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SWIRCB, January 2002 <br />Page S of a <br />7. UNDER -DISPENSER CONTAINMENT UDC TESTING; <br />Test Method Developed By: U UDC Manufacturer U Industry Standard professional Engineer <br />U Other (Spec) <br />Test Method Used: U Pressure U Vacuum !'Hydrostatic <br />U Other ( eco) <br />Test Equipment Used: e_a t vJ tJj( �s ca �r1y Equipment Resolution:[LnZGa =He�N .„ a�1,,,4 <br />Comments — {include !n(ormation on repairs made prior to testing and for failed test <br />1 -If the entire depth of the UDC is not tested, specify how much was tested. If the answer to a_y of the questions indicated with an <br />asterisk (rt) is "NO” or "NA", the entire UDC crust be tested, (See SWRCB LG -160) <br />UDC #1_f 2_ <br />..... .... .. <br />UBC #3.9 <br />UDC # <br />UDC # <br />UDC Manufacturer: <br />yq <br />UDC Material: <br />UDC <br />t o L + <br />, <br />Height from UDC Bottom to Top <br />of Highest P' in Penetration: <br />Height from UDC Bottom to <br />Lowest Electrical Penetration: <br />Condition of UDC prior to <br />to <br />7 r <br />D r <br />Portion of UDC Tested <br />Wot-t-cr <br />Does turbine shut down when <br />UDC sensor detects liquid (both <br />` <br />U Yes U No A <br />U Yes U No <br />U Yes U No U NA <br />U Yes No U NA <br />product and water ? <br />Turbine shutdown res.ponse time <br />Is system programmed for fail- <br />U Yes U No KNA <br />fe <br />sashutdown? ` <br />\ <br />U Yes U No <br />U Yes �No U NA <br />U Yes L No U NA <br />Was fail-safe verified to be <br />U Yes U NoNA <br />operational?" <br />U Yes U No SNA <br />U Yes No U NA <br />U Yes L No U NA <br />Wait time between g <br />pressure/vacu d <br />StEft test <br />10 Wn <br />a W <br />Test Start Time: <br />Initial Reading (RI); <br />r✓si Cr rc <br />Pc ✓ +-Crvc, t <br />Test End Time: <br />.2 ; 55 <br />3 _00 <br />Final Readin <br />r �g C eva.¢. <br />rvs� Grorrt,c, <br />Test Duration: <br />30 my0 <br />Change in Reading -RT : <br />Pass/Fail Threshold or Criteria: <br />Grrrlt 't h 3011�tn . <br />! Gr t 3ui rt <br />. <br />:. ,.. ' .F.` <br />M <br />a ..:. �•..i ..: t' <br />` ., r.;3+1 -. tF4 11w.. tt' ' t :, y <:+,rt„yry.,•. 11,x,, <br />tt1}e ` i,'; t t <br />Was sensor removed for testing? <br />k Yes U No U NA <br />es U No U NA <br />U Y U No U NA <br />U Yes U Na U NA <br />Was sensor properly replaced and <br />Yes U No U NA <br />verified functional after testing? <br />Ayes U No U NA <br />U es U No U NA <br />U Y U No U NA <br />Comments — {include !n(ormation on repairs made prior to testing and for failed test <br />1 -If the entire depth of the UDC is not tested, specify how much was tested. If the answer to a_y of the questions indicated with an <br />asterisk (rt) is "NO” or "NA", the entire UDC crust be tested, (See SWRCB LG -160) <br />