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7. UDC Testing <br />Test Method Developed By: ❑ Tank Manufacturer <br />Test Method Used: ❑ Pressure <br />Test Equipment Used: Incon TS STS Leak Detector <br />❑x Industry Standard ❑ Professional Engineer <br />❑ vacuum M Hydrostatic <br />Equipment Resolution: ±0.002 <br />5 of 7 <br />UDC # 1-2 <br />UDC # <br />3-4 <br />UDC # <br />5-6 <br />UDC # <br />7-8 <br />UDC Manufacturer: <br />Bravo <br />Bravo <br />Bravo <br />Bravo <br />UDC Material: <br />Steel <br />Steel <br />Steel <br />Steel <br />UDC Depth: <br />9" <br />9" <br />9" <br />9" <br />Height from UDC Bottom to <br />Top of Highest Piping <br />0 <br />0 <br />0 <br />0 <br />Penetration: <br />Height from UDC Bottom to <br />0 <br />0 <br />0 <br />0 <br />Lowest Electrical Penetration: <br />Condition of UDC prior to <br />Ok <br />Ok <br />Ok <br />Ok <br />testing: <br />Portion of UDC Tested <br />Does turbine shut down when <br />100% <br />100% <br />100% <br />100% i <br />0 Yes 0 No <br />(0 NA <br />0 Yes <br />0 No <br />(0 NA <br />0 Yes <br />0 No <br />(0 NA <br />0 Yes <br />0 No A <br />UDC sensor detects liquid? <br />-- -4- <br />+Turbine <br />Turbineshutdown response <br />time: <br />N/A <br />N/A <br />NBA <br />N/A <br />Is system programmed for fail-( <br />0 Yes 0 No <br />(0 NA <br />0 Yes <br />0 No <br />® NA <br />0 Yes <br />0 No <br />(0 NA <br />0 Yes <br />0. No NA <br />safe shutdown? <br />Was fail-safe verified to be <br />0 Yes 0 No <br />(0 NA <br />0 Yes <br />0 No <br />(0 NA <br />0 Yes <br />0 No <br />* NA <br />0 Yes <br />0 No © NA <br />operational? <br />Wait time: <br />15 min <br />15 min <br />15 min <br />15 min <br />Test Start Time: <br />11:49 AM <br />11:49 AM <br />3:39 PM <br />3:39 PM <br />Initial Reading: <br />0.2687 <br />0.4189 <br />0.1946 <br />0.1372 <br />Test End Time: <br />12:04 PM <br />12:04 PM <br />3:54 PM <br />3:54 PM <br />Final Reading: <br />0.2686 <br />0.4182 <br />0.1948 <br />0.1371 <br />I <br />Test Duration (hh:mm) : <br />00:15 <br />00:15 <br />00:15 <br />00:15 <br />Change in Reading: <br />-0.0001 <br />I <br />-0.0007 <br />0.0002 <br />-0.0001 <br />Pass/Fail Threshold or <br />±0.002 <br />±0.002 <br />±0.002 <br />#0.002 <br />Criteria: <br />Test Result: <br />*Pass 0 Fail <br />*Pass 0 Fail <br />*Pass 0 Fail <br />*Pass 0 Fail <br />Was sensor removed for <br />0 Yes 0 No <br />(0 NA <br />0 Yes <br />0 No <br />(0 NA <br />0 Yes <br />0 No <br />(0 NA <br />0 Yes <br />ONO (ONA <br />testing? <br />Was sensor properly replaced <br />and verified functional after <br />0 Yes 0 No <br /># NA <br />0 Yes <br />0 No <br />© NA <br />0 Yes <br />0 No <br />* NA <br />0 Yes <br />0 No * NA <br />testing? <br />5 of 7 <br />