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SWRCB,January 2002 Page 1 of 2 <br /> 7. UNDER-DISPENSER CONTAINMENT (UDC) TESTING <br /> Test Method Developed By: C UDC Manufacturer r Industry Standard C Professional Engineer <br /> Other(Specify) <br /> Test Method Used By: r Pressure r, Vacuum G Hydrostatic <br /> r Other(Specify) <br /> Test Equipment Used: VPLT Equipment Resolution: 0 01 in. <br /> 4112 :''," UDCd,# f4 i ' U!? 516f?C#f3 � <br /> _ W <br /> uoc Manufacturer: gilbarco gilbarco gilbarco gilbarco j <br /> UDC Material: Fiberglass Fiberglass Fiberglass Fiberglass <br /> UDC Depth: 29.00 29.00 29.00 29.00 i <br /> I <br /> Height from UDC Bottom to Top of 10.00 10.00 10.00 10.00 <br /> Highest Piping Penetration: i <br /> Height from UDC Bottom to Lowest 2.00 2.00 2.00 2.00 <br /> Electrical Penetration: <br /> Condition of UDC prior to testing: good good good 900d <br /> Portion of UDC Tested' i 31 31 31 31 <br /> Does turbine shut down when UDC I <br /> sensor detects liquid(both product and j r Yes r Nor* NA r Yes r NorNA r Yes t No t# NA rYes My Nor* NA <br /> water)?* i f <br /> Turbine shutdown response time 00:00:00 sec 00:00:00 sec 00:00:00 sec 00:00:00 sec <br /> Is system programmed for fail-safe <br /> shutdown?* 1'":' Yes r No to NA r Yes f No NA r Yes C No Ik NA P Yes r No NA <br /> Was fail-safe verified to be operational?* r Yes r No 1170 NA r Yes r No G NA r':' Yes r Nor* NA r Yes C No f NA <br /> Wait time between applying 5 min 5 min 5 min 5 min <br /> pressure/vacuum/water and starting test <br /> Test Start Time: 18:19:00 18:19:00 i 12:22:00 18:19:00 <br /> Initial Reading(RI): 0.00000 in. 0.00000 in. i 0.00000 in. 0.00000 in. <br /> Test End Time: 18:34:00 18:34:00 12:37:00 18:34:00 <br /> Final Reading(RF): 0.00010 in. 0.00000 in. s -0.00060 in. -0.00020 In. <br /> Test Duration: 15 min 15 min 15 min 15 min <br /> Change in Reading(RF-RI): 0.00010 in. 0.00000 in. i -0.00060 in. -0.00020 In. <br /> Pass/Fall Threshold or Criteria: I +/-0.00200 +/-0.00200 +/-0.00200 +/-0.00200 <br /> I C5 <br /> TesteS`41�t PHas Pass - Passe s <br /> Was sensor removed for testing? ITO Yes f No C NA r* Yes r Nor NA i r* Yes r' Nor NA ro Yes r, No C% NA <br /> Was sensor properly replaced and iro <br /> Yes No NA Yes rNo CM NA f* Yes r No NA >m Yes No NA <br /> verified functional after testing? i <br /> _.._ ._______........�_.._.____..._� .... ..._._._____.........._...._............ _....._._.._....._.......1 . .._._._. <br /> Comments?(include information on repairs made prior to testing,and recommended follow-up for failed tests) <br /> f <br /> t 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 asterisk(*) is?NO?or?NA?,the <br /> entire UDC must be tested. <br />