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7. UNDER-DISPENSER CONTAINMENT UDC TESTING <br /> Test Method Developed By: ❑UDC Manufacturer ❑Industry Standard ❑Professional Engineer <br /> ❑Other(Spec) <br /> Test Method Used: ❑Pressure ❑Vacuum ®Hydrostatic <br /> ❑Other(Spec) <br /> Test Equipment Used: See attached testing procedures Equipment Resolution: Inches <br /> UDC# 1/2 UDC# 3/4 UDC# 5/6 UDC# 7/8 <br /> UDC Manufacturer: <br /> UDC Material: Fiberglass Fiberglass Fiberglass Fiberglass <br /> UDC Depth: 36" 36" 36" 36" <br /> Height from UDC Bottom to Top 14" 14^ 14" 14" <br /> of Highest Piping Penetration: <br /> Height from UDC Bottom to N/A N/A N/A N/A <br /> Lowest Electrical Penetration: <br /> Condition of UDC prior to <br /> Fair Fair Fair Fair <br /> testing: <br /> Portion of UDC Tested Above highest penetration Above highest penetration Above highest penetration Above highest penetration <br /> Does turbine shut down when <br /> UDC sensor detects liquid(both N/A N/A N/A N/A <br /> product and water)?* <br /> Turbine shutdown response time <br /> Is system programmed for fail- ❑Yes ❑No Z NA ❑Yes ❑No Z NA ❑Yes ❑No 0 NA ❑Yes ❑No p NA <br /> safe shutdown?* <br /> Was fail-safe verified to be ❑Yes ❑No p NA ❑Yes ❑No p NA ❑Yes ❑No 0 NA ❑Yes ❑No p NA <br /> operational?* <br /> Wait time between applying <br /> pressure/vacuum/water and 15 minutes 15 minutes 15 minutes 15 minutes <br /> starting test <br /> Test Start Time: 2:48pm 2:48pm 2:24pm 2:48pm <br /> Initial Reading (Rt): 0.87106 Inches 4.37369 Inches 4.17209 Inches 3.54314 Inches <br /> Test End Time: 3:03pm 3:03pm 2:39pm 3:03pm <br /> Final Reading(RF): 0.87105 Inches 4.37381 Inches 4.17329 Inches 3.54338 Inches <br /> Test Duration: 15 mins 15 mins 15 mins 15 mins <br /> Change in Reading(RF-R,): 0.00001 0.00012 0.00120 0.00024 <br /> Pass/Fail Threshold or Criteria: 0.002 0.002 0.002 0.002 <br /> Test Result: Z Pass ❑Fail p Pass ❑Fail 2 Pass ❑Fail p Pass ❑Fail <br /> Was sensor removed for testing? ❑Yes ❑No ❑NA L[OOYes <br /> ❑No ❑NA 21 Yes El No El NA p Yes [-INo [INA <br /> Was sensor properly replaced and m Yes El No [INA: ❑No ❑NA m Yes ❑No ❑NA m Yes ❑No ❑NA <br /> verified functional after testin ? <br /> Comments—(include information on repairs made prior to testing, and recommended follow-up for failed tests) <br />