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SWRCB.January 2002 Page of <br /> 7. UNDER-DISPENSER CONTAINMENT(ITC)TESTING <br /> Test Method Developed By: 0 UDC Manufacturer 0 Industry Standard X Professional Engineer <br /> 0 Other(Specify) <br /> Test Method Used: D Pressure 0 Vacuum X Hydrostatic <br /> 0 Other(Specify) <br /> Test Equipment Used: Caldwell Systems Equipment Resolution: .005/30 min <br /> UDC# 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: 91, 91, 91, 91, <br /> Height from UDC Bottom to Top Bottom Penetrations Bottom Penetrations Bottom Penetrations Bottom Penetrations <br /> of Highest Piping Penetration: <br /> Height from UDC Bottom to <br /> Lowest Electrical Penetration: <br /> Condition of UDC prior to Dry Dry Dry Dry <br /> testing: <br /> Portion of UDC TestedT' 7" 7" 7" <br /> Does turbine shut down when <br /> UDC sensor detects liquid(both 0 Yes 0 No x NA 0 Yes 11 No x NA 0 Yes ONo xNA [I Yes ONo xNA <br /> product and water)?* <br /> Turbine shutdown response time <br /> Is system programmed for fail- <br /> safe shutdown?* D Yes El No x NA D Yes DNo xNA 0 Yes El No x NA El Yes ONo xNA <br /> Was failoperational?*-safe verified to be El Yes 0 No x NA 0 Yes ONo xNA 0 Yes ONo xNA 0 Yes El No x NA <br /> Wait time between applying 5 Min 5 Min 5 Min 5 Min <br /> pressure/vacuum/water and <br /> starting test <br /> Test Start Time: 2:30 12:00 1:30 1:30 <br /> Initial Reading(Rj): 0 0 0 0 <br /> Test End Time: 3:00 12:30 2:00 2:00 <br /> Final Reading(RF)-. 0 0 0 0 <br /> Test Duration: 30 Min 30 Min 30 Min 30 Min <br /> Change in Reading(RF-R,): 0 0 0 0 <br /> Pass/Fail Threshold or Criteria: .005/30 Min .005/30 Min .005/30 Min .005/30 Min <br /> Test Result: x Pass 0 Fail x Pass DFail x Pass 0 Fail x Pass 0 Fail <br /> Was sensor removed for testing? El Yes 11 No x NA 0 Yes 0 No x NA 0 Yes 0 No x NA 0 Yes 0 No x NA <br /> Was sensor properly replaced and 0 Yes 11 No x NA 0 Yes 0 No x NA 0 Yes 0 No x NA 0 Yes 0 No x NA <br /> verified functional after testin ? <br /> Comments—(include information on repairs made prior to testing, and recommended follow-up for failed tests) <br /> Reducer boots on conduits had to be replaced, before pans could be tested. <br /> If the entire depth of the UDC is not tested,specify how much was tested. If the answer to Apy of the questions indicated with an <br /> asterisk(*)is"NO"or"NA",the entire UDC must be tested. (See SWRCB LG-160) <br />