COMPLIANCE INFO_2001-2009 - Laserfiche WebLink

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I • 9 UNDER DISPENSER CONTAINMENT (UDC) TESTING Test Method By: Test Method Uses: Measuring Equipment Used: Manufacturer • Industry Standard Pressure Vacuum Level Change Indicator Professional Engr. Other (see below) • Hydrostatic Other (see below) (Caldwell System 20011 Walton Engineering) Description Disp # 1/2 Disp # 3/4 Disp # 5/6 Disp # 7/8 UDC manufacturer Total Containment Total Containment Total Containment Total Containment 9:00 AM Test end time UDC material Poly Poly Poly Poly Pass/Fail threshold (0.005 inches l i4 Hr.) 0.005 UDC depth (inches) 38" 38" W. 38" Sensor Heigh from UDC bottom to highest Piping Penetration 6" 10" 14" 13" Height from UDC bottom to lowest electrical penetration 10" 6" 10" 10" Type Comments: This is a retest of the UDC for dispenser #7/8 only. Condition of UDC prior to testing Dry Portion of UDC tested Entire Was sensor removed for testing? Yes Was sensor properly replaced after testing? Yes Wait time for water level to stabilize (hr:min) 0:10 Depth of water level from UDC bottom (in.) 16 Test start time 9:00 AM Test end time 9:30 AM Test duration (hr:min) 0:30 Change in water level (t 0.000 inches) 0.000 Pass/Fail threshold (0.005 inches l i4 Hr.) 0.005 TEST RESULT of shut -down resent Sensor Sensor Sensor Sensor Condition of UDC prior to testing Dry Portion of UDC tested Entire Was sensor removed for testing? Yes Was sensor properly replaced after testing? Yes Wait time for water level to stabilize (hr:min) 0:10 Depth of water level from UDC bottom (in.) 16 Test start time 9:00 AM Test end time 9:30 AM Test duration (hr:min) 0:30 Change in water level (t 0.000 inches) 0.000 Pass/Fail threshold (0.005 inches l i4 Hr.) 0.005 TEST RESULT PASS © 2003 Watton Engineering, Inc.