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E <br />0 <br />Do <br />19 <br />00 <br />CD <br />cq <br />co <br />00 <br />00 <br />wC, <br />4. 5 <br />DRILL HOLE IN FLANGE TO ACCEPT <br />1 1/2" DIA. STEEL PIN, WHERE <br />Lq GATE SWINGS TO HOLD OPEN POST <br />L 1/2" GALV. STEEL PLATE, FULLY <br />it WELD TO PLATE <br />.19' 3 1/2" DIA. x 1/4" GALV. <br />STEEL PIPE <br />FINISH GRADE <br />12" DIA. CONC. FOOTING <br />I I --,r-- 1 2'1-+,r-- <br />GATE HOLD OPEN POST <br />SCALE: N.T.S. <br />21'-0" <br />CD <br />7' HT. CHAIN LINK GATE <br />CD <br />THICKENED CONCRETE SIDEWALK EDGE <br />(6) #6 <br />SPACEDVERT. AROUNDEQUALLY <br />PERIMETER <br />14 <br />#4 HOOP TIES AT 12" O.C. <br />'t U? <br />- AT TOP PROVIDE (3) <br />TIES AT 3" O.C. <br />CD 3" <br />MIN. CLR. <br />,c 74 <br />leaD, <br />REINFORCED 3000 PSI <br />CONC. FOOTING <br />NOTE: ALL STEEL PIPE TO <br />BE GALVANIZED AFTER <br />.56' <br />FABRICATION <br />SCALE: N.T.S. <br />POST INSTALL KNOX BOX ON EAST FACE <br />rOF GATE POST. <br />OR <br />SCALE: N.T.S. <br />FLOW <br />FLOW <br />GROUT <br />24" MIN <br />CLEARANCE <br />FROM ALL PLAN <br />APPURTENANCES <br />FLL <br />NOTES <br />t INSTALL CATCH eAsim Tor, FRAME, CRATE AND <br />SECTIONS SO THAT LIFT GATE IS VISIBLE <br />THROUGH OPENING AND STEPS CLEAR INLET <br />AND RESTR ICOR UNIT. <br />2. INSTALL LOCKING FRAME AND GRATE OR COVER <br />SEE STANDARD DRAWINGS 405 OR 610. FRAME <br />AND COVER PER STANDARD DRAWING 610 IS <br />REQUIRED IF INSTALLATION IS NOT IN PAVED <br />AREA OR IS NOT TO FUNr ION A AS CATCH <br />CT <br />BASIN. <br />B. RESTRICTOR ASSEMBLY SEE STANDARD <br />DRAWING 416. <br />4� FOR STEPS SEE STANDARD DRAWING 609. <br />S. BAND STRAP WITH GASKET. <br />6. SECURE RESTRtCTOR TO CATCH BASIN WITH 8 <br />GAUGE ALUMINUM STRAPS AND BOLT TO <br />CATCH BASIN WALL WITH STAINLESS STEEL <br />ANCHOR BOLTS. ONE STRAP ABOVE AND BELOW <br />OUTLET REQUIRED, INTERMEDIATE STRAPS <br />REQUIRED FOR RESTRICTOR RISERS GREATER <br />THAN 12' ABOVE OUTLET. <br />7. FOR ALUMINUM ROD LIFT HANDLE ASSEMBLY' <br />SEE STANDARD DRAWING 416. <br />EVERETT PU13LIC WORKS <br />Pm WASH1146TON DEPARTMENT <br />All I—lkiw— 12/06/201� <br />TYPICAL RESTRICTOR INSTALLMION 415 <br />FR <br />ql <br />3 <br />32_1.191 <br />LU <br />E-0 <br />M) <br />w <br />0 <br />Lu <br />7i <br />4) <br />co <br />w <br />m <br />0) <br />6wh <br />F_ <br />z <br />U) <br />w <br />u <br />m <br />LLJ <br />< <br />ELBOW <br />STANDPIPE WALL <br />OVERFLOW EL <br />CONCRETE <br />NOTES: <br />1.P <br />STUB WELDED <br />GATE FOOTING <br />TO STAND PIPE <br />0 <br />(TYP.) <br />1 . PRIOR TO FABRICATION, FIELD MEASURE GATE <br />4 <br />0 <br />OPENING AND PROVIDE SHOP DRAWINGS FOR <br />INVERT ELEV PER PLANS <br />OPTIONAL NOTCH WEIR ORIFICE <br />a <br />APPROVAL BY ENGINEER. <br />4, <br />ORIFICE PLATE WELDED <br />\— <br />EL= LENGTH= <br />z <br />Ix <br />cq <br />m <br />2. INSTALL 'KNOX' RAPID ACCESS KEY BOX ON <br />TO STUB. ORIFICE = I I BAND RBOW TO STUB <br />to WITH <br />U) 0 <br />> <br />ca <br />NORTH GATE POST. BOX TO CONTAIN MANUAL <br />4r <br />ABLE WATER <br />REMOV, <br />MACHINE -CUT <br />w <br />CIA <br />fo <br />GATE KEY. <br />TIGHT COUPLING <br />ORIFICE INVERT <br />EL= <br />-A <br />:D <br />CHAINLINK GATE - CLOSED ELEVATION <br />ALL PARTS TO BE R-606146 ALUMINUM <br />A j <br />R ESTRICTOR UNIT SHALL BE <br />5 <br />0 <br />0 <br />w <br />I <br />Im <br />14- <br />DETAIL "A" SECONDARY ORIFICE DETAIL "A" <br />.. <br />CONSTRUCTED OF CORRUGATED <br />uJ <br />0 <br />co <br />SCALE: N.T.S. <br />ALUMINUM PIPE ALCLAD 3004--H34, <br />24 <br />ASSHTO fVI 197-82(1986) OR EQUAL, <br />MIN <br />z <br />:E <br />0 b <br />z <br />co <br />GALVANIZED STEEL WILL NOT BE <br />PERMITTED. <br />z <br />ALUMINUM LIFT <br />GATE -1 <br />(i <br />POST <br />POST <br />"C" <br />Do <br />42'-0" <br />DETAIL <br />a- <br />1 _O <br />40'-0" WIDE CLEAR WIDTH <br />-ou <br />INVERT ELEV PER <br />PLANS <br />INVERT ELEV PER PLANS <br />0- <br />At UMINUM ROD <br />LLJf <br />LIFT HANDLE <br />< <br />ASSEMBLY <br />RESTRICrOR PLATE WITH ORIFICE <br />0 <br />0 <br />DIA= <br />0 <br />STAINLESS STEEL <br />< <br />Z <br />BOLTS WITH ALL 1/4" R-6061-Tki, <br />LOCKING NUTS ALUMINUM <br />DIM <br />DESCRIPTION <br />SIZE <br />< V) <br />Q <br />0- <br />1 <br />A <br />OUTLET <br />19" AND SMALLER <br />24" AND LARGER <br />GATE LATCH <br />POST SLEEVE <br />r- F— <br />< <br />I <br />I/T <br />,/' -,, LIFT GATE & PIPE, <br />SEE DETAIL <br />8 <br />CLEAN OUT <br />8" ID <br />101, ID <br />Z w <br />C) Z <br />z <br />W/CONC. COLLAR <br />-BROOM <br />__l �11' <br />8`OR 12", FOR SIZE <br />I— "B" <br />C <br />GATE SIZE <br />8" OPENING <br />12" OPENING <br />W w <br />> <br />04 <br />- \ <br />SEE DETAIL <br />ANGLE <br />42'i <br />34*t <br />Lai <br />FINISH. FORM <br />W/SONO TUBE. <br />UJ <br />ASPHALT PAVEMENT <br />> w <br />a <br />INVERT <br />Lu <br />DETAIL "B" TYPICAL RESTRICTOR ASSEMBLY <br />WO =) <br />p. <br />WELD GATE <br />W z <br />uj w <br />z <br />a I <br />ASSEMBLY TO PIPE <br />> CL > <br />w <br />UJ <br />12" DIA. <br />r <br />LIFT GATE SHALL BE CONSTRUCTED OF: <br />1/4" R-6061-T6 ALUMINUM WITH CLOSED CELL <br />UJ <br />NEOPRENE PER ASTM 10565�67 CHEMICAL <br />RESISTANT (OIL & GREASE), OZONE RESISTANT, -20- <br />1 CITY OF EVERETT <br />—A <br />U) <br />TO 180' F SERVICE TEMPERATURE <br />0,05AN, <br />'G - 13'r PUDLIC WORKS DEPARTMENT <br />W rK <br />z <br />CONCRETE GATE <br />4 <br />"C" <br />'t 17 <br />D <br />Lu c) <br />LTJ <br />LJJ <br />FOOTING (TYP.) <br />a <br />DETAIL LIFT GATE ASSEMBLY & GATE DETAIL <br />T'l <br />L H! 4RIr �,-1 1A I �� <br />' <br />04 <br />qPF nFTAll <br />__j 2017 <br />L_LJ <br />SCALE: N.T.S. SCALE: N.T.S. <br />