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SWRCB,January 2002 Page of <br /> 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 0 Hydrostatic <br /> ❑Other(Spec) <br /> Test Equipment Used: Equipment Resolution:0.00" <br /> UDC#s-10 UDC#11-12 UDC# UDC# <br /> UDC Manufacturer: Unknown Unknown <br /> UDC Material: Plastic Plastic <br /> UDC Depth: 39.00" 39.00" <br /> Height from UDC Bottom to Top <br /> 12.00" 13.00" <br /> of Highest Piping Penetration: <br /> Height from UDC Bottom to <br /> 8.00" 7.00" <br /> Lowest Electrical Penetration: <br /> Condition of UDC prior to Clean dry Clean dry <br /> testing: <br /> Portion of UDC Tested' 4.00"above highest pipe IM 4.00"above highest pipen <br /> Does turbine shut down when 0 Yes ❑No NA <br /> UDC sensor detects liquid(both 0 Yes ❑No [INA ❑Yes ❑No ❑NA ❑Yes No NA <br /> product and water)?* <br /> Turbine shutdown response time lmmediatelV Immediately <br /> Is system programmed for fail- 0 Yes F-1 No NA i Yes ❑No ❑NA Yes No NA Yes No NA <br /> safe shutdown? <br /> Was fail-safe verified to be 0 Yes No NA <br /> Yes []No ❑NA Yes No NA Yes No NA <br /> operational?* <br /> Wait time between applying <br /> pressure/vacuum/water and 5 min 5 min <br /> starting test <br /> Test Start Time: <br /> Test <br /> End <br /> RI): Please See Incon results <br /> Test End Time: <br /> Final Reading(RF): I _ <br /> Test Duration: 15 min 15 min <br /> Change in Reading(RF-RI): <br /> Pass/Fail Threshold or Criteria: 0.002" 0.002" <br /> Test Result: Pass , Fail ❑ Pass 0 Fail 1 ! Pass ❑Fail ❑ Pass ❑Fail <br /> Was sensor removed for testing? v Yes No NA v Yes _ No \A Yes No NA Yes .No NA <br /> Was sensor properly replaced and Yes No NA ,,Yes No NA Yes No NA ❑Yes 0 N NA <br /> verified functional after testing? <br /> Comments—(include information on repairs made prior to testing, and recommended follow-up for failed tests) <br /> ' If the entire depth of the UDC is not tested,specify how much was tested. If the answer to any of the questions indicated with an <br /> asterisk(*)is"NO"or"NA",the entire UDC must be tested. (See SWRCB LG-160) <br />