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` • • Page_of <br /> $WRCB,January 2002 <br /> 7. UNDER-DISPENSER CONTAINMENT(UDC)TESTING <br /> Test Method Developed By: ❑UDC Manufacturer D Industry Standard ofessional Engineer <br /> ❑Other (Specify) <br /> Test Method Used: ❑Pressure ❑Vacuum ydrostatic <br /> D Other (Specify) <br /> Test Equipment Used: Z`a v t i d Equipment Resolution: <br /> UDC# -2., UDC# f UDC# UDC# <br /> UDC Manufacturer: d4a( �- <br /> UDC Material: d k <br /> UDC Depth: I <br /> Height from UDC Bottom to Top <br /> of Highest Piping Penetration: )OA t �� <br /> Height from UDC Bottom to <br /> Lowest Electrical Penetration: <br /> Condition of UDC prior to <br /> testing: f r <br /> Portion of UDC Tested' J�r n Is A t S <br /> Does turbine shut down when <br /> UDC sensor detects liquid(both rYes DNo DNA ? Yes DNo DNA ❑Yes 0N 0N ❑Yes DNo DNA <br /> product and water)?* <br /> Turbine shutdown response time <br /> Is system programmed for fail- Yes DNo DNA Yes ❑No DNA ❑Yes DNo DNA ❑Yes 0N 0N <br /> safe shutdown?* <br /> Was fail-safe verified to be ❑Yeslo DNA ❑Yes No ❑NA ❑Yes ❑No D NA ❑Yes ❑No DNA <br /> operational?* <br /> Wait time between applying <br /> pressure/vacuum/water and <br /> starting test ��l <br /> Test Start Time: C SS <br /> Initial Reading(1?4): <br /> Test End Time: <br /> Final Reading(RF): <br /> Test Duration: 3o rv,, n <br /> Change in Reading(RF-Rq): —e5l <br /> Pass/Fail Threshold or Criteria: a�' 3+/j . C>a,S -So� l"i <br /> Test Result: ass D Fail Pass ❑Fail ❑ Pass D Fail ❑ Pass ❑ Fail <br /> Was sensor removed for testing? es DNo DNA jqYes DNo DNA ❑Yes DNo DNA ID Yes 01 No ❑NA <br /> Was sensor properly replaced and ❑No DNA es DNo ❑NA ❑Yes DNo DNA ❑Yes DNo ❑NA <br /> verified functional after testing? Kes <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 />