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HomeMy WebLinkAboutR-3693099AAAINTFNANIr F PI ATP70PKA FI OOP? FI - 11 S' PLACE ALL ATTACHMENTS TO WETWELL AND MANHOLE FOR PIPES, LADDER, EQUIPMENT, ETC. MIN. 12" FROM SECTION JOINTS LAG PUMP ON/HIGH LEVEL ALARM-+3.5' � STORM PUMP STATION WETWELL AND VALVE VAULT — SECTION S-6 SCALE: 1/2"=1'-O" NOTES: O SUBMERSIBLE WASTEWATER PUMP WITH QUICK DISCONNECT ASSEMBLY AND LIFTING RAILS. ITT FLYGT MODEL NP 3202 LT W/314 MM IMPELLER, OR APPROVED EQUAL. O2 10'INTERNAL DIAMETER PRE -CAST CONCRETE WETWELL. ASTM C478. WALL C. O3 12'-0"x12'-0" (INTERNAL DIMS) PRE -CAST CONCRETE VALVE VAULT. FULL THICKNESS UTILITY VAULT CUSTOM SIZE OR APPROVED EQUAL. ® 36" DI FLANGE WELDED TO INLET SEWER. OS 36" DI GRAVITY SEWER FROM STORM COLLECTION AND UNDERDRAIN SYSTEM. © 4" SCHED 40 PVC SUMP DRAIN PLUMBED TO WETWELL. PROVIDE 4" CHECK VALVE ON DISCHARGE. TIDEFLEX SERIES TF-4 OR APPROVED EQUAL. O7 72" DIAMETER INLET MANHOLE. REFERENCE CITY OF RENTON STANDARD PLAN - 400.1 FOR ADDITIONAL REQUIREMENTS. ® 8'-0"x5'-O" (CLEAR OPENING) DOUBLE LEAF ALUMINUM ACCESS HATCH. H2O RATED. LW PRODUCTS HD-SBS-4D OR APPROVED EQUAL. O9 CONTINUOUS LINER. FULL HEIGHT AND DEPTH OF WETWELL ON ALL INTERIOR CONCRETE SURFACES. RAVEN 405 OR APPROVAL EQUAL. 10 FLOAT SWITCHES AND CABLE HOLDER (TYP. OF 3). SWITCHES SET FOR LEAD PUMP ON, LAG PUMP ON, & PUMPS OFF, 11 LEVEL SENSOR INSTALLED IN STILLING WELL. SEE 1 PS-11 12 SS ANCHOR BOLT (TYP OF 8). REFER TO PUMP MANUFACTURER'S INSTALLATION INSTRUCTIONS FOR SPACING PATTERN AND BOLT SIZE. 13 SS DISCHARGE PIPE ANCHOR BRACKET (TYP OF 6) EQUALLY SPACED. 4 PIPE PENETRATION. PROVIDE FLEXIBLE BOOT (KOR-N-SEAL OR APPROVED EQUAL) FOR PIPE SIZES 1" AND LARGER. GROUT SEAL PIPES UNDER 1" WITH NON -SHRINK GROUT. 15 3" SCHED 40 STAINLESS STEEL GUIDE BAR RAILS (2 PER PUMP). ATTACH TO LIP OF WETWELL ACCESS HATCH OPENING WITH SS GUIDE BAR BRACKETS. BRACKETS TO BE PROVIDED BY PUMP MANUFACTURER. 16 PUMP DISCHARGE ELBOW W/INTEGRAL BASE PLATE (TYP OF 2). FURNISH WITH PUMPS. 17 12" PLUG VALVE W/GEAR OPERATED HAND WHEEL. APCO SERIES 500 OR EQUAL (FLG). 18 12" SWING CHECK VALVE. M&H VALVE CO., STYLE 259-02 OR APPROVED EQUAL. (FLG). g 12" SS 90' ELBOW (FLG OR WELDED). 2 �0 MOUNTING PLATE FOR PORTABLE DAVIT CRANE. REFERENCE PS-11 21 12" SCHED 40 SS DISCHARGE PIPE. LENGTH AS REQUIRED (FLG X PE IF WELDED). SS LIFTING CABLE (TYP OF 2). SUPPLY WITH PUMPS. 36" KNIFE GATE VALVE (FLG) W/STEM EXTENSION ON INLET SEWER. MANUALLY OPERATED W/ HAND WHEEL, RED VALVE SERIES G OR APPROVED EQUAL. PROVIDE STEM GUIDES W/ NUMBER & SPACING PER MANUFACTURER. 1 ® FRP WALL MOUNTED LADDER W/RETRACTABLE EXTENSION. SEE S-2 �5 STAINLESS STEEL INTERMEDIATE GUIDE BAR BRACKET. SUPPLIED BY PUMP MANUFACTURER. 26 PROVIDE 12" CONCENTRIC REDUCER AS NECESSARY TO MATE PUMP DISCHARGE ELBOW (TYP OF 2). (FLG) 4'-0"x4'-O" SINGLE LEAF ALUMINUM ACCESS HATCH. H-20 RATED. LW PRODUCTS HS-5 OR APPROVED EQUAL. ® 9'-0"x6'-0" (CLEAR OPENING) DOUBLE LEAF ALUMINUM ACCESS HATCH. H-20 RATED. LW PRODUCTS HD-5 OR APPROVED EQUAL. 29 12" DIAMETER SUMP CAST INTO BASE OF VALVE VAULT. 30 CUTTING SHOE AND TREMIE BASE, SEE DETAIL 6 5-29 31 EXPLOSION PROOF LIGHT FIXTURE. SEE ELECTRICAL DWGS. STALL 6' ABOVE PLATFORM. 3� CONCRETE SUPPORT BLOCK. MINIMUM DIMENSIONS AS NOTED. 3� MORTAR JOINT(S) (3/8" MIN.) (TYP.). ® 12" RETAINER GLAND EMBEDDED IN CONCRETE SUPPORT BLOCK. 35 12" FLEXIBLE PIPE COUPLING FOR DISSIMILAR PIPE MATERIAL WITH RESTRAINT SYSTEM. ROMAC 501 W/ 600 SERIES RESTRAINT. OR APPROVED EQUAL. EMBED LUG BOLTS MIN. 3" IN SUPPORT BLOCK. 36 12" FL IN -LINE PRESSURE INSTRUMENT W/GUAGE AND ISOLATION VALVE. ASHCROFT OR APPROVED EQUAL. 0 FRP MAINTENANCE PLATFORM. 38 ADJUSTABLE PIPE SUPPORT. COOPER B-LINE B3094 OR APPROVED EQUAL. R - 3 69399 FEDAID: STPUL-1276(004) �U"� — Cf 1 MOVED LIGHTS AND STILLING WELL. MCH 3/16/12 MCH aRi ,R�ro CITY OF HPP—,276(D05> 3ergerABAM F rzo� �� AS SHOWN;,, . mM°H RENTON CALL 48 HOURS ,e ': vKa Public Works Deportment BEFORE YOU DIG 333019th Avenue South, Suite 300 �oRF�rgE9 DATUM Approved For Construction Federal Way, Washington 98003-2600 syp c "`�Jsc 1-800-424-5555 (206) 431-2300 Fax: (206) 431-2260 oNAL NO. REVISION BY DATE APPR . Ro�o-SG E oaoRrrr Robert M. Hanson P.E. STRANDER BOULEVARD EXTENSION PHASE 1, SEGMENT 2A STORM PUMP STATION WET WELL AND VAULT SECTIONS - SHEET 1