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CON ACT Us FOR MORE INFORMATIOt.! <br /> Tech S.ipport 707.591.9751.Mcm Office 707.523.2050 <br /> -• <br /> solem,weste fg.co .www.weste fg, <br /> 2). Place lid into reducer and tum in a clock-wise direction until gasket is firmy <br /> seated. <br /> 3). FOR VACUUM TESTING:Re-test sump(s)with vacuum. Pull ma:amum of 10 inches <br /> of vacuum for 1 hour. <br /> SUMP PENETRATIONS: <br /> Piping and electrical conduit penetrations are made using only a Listed/Approved <br /> penetration,sealing device. Use care when driling through filament wound sump riser <br /> tubes. Do not force hole saw for FRP sumps,cu+hole doUnv,kdf way+k-9k f— <br /> Doth sides(inside and out)to prevent fraying of filament strands.Always use correct <br /> size hole saw or drill. Do not fiberglass bond piping or conduit d;rectly to FRP sumps as <br /> this will not allow any movement,due to ground settling,back-fill,etc. <br /> ADDITIONAL INSTALLATION REQUIREMENTS-STATE OF FLORIDA ONLY: <br /> �eok Test Requirement: <br /> a.FII interstitial space of sump within 4 to 6 inches of top. <br /> b.Observe water level. <br /> c.Water level shall not decrease more than allowable for normal <br /> evaporation. <br /> nterstifial space shall be tested by vacuum(5 bars)or pressure(2 osi)for a minimum o` <br /> 10 minutes. <br /> BACKFILL REQUIREMENTS: <br /> Sufficient backfill must be used below and along the sump side to provide support and <br /> protection against ground movement. <br /> TEST PROCEDURES FOR SINGLE WALL: <br /> After the sump to tank fitting is completed,you shall test the integrity of your seal.This is <br /> important to insure that the sump riser tube/tank bond will not allow any <br /> contained fluid to leak.Check with local regulations for required testing procedures.A <br /> common test procedure is to fill the sump with water after the sump/tank bond has <br /> completely cured,usually overnight,and observe bond seam for any <br /> peaks. <br /> PLEASE NOTE:U.L.Listed sumps require a listed,approved,electronic monitor/alarm <br /> system to be installed for operator notification in the event of product leakage within <br /> sump area. <br /> -opyrght 2013 Page 28 of 32 <br />