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SWRCB, January 2002 <br /> Page—of <br /> 6. UNDER-DISPENSER CONTAINNEENT (UDC) TESTING <br /> Test Method Developed By: UDC Manufacturer Industry Standard Professional Engineer <br /> Other(Specify) <br /> Test Method Used: Pressure C Vacuum Hvdrostatic <br /> Other(Specify) <br /> Test Equipment Used: Equipment Resolution: <br /> V - �, .. 1. . ,�7177 <br /> 777 - <br /> UDC# UDC# VDC# UDC# <br /> UDC Manufacturer: <br /> UDC Material: <br /> UDC Dq?ft <br /> Height from UDC Bottom to Top <br /> of Rghest Piping Penetration: <br /> Height from UDC Bottom to <br /> Lowest Electrical Penetration: <br /> Condition of UDC prior to <br /> testing: <br /> Portion of UDC Tested' <br /> Does turbine shut down when I f <br /> UDC sensor detects liquid(both CYes No 0 NA D es NO DNA /f_tYes/DNo ENA 0Yes DN. o DNA <br /> product and water) <br /> Turbine shutdown response time <br /> Is system programmed for fail- <br /> safe shutdown?* 11 Yes CNo CNA :1 Yes El No;,L JI NA /Yes C No D NA E Yes 0 No D NA <br /> Was fail-safe verified to be 2 Yes El No NA 01 Yes DNo LE NA D Yes D No NA :1 Yes 2 No 0 NA <br /> operabonal?* <br /> Wait time between applying <br /> pressure/vacuum/water and <br /> starting test <br /> Test Start Time: <br /> Initial Reading(IZ4): <br /> Test End Time: <br /> Final Reading(B+)-, <br /> Test Duration: <br /> Chwge in Reading X-&): <br /> Pass/Fail Threshold or Criteria: <br /> pass <br /> Tftt_Resuh:� 0 �Pass EFFIR ra [I.Fa- 0 0.FaiL, <br /> ftw_ D. <br /> NA -'Yes 'C No DNA E Yes FJ No El NA <br /> Was sensor removedfor testing? D Yes El No CNA Yes 0 No <br /> Was sensor properly replaced and 0 Yes D No 0 NA 0 Yes 0 No :3 NA DYes ON. o DNA C Yes D No C NA <br /> verified functional after testing? <br /> COMMentS-(mclude information on repairs made prior to testing, aW recommended follow-up far 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 />