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Page of <br /> 7 . UNDER-DISPENSER CONTAINMENT UDC TESTING <br /> Test Method Developed By : O UDC Manul'acturer E Industry Standard x Professional Engineer <br /> E Other (Specify) <br /> Test Method Used : ❑ Pressure O Vacuum x Hydrostatic <br /> L1 Other (Specif}) <br /> Test Equipment Used : Caldwell Level Change Indicator Equipment Resolution : . 002 <br /> UDC # 1 & 2 UDC # 3&4 UDC # 5&6 UDC # 7&8 <br /> UDC Manufacturer: Environ BRAVO Environ BRAVO <br /> UDC Material : Poly FRP Poly FRP <br /> UDC Depth : 29 '/," 26" 29 '/4" 26" <br /> Height from UDC Bottom to Top 81/2 11 " 10" 121/2 <br /> of Highest Piping Penetration : <br /> Height from UDC Bottom to 6" Electrical is outside . 6" Electrical is outside . <br /> Lowest Electrical Penetration : No penetrations No penetrations <br /> Condition of UDC prior to DRY DRY DRY DRY <br /> testing: <br /> Portion of UDC Tested ' Water Line 12 %i" Water Line 15" Water Line 14" Water Line 15 '/z" <br /> Does turbine shut down when <br /> UDC sensor detects liquid (both x Yes O No NA x Yes C No NA x Yes Ll No NA x Yes L1 No NA <br /> product and water)? * <br /> Turbine shutdown response time 5 seconds 7 seconds 5 seconds 8 seconds <br /> Is system programmed for fail- xYes E No NA xYes ENo NA x Yes El No NA x Yes ONo NA <br /> safe shutdown? ' <br /> Was fail -safe verified to be <br /> oxYes O No NA xYes 0 No NA xYes ❑ No NA xYes ❑ No NA <br /> erational?' <br /> Wait time between applying 10 Minutes 10 Minutes 10 Minutes 10 Minutes <br /> pressure/vacuum/water and <br /> starting test <br /> Test Start Time : 9 :20 a . m . 9 :30 a . m . 9 :40 a. m . 9 : 50 a . m . <br /> Initial Reading ( R►) : . 001 .001 . 001 .001 <br /> Test End Time : 9 : 50 a . m . 10 : 00 a . m . 10 : 10 a. m . 10 :20 a.m . <br /> Final Reading ( Rr) : 2001 .001 .001 . 001 <br /> Test Duration : 30 Minutes 30 Minutes 30 Minutes 30 Minutes <br /> Change in Reading ( Rr-R►) : 0 0 0 0 <br /> Pass/Fail Threshold or Criteria: . 005/30 Minutes .005130 Minutes . 005/30 Minutes . 005/30 Minutes <br /> Test Result: x Pass0 Fail x Pass 0 Fail x Pass ❑ Fail x Pass 0 Fail <br /> Was sensor removed for testing? x Yes O No NA x Yes [] No NA xYes 0 N NA xYes 0 N NA <br /> Was sensor properly replaced and x Yes O No NA x Yes E No NA xYes O No NA xYes O No NA <br /> verified functional after testing? <br /> Comments — (inchrde ir?Jormation on repairs inane prior to testing, and reconrnrerrded follow-up for fiiiled tests) <br /> I ' <br />