRETE BASE, COVER 8' PVC VENT STUB—UP AND FASTEN
TO BASE SLAB,
6, YAGI ANTENNA ON 2 1/2' GALVANIZED PIPE MAST (12') WITH LADDER BRACKET, REDUCE TO 1' GALVANIZED FOR ANTENNA MOUNT, CONFIRM ANTENNA MODEL WITH CITY OF RENTON TELEMETRY CONSULTANT,
7, MCC ON CONCRETE PAD, 2'+/— ABOVE GRADE.
8, 11/2 SUMP PUMP DISCHARGE LINE--(SCH, 40 PVC I.S. VAULT) WITH CHECK VALVE, UNION, & ISOLATION VALVE (SCH, 80 PVC O,S. VAULTX
9, 4' DIk GALV, PIPE BOLLARD — 3' BURY — 3' ABOVE GRADE, PAINT SAFETY YELLOW,
10. ELECTRICAL HANDHOLE — SET FLUSH TO GRADE, PROVIDE ONE FOR CONTROL WIRING AND ONE FOR POWER WIRING, (UTILITY VAULT MODEL NO, 233—LA WITH NO. 23-2436P COVER,)
MARK COVERS 'POWER' AND 'CONTROL.' AREA INSIDE ELECTRICAL HANDHOLES AND WETWELL REQUIRES EXPLOSION—PROOF ELECTRICAL WIRING AND EQUIPMENT PER ELECTRICAL CODE.
PROVIDE TOPPING TO BOTTOM SLAB FOR DRAINAGE INTO WETWELL TO PREVENT FLOODING,
11, ALL FLANGED CONNECTIONS IN WETWELL TO HAVE S,S, FASTENERS,
12. ALL WIRE TO BE COPPER CONDUCTOR, INSULATION TO BE SUITABLE TO APPLICATION PER NEC.
11 SUBMITTAL INFORMATION FOR EQUIPMENT SHALL BE PROVIDED TO THE CITY OF RENTON FOR THEIR REVIEW AND APPROVAL.
14, DUCTILE IRON PIPE TO BE CLASS 52 WITH DUCTILE IRON FITTINGS,
15< PROVIDE PADLOCKS FOR HATCHES TO MATCH EXISTING CITY SECURITY SYSTEM,
1& PRESSURE TEST FORCEMAIN AT 150 PSL PRESSURE TEST PIPE AND FITTINGS WITHIN VALVE VAULT AND WETWELL,
PIPING IN WETWELL SSPC—SP-10 (WHITE BLAST), COLOR -GRAY—WHITE,' 2 COATS TNEMEIC SERIES 66 HI—BUILD EPDXOLINE. 3-5 m1L DFT (EACH COAT).
INTERIOR OF WETWELL COAT WITH RAVEN 405 EPDXY WITH A-10 PRIMER TO ELEV. 17.1'. SURFACES ABOVE ELEV, 17.1' TO BE COATED WITH WASSER CORP
ARDSHIELD 2.8 STD WHITE (P/N W25.7.1).
PIPING IN OVERFLOW STRUCTURE SSPC—SP-10 <WHITE BLAST), COLOR 'GRAY—WHITE.' � 2 COATS TNEMEC SERIES 66 HI—BUILD EPDXOLINE, 3-5 mit DFT (EACH COAT).
INTERIOR OF OVERFLOW STRUCTURE ALL SURFACES TO BE COATED W/ WASSER CORP AROSHIELD 2.8 STD WHITE (P/N W25,71),
EXTERIOR OF OVERFLOW STRUCTURE TWO COATS SONNEBORNE HLM 50ft
EXTERIOR 13F VALVE VAULT TWO COATS SONNEBORNE HLM 5000,
PIPING'IN VALVE VAULT SSPC—SP-6 (COMMERCIAL BLAST), COLOR 'NEAR BLACK�' 2 COATS TNEMEC SERIES 66 HI—BUILD EPDXOLINE. 3-5 miL DFT (EACH COAT).
WCEILING ONLY,
INTERIOR OF VALVE VAULT ONE COAT SERIES 66, 4-6 mits DFT. I COAT 73 URETHAALLS ANDNE, 3-5 mits,
CITY OF RENTON TO DEVELOP A COLOR SCHEDULE FOR PAINTED ITEMS,
18. 3 SETS OF OPERATION & MAINTENANCE MANUALS TO BE PROVIDED,
19. STARTUP AND TRAINING OPERATION TO BE PERFORMED IN THE PRESENCE OF THE OWNER AND/OR THE OWNER'S REPRESENTATIVE.
20, ONE SET OF AS—CONSTRUCTED DRAWINGS TO BE PROVIDED TO CITY OF RENTON ENGINEERING DEPARTMENT,
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BAXTER_. LI FT,_ STATION
4505--RIPLEY-LANE -N, ____RENTON,_WA
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