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SW RCB , January 2002 Page of <br /> 6. PIPING SUMP TESTING <br /> Test Method Developed By : Sump Manufacturer ❑ Industry Standard X Professional Engineer <br /> Other (Specify) <br /> Test Method Used : : ? Pressure ❑ Vacuum X Hydrostatic <br /> Other (Spec) <br /> Test Equipment Used : Caldwell Level Change Indicator Equipment Resolution : . 002 <br /> Sump # 147 Sump # 2-91 Sump # 3-Diesel Sump # <br /> Sump Diameter: 48" 48" 48" <br /> Sump Depth : 71 " 67" 68" <br /> Sump Material : Fiberglass Fiberglass Fiberglass <br /> Height from Tank Top to Top of 10" 14" 14" <br /> Highest Piping Penetration : <br /> I Height from Tank Top to Lowest 22" 21 22„ <br /> Electrical Penetration : <br /> Condition of sump prior to testing: Dry Dry Dry <br /> Portion. of Sump Tested ' Water Level 26" Water Level 25 " Water Level 26" <br /> Does turbine shut down when <br /> sump sensor detects liquid ( both Yes Yes Yes <br /> product and .water)?" <br /> Turbine shutdown response time Not Alarmed Not Alarmed Not Alarmed <br /> Is system programmed for fail -safe yes Yes Yes <br /> shutdown?" <br /> Was fail-safe verified to be No No No <br /> operational?" <br /> Wait time between applying water <br /> 5 Minutes S . Minutes 5 Minutes <br /> and startin test:_ <br /> Test Start Time: 8:52 8 :02 8 : 07 <br /> Initial Reading (Ri) : . 001 .001 .001 <br /> Test End Time : 9 : 22 8 :32 8 :37 <br /> Final Reading ( RF) : .001 .001 .001 <br /> Test Duration : _ 30 Minutes 30 Minutes _30 Minutes <br /> Change in Reading (RF- R: ) : 0 0 0 <br /> Pass/Fail Threshold or Criteria: . 005/30 Minutes .005/.30 Minutes .005/30 Minutes <br /> Test Result: lass Pass Pass <br /> Was sensor removed for testing? Yes Yes Yes <br /> Was sensor properly replaced and Yes Yes I Yes II <br /> verified functional after testing? <br /> Comments — (inchrcie information on repairs made prior tb testing, and recommended follow-up for failed tests) _ <br />