PROVIDED IN PITFLANGED ADAPTOR TO BE100 QUICK CONNECTORCONNECTION POINT.EMERGENCY PUMPFLANGED RSV GATE VALVEPRESSURE MAIN PIGTO BE MADE OF URETHANE FOAMCONSTRUCTION OF PRESSURE MAINTO BE INSTALLED PRIOR TOLENGTH: 2 X DIA. OF PRESSURE MAINWIDTH: 1.5 DIA. OF PRESSURE MAIN(RSV 1/4" BSP STAINLESS STEEL)PRESSURE TAPPINGPIPE WITH PENETRATION SEALDN 100 MIN. MECHANICAL WALLMECHANICAL WALL PENETRATION SEALDOUBLE FLANGED PIPE WITH WEEPFLANGE ADAPTORFLANGED REFLUX VALVE TYPICALSCOUR VALVEPIPEDOUBLE FLANGEDLOCATION MAY VARYDN 100 MIN. PRESSURE MAIN SCOURFLANGED RSV GATE VALVEMIN.SUMPELECTRICAL CONNECTION BOX1/4" BSP STAINLESS STEEL)PRESSURE TAPPINGPRESSURE TRANSMITTERWITH ISOLATING VALVE & UNION FORDN 32 BSP FEMALE SOCKET (ROTATED 45)THRUST & SOIL CONDITIONSANCHOR BLOCK TO SUITSTART OF MAINFABRICATED STEEL FLANGED "WYE" FITTINGSYSTEM OR OVERFLOWDRAIN TO STORMWATERSPIGOT TAILPIPE300 LONG SOCKET ANDCONNECTORFLANGED AND SOCKETFACE ROAD ACCESSPIPE & AIR LINE TOSUCTION CLEANINGPUMPCHAMBERFROM WATER SUPPLYAND 22.5 HORIZONTALLY ANTICLOCKWISECOVERSALUMINIUM ALLOYREBATE FOR 650 WIDE x 10 DEEPWITH SOLENOID VALVE)AND ON TIME CLOCK OPERATION(PROTECTED BY RPZDEDUCT/INDUCT VENTVENT PIPEDN 150 PN12 PVCAUTO WELL WASHERANGLED AT 22.5 VERTICALLY DOWNWARDSFLANGED BEND CUT TO SUIT BEND TO BE1 IN 50 FALLSOCKETED INLET PIPE FROM GRIT COLLECTOR MH300PUMPMIN.PIT CASTGRC ELECT.x 500 DEEP450 x 450IN SLABANODE HOOK375 SS OR FRP LADDERPLAN150030001500600160041751755 1470200 400 755 610 915 345950150 MIN.300280244010161600280600150R300592150225150MIN.150BASED ON BRISBANE WATER STANDARD DRAWINGNOTE NOTESSEE NOTE 6SEE NOTE 7SEE NOTE 7