COMPLIANCE INFO_1987-1995 - Laserfiche WebLink

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15. TANK TO TEST Wisnp by position . Brand and Grads 17. FILL -UP FOR TEST wssu�w= ,v. taw ouswwl 15a. BRIEF DIAGRAM OF TANK FIELD Stick Water Bottom before Fill -up 66 in. in. 1t" 1 Tan Diameter Wty 16. CAPACITY Nominal Capacity r Gallons By most aocurefe capacity chart available Gallons 18. SPECIAL CONDITIONS AND PROCEDURES TO TEST THIS TANK ❑ Water in tank ❑ Une(s) being tested with LVLLT See manual sections applicable. Check mow and reoor® procedure In leg (27). Use maximum allowable test pressure for all teats. ❑ High water table in tank excavation Reciprocal Four pound rule doer not apply to doublewalied tanks. 19. TANK MEASUREMENTS FOR e TSTT ASSEMBLY Complete section below: Volume change in Bottom of tank to grade* ............................ _ f4e in. Is four pound rule required? Vp ❑ Add 30" for "T' probe .ssy........................... 3 in.1. to Line 25 NO Total tubing to assemble — approximate ............. in. 2. Heigh le, z° mark iron In. 20. EXTENSION HOSE SETTING Coefficient of expansion for 1 Tank top to grade' .................................. in. Extend hose on suction tube S" or more 3. Pressure a4 bottom of tank � r P.S.I. per °F 26. (or) below tank top ...................................... In. This is Fill fill. 4. Pressure at top of tank / p / P.S.I.'If pipe extends above grade, use top of Range (23 or 24a) USE WITH THERMAL SENSOR - Depth of burial / in. PN5039 ( Blue Box) 22. Thermal -Sensor reading after circulation digits Tank dia. in. °F Between 23. Digits per °F in range of expected change Water table to tank bottom in. digits NOTES: 24a. IF USING THERMAL SENSOR OTS -2000 OR OC -2000 WHICH READ 1000 DIGITS PER OF TRANSFER 1000 TO LINE 26, DIGITS PER OF IN TEST RANGE. The above calculations are to be used for dry soil conditions to establish a positive pressure advantage, or when using the four pound rule to compensate for the presence of subsurface water in the tank area. Refer to N.F.P.A. 30. Sections 2.3.2.4 and 2-7.2 and the tank manufacturer regarding allowable system test pressures. nate or tact From ❑ Station Chart Tank Manufaeturir9 Chert Company Engineering Data ❑ Charlie supplied with Tank Taster ❑ Other Total Gallons ea. /Reading Inventory in Tank Water Bottom Top off equipment Total Ouantity 21. VAPOR RECOVERY SYSTEM ❑ step I age II 24b. COEFFICIENT OF EXPANSION RECIPROCAL METHOD Typeof Product ........................................ Hydrometer Employed .................................. H Temperature in Tank After Circulation ........................................ °F Temperature of Sample ................................. °F Difteronce (-/-)......................................... °F Observed A.P.I. Gr .............................. Reciprocal e Total quantity in Reciprocal Volume change in full tank (17) this tank per °F Surfactant? Yes No Transfer COE to Line 25 Transfer to Line 26a. 24c. FOR TESTING WITH WATER see Table C d D Water Temperature after Circulation Table C from Thermal Sensor ............................ °F Coefficient of Water TableD ................................................ Added ❑ ❑ Surfactant? Yes No Transfer COE to Line 25 25. (a) X (b) _ (C) gallons Total quantity in Coefficient of expansion for Volume change in this tank full tank 7) Involy p tad per °F 26. (or) This is :. Volume change per °F (25 or 24b) , ;., . , Digits per ° F in test ... Volume change per digit teat .... , , Range (23 or 24a) Compute to 4 decimal plate. factor (a)