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Page 5 of 7 <br /> 7. UNDEx-DISPENSER CONTAINMENT C TESTING <br /> Test Method Developed By: ❑UDC Manufacturer X Industry Standard ❑Professional Engineer <br /> ❑Other(Specify) <br /> Test Method Used: ❑Pressure ❑Vacuum X Hydrostatic <br /> ❑Other(Spec) <br /> Test Equipment Used: Incon TS STS Equipment Resolution: <br /> UDC#3-10 UDC#1,2 UDC# UDC# <br /> UDC Manufacturer: Owens Coming Environ <br /> UDC Material: Fiberglass Fiberglass <br /> UDC Depth: 31" <br /> Height from UDC Bottom to Top 10" <br /> of Highest Piping Penetration: <br /> Height from UDC Bottom to 4" <br /> Lowest Electrical Penetration: <br /> Condition of UDC prior to Clean <br /> testing: <br /> Portion of UDC Tested Full <br /> Does turbine shut down when <br /> UDC sensor detects liquid(both X Yes ❑No ❑NA X Yes ❑No ❑NA ❑Yes ❑No [INA ❑Yes ❑No [INA <br /> product and water)'? <br /> Turbine shutdown response time 2 Seconds 2 Seconds <br /> Is system programmed for fail- <br /> safe shutdown?` X Yes ❑No ❑NA X Yes ❑No [INA ❑Yes ❑No ❑NA ❑Yes ❑No ❑NA <br /> Was fail-safe verified to be X Yes ❑No ❑NA X Yes ❑No ❑NA ❑Yes ❑No ❑NA ❑Yes ❑No ❑NA <br /> operational?* <br /> Wait time between applying No test 15 minutes <br /> pressure/vacuum/water and <br /> starting test <br /> Test Start Time: 1:56 pm <br /> Initial Reading(Rj): 1.2385' <br /> Test End Time: 2:11 pm <br /> Final Reading(RF): 1.2552" <br /> Test Duration: 15 minutes <br /> Chane in Reading(RF-RI): .0167"increase <br /> Pass/Fail Threshold or Criteria: Loss<.002"=pass <br /> Test Result: ❑ Pass ❑Fail X Pass ❑Fail ❑ Pass ❑Fail ❑ Pass ❑Fail <br /> Was sensor removed for testing? ❑Yes ❑No ❑NA X Yes ❑No ❑NA ❑Yes ❑No ❑NA ❑Yes ❑No ❑NA <br /> Was sensor properly replaced and <br /> verified functional after testin ? ❑Yes ❑No ❑NA X Yes ❑No [INA ❑Yes ❑No ❑NA ❑Yes ❑No 11NA <br /> Comments— (include information on repairs made prior to testing, and recommended follow-up for failed tests) <br /> Test boots need to be renaird on the secondary in order to test <br /> If the entire depth of the UDC is not tested,specify how much was tested. If the answer to aM of the questions indicated with an <br /> asterisk(*)is"NO"or"NA",the entire UDC must be tested. (See SWRCB LG-160) <br />