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SWRCB,January 2002 0 40 Page 16 <br /> 7. UNDER-DISPENSER CONTAINMENT (UDC) TESTING <br /> Test Method Developed By: ❑ UDC Manufacturer Industry Standard ❑X Professional Engineer <br /> 0 Other (Specify) <br /> Test Method Used: FI Pressure Vacuum Hydrostatic <br /> Other (Specify) <br /> Test Equipment Used: vpl t Equipment Resolution: vplt to gph <br /> UDC# 24 UDC# 24sat UDC# 25 UDC# 25sat <br /> 7LJDC <br /> C Manufacturer: W•f• w.f. w.f. w.f. <br /> C Material: fiberglass fiberglass fiberglass fiberglass <br /> Depth: 31" 31" 31" 31" <br /> Height from UDC Top to Top of 911 911 911 9" <br /> Highest Piping Pentration: <br /> Height from UDCTop to Lowest 1/211 1/2" 1/211 1/2" <br /> Electrical Pentration: <br /> Condition of UDC prior to testing: good good good good <br /> Portion of UDC Tested: 1 1111 1111 1111 11" <br /> Does turbine shut down when <br /> sump sensor detects liquid(both F71yes El L�jYes❑No❑N Yes❑NoF �Yes F1No�I <br /> product and water)?* <br /> Turbine shutdown response time: 2-5sec 2-5sec 2-5sec 2-5 s e c <br /> Is system programmed for fail-safe N�N ❑Yes �N ❑X Yes NoF <br /> shutdown?* ❑: Yes 1:1 ❑ ❑ N X Yes❑ <br /> No <br /> Was fail-safe verified to be ❑ ❑ � ❑ � ❑ � ❑ ❑ <br /> operational?* Eyes N N X❑Yes N N X❑Yes N N X Yes No <br /> Wait time between applying <br /> pressure/vacuum/water and starting 5MIN 5MIN 5MIN 5MIN <br /> test: <br /> Test Start Time: 2 :45 3 :2 2 3 :21 4:00 <br /> Initial Reading(R1): 7.134 3 .692 7.902 5.786 <br /> Test End Time: 3 :00 3 :37 3 :3 6 4:15 <br /> Final Reading(RF): 7.162 3.662 7.902 5.786 <br /> Test Duration: 15min 15min 15min 15min <br /> Change in Reading(RF-R1 ): .003gph .003gph .000gph .000gph <br /> Pass/Fail Threshold or Criteria: .05gph .05gph .05gph .05gph <br /> Was sensor removed for testing? EYes❑No❑NAL-LiX Yes❑N�NA X Yes❑No�NA Yes[]No�T <br /> Was sensor properly replaced and --'Yes <br /> Yes❑ <br /> N❑Y ❑Ye�N NA X❑YeNNAX X <br /> verified functional after testing? <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 a�of the questions indicated with an <br /> asterisk(*)is"NO"or"NA",the entire UDC must be tested. (See SWRCB LG-160) <br />