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SWRCB,January 2002 Pa<-e of <br /> 7. UNDER-DISPENSER CONTAINMENT(UDC)TESTING <br /> Test Method Developed 13y: ❑UDC Manufacturer I Industry Standard ❑Professional Engineer <br /> ❑Other(Spec) <br /> Test Method Used: ❑Pressure ❑Vacuum ❑Hydrostatic <br /> ❑Other(Spec) <br /> Test Equipment Used: Equipment Resolution: <br /> _ I11)C#1/2 UDC#3/4 UDC#5/6 UDC#7/8 <br /> UDC Manufacturer: Bravo Bravo Bravo Bravo <br /> UDC Material: steel steel steel steel <br /> UDC Depth: 10.001, 10.001, 10.001, 10.001, <br /> Height from UDC Bottom to Top 0.001, 0.00" 0.00" 0.00" <br /> of Highest Piping Penetration: <br /> Height from UDC Bottom to 0.00" 0.00" 0.00" 0.00" <br /> Lowest Electrical Penetration: <br /> Condition of UDC prior to clean clean clean clean <br /> testing: <br /> Portion of UDC Tested 7.00" 7.00" 7.00" 7.00" <br /> Does turbine shut down when <br /> UDC sensor detects liquid(both Yes No NA ❑Yes -No ZNA Yes '_No ZNA ❑Yes 0N RNA <br /> product and water)?* <br /> Turbine shutdown response time n/a n/a <br /> Is system programmed for fail- ❑Yes ❑No NA <br /> safe shutdown?* ❑Yes ❑No 0 NA ❑Yes No 0 NA ❑Yes ❑No Z NA <br /> Was fail-safe verified to be ❑Yes ❑No NA ❑Yes ❑No Z NA ❑Yes ❑No 21 NA ❑Yes ❑No `NA <br /> operational?* <br /> Wait time between applying <br /> pressure/vacuum/water and 30 minutes 30 minutes 30 minutes 30 minutes <br /> starting test <br /> Test Start Time: <br /> Initial Reading Rj): <br /> Test End Time: <br /> Final Reading(RF): Please See ancon resuli <br /> ts <br /> Test Duration: <br /> Chane in Reading RF-Ri): <br /> Pass/Fail Threshold or Criteria: <br /> Test Result: Z Pass Fail < Pass Fail 2 Pass ❑Fail Z Pass Fail j <br /> Was sensor removed for testing? z Yes No NA Yes No NA Ll Yes ❑No ❑NA ❑Yes ❑No LI NA <br /> Was sensor properly replaced and v Yes ❑No NA <br /> verified functional after testing? Z.,Yes E!No NA �'Yes ❑No ❑NA Yes ❑No [JNA <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 />