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S WRCB,January 2002 Page_5_of 7- <br /> 7. UNDER-DISPENSER CONTAINMENT UDC TESTING <br /> Test Method Developed By: ❑ UDC Manufacturer R Industry Standard ❑ Professional Engineer <br /> ❑Other(Specify) <br /> Test Method Used: ❑Pressure ❑ Vacuum R Hydrostatic <br /> ❑Other(Spec) <br /> Test Equipment Used:INCON SUMP TESTER Equipment Resolution:+/-0.002" <br /> w" _ ' • UDC#1/2 UDC <br /> 4314 UDC#5/6 UDC#7/8 <br /> UDC Manufacturer: BRAVO BRAVO BRAVO BRAVO <br /> UDC Material: FIBERGLASS FIBERGLASS FIBERGLASS FIBERGLASS <br /> UDC Depth: 29" 29" 29" 29" <br /> Height from UDC Bottom to Top 9" T. 9" 9" <br /> of Highest Piping Penetration: <br /> Height from UDC Bottom to 5" 5" 5" 5" <br /> Lowest Electrical Penetration: <br /> Condition of UDC prior to DRY DRY DRY DRY <br /> testing: <br /> Portion of UDC Tested ABOVE ABOVE ABOVE ABOVE <br /> PENETRATIONS PENETRATIONS PENETRATIONS PENETRATIONS <br /> Does turbine shut down when <br /> UDC sensor detects liquid(both ❑Yes [-]No RNA ❑Yes [:]No RNA ❑Yes ❑No RNA ❑Yes ❑No RNA <br /> product and water)?* <br /> Turbine shutdown response time NIA N/A N/A N/A <br /> Is system programmed for fail- [-]Yes ❑No RNA ❑Yes ❑No RNA ❑Yes ❑No RNA ❑Yes ❑No RNA <br /> safe shutdown?* <br /> Was fail-safe verified to be <br /> ❑Yes ❑No RNA ❑Yes ❑No RNA El Yes ❑No RNA ❑Yes ❑No RNA <br /> operational?* <br /> Wait time between applying <br /> pressure/vacuum/water and 10 MIN 10 MIN VISUAL FAIL 10 MIN <br /> starting test <br /> Test Start Time: 10:54 10:54 10:54 <br /> Initial Reading(Ri): 3.9909" 5.6196" 2.5707" <br /> Test End Time: 11:09 11:09 11:09 <br /> Final Reading(RF): 3.9925" 5.6196" 2.5707" <br /> Test Duration: 15 MIN 15 MIN 15 MIN <br /> Change in Reading(RF-Ri): 0.0016" 0.0000" 0.0000" <br /> Pass/Fail Threshold or Criteria: +l-0.002" +!-0.002" +l-0.002" +/-0.002" <br /> Test Result: R Pass. ❑ Fail R Pass ❑ Fail ❑ Pass R Fail R Pass ❑ Fail <br /> Was sensor removed for testing? R Yes ❑No [INA R Yes ❑No [:INA R Yes [-]No ❑NA R Yes ❑No ❑NA <br /> Was sensor properly replaced and <br /> ®Yes ❑No ❑NA ®Yes ❑No [:INA R Yes [:]No ❑NA R Yes ❑No ❑NA <br /> verified functional after testing? <br /> Comments— (include information on repairs made prior to testing, and recommended follow-up for failed tests) <br /> ABOVE IS THE LAST OF TWO BACK TO BACK 15 MINUTE TESTS <br /> UDC#5I6 FAILED VISUALLY. LEAKS NOT CONFIRMED DUE TO LIMITED ROOM AND DEPTH/45 DEGREE ANGLE <br /> OF UDC.THE DISPENSER WILL NEED TO BE REMOVED OFF ISLAND TO GAIN PROPER ACCESS TO PENETRATIONS <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 />