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7. PRESSURE TESTING THE STEEL PRIMARY TANK: <br />* <br />USE TWO ^'IIT T RRATr_n nR NEW 0-10 P C T PRESSURE GAGES WHEN <br />PRESSURIZING THE PRIMARY STEEL TANK. <br />* THr MA__x TMTTM TEST PRESSURE_ FOR THE PRIMARY TANK IS 5 PCTG <br />* GAUGES SHOULD BE CHECKED FOR OPERATION AND ACCURACY BEFORE USE. <br />ACCIDENTAL USE OF 11 CTIUM GAUGES ON PRESSURE TESTS HAS CAUSED <br />SERIOUS ACCIDENTS. <br />* WARNING: AIR TESTING WITH OVER 5 PSIG IS HAZARDOUS AND MAY <br />DAMAGE THE TANK. DO NOT AIR TEST P_ TANK WHICH HAS PREVIOUSLY <br />CONTAINED FLAMMABLE OR COMBUSTIBLE LIQUIDS. <br />$, VACUUM TESTING TEE F.R.P. SECONDARY CONTAINMENT: <br />* CAUTION: DO NOT PRESSURIZE THE F.R.P. SECONDARY CONTAINMENT. <br />* SUPERTANKS" ARE SHIPPED WITH A REMOVABLE VACUUM GAGE AND A <br />MINIMUM OF 10" MERCURY VACUUM IN THE ANNULAR. SPACE. FOR THE <br />PURPOSE OF F.R.P. SECONDARY CONTAINMENT DAMAGE DETECTION DURING <br />INSTALLATION AND BACKFILL. IT IS RECOMMENDED THAT THE ANNULAR <br />SPACE REMAIN UNDER VACUUM FOR AS LONG AS POSSIBLE. <br />* DC NOT PERFORM ANY TYPE OF ANNULAR SPACE TESTING WITHOUTE T R ST <br />CONSULTING WITH P_ TRUSCO TANK REPRESENTP_TIVE, <br />9. ANCHORING: <br />* FOR. CONDI'T'IONS ?EQTTTRING HOLD DOWN STRAPS. IT IS TVV <br />RESPONSIETTTTV OF THE TANK OWNER nR HIS TECHNICAL <br />RrApFcJFNTFiTTlJE TO DETERMINE THE QUANTITY OF HOLD DOWN STRAPS <br />AND THE METHOD OF ANCHORING <br />Tr T_Rr rr'NF IS TO RF pT A^F'_^_ci Ar A N_?VTMTTN nr <br />i 2" nF LF- a- R -.n ED BEDDING MF ERTAT-, MUST RF IN -LED BETWEEP: THE <br />SLAB AND THE' TANK <br />* <br />THE * :T'T: TNc'T ATT.T7 MTTCT TNCTAT T FYpLTjcT•1T '.1 TNT ML^ <br />EhCH 'fin=- - -wT: C ' ..__ nT�D cTF'TiTPc MUST _--"FNL`7 AA7 PR(1DrRT 7 <br />10A. FIELD INSTALLP_TION OF APPURTENANCES: <br />* TT IS THE AFcpONcTRTT,TTV OF THF TANK 1NSTATT^R TO COMPLETE THE <br />REMTTRED FTrT T1 TNcTATT.ATTON OF ATT. APPURTENANCES, <br />*SURFACE PREPAR TI r_LL SURFACE ARE -c' --S TO BE FIELD <br />- - ON <br />FIBERGLASSED MUST BE THOROUGHLY SANDED, CLEANED. AND DRY. <br />* RESIN AND CATALYST MIXING: THE RATIO OF RESIN TO CATALYST IS <br />1 - PINT RESIN TO 1/2 OZ. - CATALYST. <br />is AFTER MIXING THE COMPONENTS. THE FIELD FIBERGLASSING TASK MUST <br />BE ACCOMPLISHED WITHIN 20 MINUTES. <br />* IT IS IMPERATIVE THAT ALL AIR BUBBLES BE WORKED OUT OF RESIN <br />SATURATED FIBERGLASS MAT. <br />F rev. 7/13/90 <br />