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SWRCB, January 2002 Page of <br />7. UNDER -DISPENSER CONTALNMENT (UDC) TESTING <br />'rest Method Developed By: D UDC Manufacturer x Industry Standard 0 Professional Engineer <br />J <br />0 Other (Spec�) . .. . ....... <br />Test Method Used: 0 Pressure 0 Vacuum x Hydrostatic <br />0 Other (Specify) . ....... <br />'rest Equipment Used:lncon is-sts <br />tUs <br />'rest E -li <br />Equipment <br />Equipment Resolution:.001" <br />. ........... <br />UDC #1/2 <br />UDC #3/4 <br />UDC 4 <br />LIDC # <br />UDC Manufacturer: <br />UDC Material: µ <br />Environ <br />Poly <br />UDC Depth: <br />34„ <br />�eio�_fromUDC BottomtoTop <br />20-7) <br />. ....... . ...... <br />Height from UDC Bottom to <br />011 <br />Lowest Electrical Penetration: <br />--- ---- <br />Condition of UDC prior to <br />good <br />testing: <br />— <br />-' <br />Portion of UDC Tested <br />�/2 <br />1/2 <br />...... <br />_Does —turbine shut down when <br />0 Yes 0 Na 0 <br />0 Yes nNo 0 <br />UDC sensor detects liquid (both <br />0 0 NA <br />x Yes 3 No 0 NA <br />NA <br />[]Yes 0 No 0 NA <br />NA <br />product and water Y <br />Turbine shutdown response time <br />3 see <br />Is —system programmed for fail- <br />EJYes C' No 0 <br />[1 Yes 0 No 0 <br />0 Yes 0 No 0 <br />safe shutdown?' <br />x Yes DNo DNA <br />NA <br />NA . .... <br />. — NA <br />Was fail-safe verified to be <br />x Yes n No DNA <br />0 Yes CNo 0 <br />[]Yes ONo DNA <br />D Yes DNo n <br />operational?* <br />NA <br />NA <br />Wait time between applying <br />IS min. <br />pressure/vacuum/water and <br />starting test <br />Start Time: <br />11:45 <br />............. <br />-'rest <br />Initial Reading (Rt): <br />6.307 <br />'rest End Time: <br />12:00 <br />Final Readipl(RF): <br />6.306 <br />Test Duration, <br />15 Min <br />in Reading (RF-Ri):_ <br />0 <br />.Change <br />Ps/Fail _Threshold or Criteria: <br />0.001 <br />Test Result: <br />X Pass 0 Fail <br />El Pass 0 Fail <br />0 Pass 0 Fail <br />0 Pass 0 Fail <br />Was sensor removed for testing? <br />X Yes 0 No D <br />0 Yes 0 No 0 NA <br />DYes ONo Ci NA <br />OYes UNo ONA <br />NA <br />Was sensor properly replaced _and X Yes 0 N`T_Ff_ 11 Yes 1 No 13 NA 0 Yes 0 No 0 NA DYes ONo DNA <br />verified functional after testing') NA <br />Comments — (include jnlbrTatj(jtj o testi% crud .recommended follow -zip Lot-�/ ileci tests)._ <br />..-RepkIce all electrical penetrations . ................ <br />If the entire depth of the UDC is not tested, specify how much was tested. If the answer to,, of the questions indicated with an <br />asterisk(*) is "NO" or "NA", the entire UDC must be tested. (See SWRCB LG -160) <br />