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• <br />PIPING SUMP TESTING <br />• <br />Test Method Developed By: ❑ Piping Manufacturer ❑ Industry Standard ❑ Professional Engineer <br />® Other (Specify) Caldwell Sump Tester <br />Test Method Used: ❑ Pressure ❑ Vacuum ® Hydrostatic <br />❑ Other (Specify) <br />Test Equipment Used: Caldwell Sump Tester Equipment Resolution: 0.005 inches in <br />Sump # 87 <br />Master <br />Sump # 87 <br />Sump # 91 <br />Sump # <br />Piping <br />Sump # Vapor <br />Turbine <br />Syphon Piping <br />Turbine <br />Transition <br />Pot <br />Sump Diameter: <br />48 inches <br />48 inches <br />48 inches <br />36 inches <br />36 inches <br />Sump Depth: <br />44 inches <br />44 inches <br />44 inches <br />58 inches <br />58 inches <br />Sump Material: <br />Fiberglass <br />Fiberglass <br />Fiberglass <br />Fiberglass <br />Fiberglass <br />Height from Tank Top to Top <br />27 inches <br />29 inches <br />26 inches <br />18 inches <br />36 inches <br />of Highest Piping Penetration: <br />Height from Tank Top to <br />17 inches <br />9 inches <br />10 inches <br />33 inches <br />33 inches <br />Lowest Electrical Penetration: <br />Condition of sump prior to <br />Dry/Clean <br />Dry/Clean <br />Dry/Clean <br />Dry/Clean <br />Dry/Clean <br />testing: <br />Portion of Sump Tested <br />33 inches <br />35 inches <br />32 inches <br />39 inches <br />37 inches <br />Does turbine shut down when <br />® Yes ❑ No <br />®Yes ❑No <br />®Yes ❑No <br />®Yes ❑No❑ <br />®Yes ❑No❑ <br />sump sensor detects liquid <br />❑ NA <br />❑ NA <br />❑ NA <br />NA <br />NA <br />Turbine shutdown response <br />3 sec <br />3 sec <br />3 sec <br />3 sec <br />3 sec <br />time <br />Is system programmed for fail- <br />0 Yes El No <br />Yes ❑No <br />®Yes EjNo <br />®Yes [:]No[—] <br />®Yes ❑No❑ <br />safe shutdown <br />❑ NA <br />❑ NA <br />❑ NA <br />NA <br />NA <br />Was fail-safe verified to be <br />® Yes El No <br />®Yes ❑No <br />®Yes ONo <br />®Yes ❑No❑ <br />®Yes ❑No❑ <br />operational <br />❑ NA <br />❑ NA <br />❑ NA <br />NA <br />NA <br />Wait time between applying <br />pressure/vacuum/water and <br />5 minutes <br />5 minutes <br />5 minutes <br />5 minutes <br />5 minutes <br />starting test: <br />Test Start Time: <br />1 12:00 <br />11:00 <br />13:15 <br />11:00 <br />12:00 <br />Initial Reading (R): <br />2nd Ring <br />2"d Ring <br />2nd Ring <br />2nd ring <br />2nd ring <br />Test End Time: <br />13:00 <br />12:00 <br />13:45 <br />12:00 <br />13:00 <br />Final Reading (RF): <br />2"d Ring <br />2"d Ring <br />2"d Ring <br />2nd ring <br />2nd ring <br />Test Duration: <br />30 minutes <br />30 minutes <br />30 minutes <br />30 minutes <br />30 minutes <br />Change in Reading (RF R): <br />0 change <br />0 change <br />0 change <br />0 change <br />0 change <br />Pass/Fail Threshold or Criteria: <br />0.005 inches <br />0.005 inches <br />0.005 inches <br />0.005 inches in <br />0.005 inches in <br />in 1/2 hour <br />in 1/2 hour <br />in 1/2 hour <br />1/2 hour <br />1/2 hour <br />Test Result: <br />® Pass <br />® Pass <br />E Pass <br />2 Pass <br />® Pass <br />❑ Fail <br />❑ Fail <br />❑ Fail <br />❑ Fail <br />❑ Fail <br />Was sensor removed for <br />®Yes ❑No <br />®Yes [—]No <br />®Yes ❑No <br />®Yes ❑No <br />®Yes ❑No <br />testing? <br />❑ N/A <br />❑ N/A <br />[:]N/A <br />❑ N/A <br />❑ N/A <br />r <br />Was sensor properly replaced <br />®Yes ❑No <br />®Yes ❑No <br />®Yes ❑No <br />®Yes ❑No <br />®Yes ❑No <br />and verified functional after <br />❑ N/A <br />E]N/A <br />❑ N/A <br />❑ N/A <br />❑ N/A <br />testing? <br />Comments — (include information on repairs made prior to testing, and recommended follow-up for failed <br />tests) <br />