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SWRCB,January 2002 Page 8 of 10 <br /> 7. UNDER-DISPENSER CONTAINMENT TESTING <br /> Test Metbod Developed By: ❑ UDC Manufacturer X Tndustry Standard ❑Professional Engineer <br /> ❑Other(Specify) <br /> Test Method Used: C Pressure ❑Vacuum X Hydrostatic <br /> ❑Other(Specfy) <br /> Test Equipment Used:Incon TS STS Equipment Resolution: <br /> UDC#4-10 UDC# UDC it UDC# <br /> LTDC Manufacturer. OPW <br /> UDC Material: Fib lass <br /> UDC Depth: 32" <br /> Height from LTDC Bottom to Top 9" <br /> of Hi est PiRing Penetration: <br /> Height from UDC Bottom to 4" <br /> Lowest Electrical Penetration: <br /> Condition of LTDC 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 0 Yes ❑No D NA ❑Yes ❑No ❑NA ❑Yes ❑No ❑NA <br /> pr2qyct and water)?' <br /> Turbine shutdown res se time 2 Seconds <br /> Is system programmed for fail- <br /> safe shutdowown?" X Yes ❑No ❑NA 11Yes ❑No :1NA ❑Yes ❑No F1NA ❑Yes ❑No 11NA <br /> Was fail-safe verified to be X Yes ❑No ❑NA ❑Yes ❑No ❑NA ❑Yes ❑No ❑NA ❑Yes ❑No [INA <br /> _operational? <br /> Wait time between applying 15 minutes <br /> pressurelvacuum/water and <br /> starting test <br /> Test Start Time: 11:34 <br /> Initial Reading 3.3707" <br /> Test End Time: 11:49 <br /> Final.R P : 3.3705" <br /> Test Duration: 15 minutes <br /> Change in Readin R -lt : Loss.0002" <br /> Pass/Fail Threshold or Criteria: Loss<.002"— ass <br /> Test Result: X Pass ❑Fail ❑ Pass ❑Fall ❑ Pass ❑.Fail ❑ Pass ❑Fail <br /> Was sensor removed for testing? X Yes ❑No CNA ❑Yes ❑No CNA ❑Yes 0 No ❑NA ❑Yes ❑No C NA <br /> Was sensor properly replaced and X Yes ❑No ❑NA ❑Yes ❑No ❑NA ❑Yes 7 No ❑NA ❑Yes ❑No �i NA <br /> verified functional after testing? <br /> COM Ments—(include information on repairs made prior to testin& and recommended follow-up for failed tests) <br /> 'If the entire depth of the UDC is not tested,specify bow much was tested. If the answer to m of the questions indicated with an <br /> asterisk(")is"NO"or"NA",the entire UDC must be tested. (See SWRCB LG-160) <br />