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0 R <br /> SWRCB,January 2002 �Qg <br /> �jf <br /> 7. UNDER-DISPENSER CONTAINMENT UDC TESTING AUG I <br /> Test Method Developed By: ❑UDC Manufacturer ❑Industry Standard X Professional Engineer <br /> ❑Other(Spec) <br /> Test Method Used: ❑Pressure ❑Vacuum X HydrostatMPAI ncDikoTAA 1T <br /> ❑Other(Specify) <br /> Test Equipment Used: Caldwell Level Change Indicator Equipment Resolution: .002 <br /> UDC# 1&2 UDC#3&4 JUDC# UDC# <br /> UDC Manufacturer: Bravo Bravo <br /> UDC Material: Fiberglass Fiberglass <br /> UDC Depth: 31 ''/2" 31 '/2" <br /> Height from UDC Bottom to Top 12"Product 14"Product <br /> of Highest Piping Penetration: 16"Vapor 14"Vapor <br /> Height from UDC Bottom to No Electrical No Electrical <br /> Lowest Electrical Penetration: Penetrations Penetrations <br /> Condition of UDC prior to Dry Dry <br /> testing: <br /> Portion of UDC Tested Water Level 18" Water Level 16" <br /> Does turbine shut down when <br /> UDC sensor detects liquid(both Yes Yes <br /> product and water)?" <br /> Turbine shutdown response time Not Alarmed Not Alarmed <br /> Is system programmed for fail- yes Yes <br /> safe shutdown? <br /> Was fail-safe verified to be No No <br /> operational?* <br /> Wait time between applying 5 Minutes 5 Minutes <br /> water and starting test <br /> Test Start Time: 9:25 10:20 <br /> Initial Reading(Ri): .001 .001 <br /> Test End Time: 9:55 10:50 <br /> Final Reading(RF): .001 .001 <br /> Test Duration: 30 Minutes 30 Minutes <br /> Change in Reading(RF-RI): 0 0 <br /> Pass/Fail Threshold or Criteria: .005/30 Minutes .005/30 Minutes <br /> Test Result: Pass Pass:,, <br /> Was sensor removed for testing? Yes Yes <br /> Was sensor properly replaced and Yes Yes <br /> verified functional after testin . <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 />