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SWRCB, January 2002 <br />7. UNDER -DISPENSER CONTAINMENT C TESTING <br />Page ;— .,6 <br />Test Method Developed By: ❑ UDC Manufacturer 5Z; ndustry Standard ❑ Professional Engineer <br />❑ Other (Specify) <br />Test Method Used: ❑ Pressure ❑ Vacuum j<Hydrostatic <br />❑ Other (Specify) <br />Test Equipment Used: <br />Equipment Resolution: <br />..3 <br />UDC # <br />UDC # <br />UDC Manufacturer. <br />UDC Material: <br />�t> ( <br />�® <br />f <br />5,74ee <br />UDC Depth: <br />2 t^ <br />794 <br />2 <br />Height from UDC Bottom to Top <br />of Highest Piping Penetration: <br />0 <br />Height from UDC Bottom to <br />a <br />qG <br />G <br />Lowest Electrical Penetration: <br />J <br />Condition of UDC prior to <br />testing: <br />L <br />Portion of UDC Tested <br />__�_ - <br />7— <br />Does turbine shut down when <br />UDC sensor detects liquid (both <br />I Oyes ❑ No ❑ NA <br />[des ❑ No ❑ NA <br />des ❑ No ❑ NA <br />?1 Yes ❑ No ❑ NA <br />product and water)? <br />Turbine shutdown response time <br />r.� ',� <br />G��E?C- <br />) �, <br />' c <br />Is system programmed for fail- <br />safe shutdown?* <br />14 Yes ❑ No ❑ NA <br />es ❑ No ❑ NA <br />C'es ❑ No ❑ NA <br />'Yes ❑ No ❑ NA <br />Was fail-safe verified to be <br />operational?* <br />,B%Yes ❑ No ❑ NA <br />Ja Yes ❑ No ❑ NA <br />E� ❑ No ❑ NA <br />. =Yes 0 No ❑ NA <br />Wait time between applying <br />pressure/vacuum/water and <br />/0 yj I <br />t,ry <br />i (/y�l f PA <br />A)PI—► ► A <br />��j^✓ <br />starting test <br />Test Start Time: <br />?y C �v <br />G ; 9.1's -C) <br />5r, S '73-0 <br />Initial Reading (RI): <br />c f - °2 v L <br />_1A y G 2. & <br />/. G ', i 0"Z Z <br />0- I /10"670 <br />Test End Time: <br />9 m 4 % t;' 10 <br />4 a!0 <br />`e° '` <br />f 1 f`o, :a <br />Final Reading (RF): <br />. i .,X, V <br />7- e4 L <br />,z. <br />GZ i 1i 0 -ay <br />Test Duration: <br />"�,,'r-o CS.a.�► <br />t ;: •ra �t <br />IS -.4"W r5� I'll <br />S;,r,,:, I�-a,•� <br />Change in Reading (RF-Rj): <br />62- <br />4 <br />a 4� <br />Pass/Fail Threshold or Criteria: <br />- v�� -r 7_ <br />7 - .0d <br />: k. <br />a✓ <br />Test Result: <br />�F-_Pass ❑ Fail <br />.9 -Pass ❑ Fail <br />Pass ❑ Fail <br />'&-Pass ❑ Fail <br />Was sensor removed for testing? <br />ia Yes ❑ No ❑ NA <br />Wes ❑ No ❑ NA <br />fl Yes ❑ No ❑ NA <br />SYes ❑ No ❑ NA <br />Was sensor properly replaced and <br />verified functional after testing? <br />Yes ❑ No ❑ NA <br />,Yes ❑ No ❑ NA <br />;fl -Yes ❑ No ❑ NA <br />�-Yes ❑ No ❑ NA <br />Comments — (include information on repairs made prior to testing, and recommended follow-up for failed tests) <br />1 If the entire depth of the UDC is not tested, specify how much was tested. If the answer to anv of the questions indicated with an <br />asterisk (*) is "NO" or "NA", the entire UDC must be tested. (See SWRCB LG -160) <br />