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0 <br /> SWRCB,January 2002 Page of <br /> 7. UNDER-DISPENSER CONTAINMENT UDC TESTING <br /> Test Method Developed By: ❑UDC Manufacturer X Industry Standard ❑Professional Engineer <br /> ❑Other(Spec) <br /> Test Method Used: ❑Pressure ❑Vacuum ®Hydrostatic <br /> ❑Other(Spec) <br /> Test Equipment Used: Incon Incon TS-STS Tester Equipment Resolution: +/-0.002" <br /> UDC# 9-10 UDC# 11-12 UDC# 13 UDC# 14-15 <br /> UDC Manufacturer: Unknown Unknown Unknown Unknown <br /> UDC Material. Fiberglass Fiber lass Fiberglass Fiberglass <br /> UDC Depth: 31" 31" 31" 31" <br /> Height from UDC Bottom to Top 13" 13" 12" 13" <br /> of Highest Piping Penetration: <br /> Height from UDC Bottom to 3" 4" 2" 4" <br /> Lowest Electrical Penetration: <br /> Condition of UDC prior to Good Good Good Good <br /> testing: <br /> Portion of UDC Tested 18" 16" 16" 17" <br /> Does turbine shut down when <br /> UDC sensor detects liquid(both ❑Yes ❑No ❑NA ❑Yes ❑No ❑NA ❑Yes ❑No ❑NA ❑Yes ❑No [INA <br /> product and water)?* <br /> Turbine shutdown response time <br /> Is system programmed for fail- ❑Yes ❑No ❑NA ❑Yes ❑No ❑NA ❑Yes ❑No ❑NA ❑Yes ❑No ❑NA <br /> safe shutdown?` <br /> Was fail-safe verified to be ❑Yes ❑No ❑NA ❑Yes ❑No ❑NA ❑Yes ❑No ❑NA ❑Yes ❑No ❑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: 1:54pm 2:10 m 1:54pm 1:35 m 11:39am 11:55am 11:39am 11:55am <br /> Initial Readin (RI): 1.6080" 1.5511" 2.9712" 2.9587" 2.6684" 2.6686" 4.2968" 4.2965" <br /> Test End Time: 2:09pm 2:25pm 2:09pm 1:50pm 11:54am 12:10pm 11:54am 12:10pm <br /> Final Reading(RF): 1.6083" 1.5512" 2.9722" 2.9605" 2.6686" 2.6685" 4.2966" 4.2965" <br /> Test Duration: 15 Minutes Each 30 15 Minutes Each 30 15 Minutes Each 30 15 Minutes Each 30 <br /> Chane in Reading RF-RI): 10.0003 1 0.0001 0.00100.0018 0.0002 -0.0001 -0.0002 10.0000 <br /> Pass/Fail Threshold or Criteria: +/-0.002" 1 +/-0.002" +/-0.002"1 +/-0.002 +/-0.002" +/-0.002" +/-0.002" +/-0.002 <br /> Test Result: 9 Pass 0 Fail ® Pass 0 Fail ® Pass 0 Fail N Pass 0 Fail <br /> Was sensor removed for testing? ®Yes ❑No ❑NA ®Yes ❑No ❑NA ®Yes ❑No ❑NA ®Yes ❑No E.NA <br /> Was sensor properly replaced and R Yes ❑No ❑NA 9 Yes ❑No ❑NA ®Yes ❑No [INA ®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 /> ' 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 />