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1)4.5 2)1 <br />6 "x8" M.J. REDI <br />MASONRY PIPE SUPPORT <br />WALL 3' -0" LONG <br />3 WAY PLUG VALVE <br />SUMP PUMP <br />DISCHARGE PIPING <br />i, DISCHARGE AIR DUCT <br />I <br />c° ALUMINUM <br />ACCESS LADDER --\ <br />t— l b <br />I <br />N <br />T <br />i <br />i� <br />I I to <br />1 <br />u> <br />FRESH AIR DUCT <br />SEE MANUFACTURER'S - <br />SPECIFICATIONS FOR <br />FOUNDATION BOLT <br />LAYOUT REQUIREMENTS <br />f <br />r _ 5' -6" I <br />13' -0" <br />PLAN <br />N.T.S. <br />ENTRANCE HATCH—` <br />AND TUBE ENTRANCE CONDUIT <br />FINISHED GRADE '04 TO ELECTRICAL <br />EL.= 196.01± SERVICE CABINET <br />FIBERGLASS ENCLOSURE <br />VALVE ( <br />1" CORPORATION STOP <br />PVC AIR DUC <br />6" CHECK VALVE <br />OF 6" <br />FORCE MAIN <br />EL.= 188.0' RIBS <br />BELT GUAF <br />OF PUMP <br />SUCTION <br />EL.185.0' <br />BLOWER / <br />DEHUMIDIFIER <br />MOTOR -- <br />SUMP PUMP <br />(DISCHARGE TO <br />EXISTING WET WELL) <br />TOP OF SLAB j. <br />EL.= 181.0''x' ( _ <br />12" MIN. COMPACTED--X <br />CRUSHED STONE <br />UNDISTURBED EARTH <br />8"DI FORCE MAIN <br />FOR CONTINUATION, <br />SEE SHEET C -1 <br />6" PLUG VALVE <br />6" M J 6" FLANGED ADAPTER <br />BELL T, OF 6" D.I. <br />PIPE CASING <br />EL.= 188.3' <br />CONTROL PANEL <br />MASONRY PIPE <br />SUPPORT WALL <br />6" FLEXIBLE <br />COUPLING (TYP) <br />\\�\� <br />#5 @ 12" E.F.,E.W. <br />FILTER CLOTH J <br />SEE GEOTECHNICAL REPORT <br />IN SPECIFICATIONS <br />SECTION 1 <br />M -1 <br />. � h r... N.T.S <br />6" FLEXIBLE <br />COUPLING (TYP) <br />MASONRY PIPE <br />SUPPORT WALL <br />6' -0" LONG <br />6" D.I. SUCTION <br />LINES, (2 REQ'D) <br />8" TRANSITE SEWER---. <br />MANHOLE STEPS <br />1" COPPER TUBING FROM CORPORATION <br />STOP TO WETWELL TO ALLOW AIR <br />RELEASE IN FORCE MAIN <br />45' M.J. <br />ELBOW <br />6 "D.I. <br />— MORTAR <br />8" INFLUENT SEWER <br />EL.= 170.84 -6 -- <br />FILL WITH CONCRETE UNDERNEATH <br />EACH PIPE TO PROVIDE SUPPORT <br />FOR SUCTION PIPING AND <br />BUBBLER TUBE SUPPORT <br />�- -1" DIA. GALV. STEEL <br />BUBBLER TUBE SUPPORT, <br />FASTENED SECURELY TO <br />WETWELL <br />8 <br />10" INFLUENT <br />SEWER <br />HIGH LEVEL ALARM <br />FLOAT BACKUP <br />EL. =172.0 <br />6" FLARE END 90' ELBOW <br />—AIR BELL LEVEL CONTROL <br />�s <br />REMOVE PORTION OF CONCRETE <br />SHELF TO ACCOMODATE <br />SUCTION PIPES AND ELBOWS <br />1 <br />M -1 <br />ICK WETWELL <br />�- 10" CAST IRON SEWER <br />REMOVE EXISTING SUMP PUMP <br />AND BUBBLER TUBE PIPING <br />3" <br />REMOVE EXISTING SUCTION PIPING <br />AND PLUG INSIDE WETWELL <br />CLEANOUT CROSS CAPPED <br />SEAL W/ BUTYL RUBBER JOINT <br />SEALANT AND 2" OF NON— SHRINK <br />WATERPROOF GROUT 0 INTERIOR <br />AND EXTERIOR FACE OF WALL <br />EXISTING BRICK WETWELL <br />PUMP AND LEVEL CONTROLS SCHEDULE <br />ITEM <br />DESCRIPTION ELEV. <br />NUMBER OF PUMPS REQUIRED <br />2 <br />TYPE OF PUMPS <br />SUCTION LIFT CENTRIFUGAL <br />CAPACITY OF EACH PUMP <br />750 G.P.M. AT 52' TDH <br />MINIMUM PUMP SUCTION IN. <br />6 <br />MINIMUM PUMP DISCHARGE (IN.) <br />6 <br />DRIVE TYPE <br />BELT <br />SEAL TYPE <br />DOUBLE MECHANICAL <br />MAXIMUM MOTOR H.P. <br />20 <br />LEVEL CONTROLS <br />HIGH LEVEL ALARM' - FLOAT BACKUP <br />172.00 <br />HIGH LEVEL ALARM <br />171.00 <br />LAG PUMP ON <br />170.50 <br />LEAD PUMP ON <br />170.00 <br />PUMPS OFF <br />168.00 <br />LOW LEVEL ALARM <br />167.00 <br />NOTES: <br />1. FOR PUMP DATA, SEE SCHEDULE <br />THIS SHEET. <br />2. SHEETING IS REQUIRED ON ALL <br />SIDES OF EXCAVATION FOR <br />PUMP STATION. SEE GEOTECHNICAL <br />REPORT IN THE SPECIFICATIONS. <br />3. SELECT BACKFILL IS REQUIRED WITH <br />LARGEST STONE DIAMETER NOT EXCEEDING 3 ". <br />Fti <br />1 <br />