COMPLIANCE INFO_1987-1995 - Laserfiche WebLink

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15. TANK TO TEST Identity by position (Brand and Grade 17. FILL -UP FOR TEST l ny b"110 uste Of Ion 15a. BRIEF DIAGRAM OF TANK FIELD 1 16. CAPACITY Stick Water Bottom before Fill -up in. in. *111ons Tank Diameter Nominal Capacity - I Gallons By most accurate Ir .,7000 capacity chart available Gallons 18. SPECIAL CONDITIONS AND PROCEDURES TO TEST THIS TANK 11 Water in tank 0 Une(s) being tested with LVLLT See manual 3WfiOnS applicable. Check below and record procedure in log (27). 1:1 High water table in tank excavation 4. Pressure at top of tank :h of burial � dia. r table to tank bottom NOTES: The above calculations are to be used for dry soil conditions to establish a Positive Pressure advantage. orwhen using the four pound rule to compensate for this PrssmcO Of Subsurface water In the tank area. Refer to N.F.IPA. 30. Sections 2-I2.4 and 2-7.2 and the tank manufacturer regarding allowable system too pressures. in 19. TANK MEASUREMENTS FOR TSTT ASSEMBLY Bottom of tank to grade. ............................ Add 30" for "r probe asst' ........................... Total tubing 10 assemble - approximate ............. Use maximum allowable test pressure for all tests. 20. EXTENSION HOSE SETTING Volume change in Four pound rule does not apply to doubjewalled tanks. in. Extend hOsS, On Suction tube 6" or more Complete section below: below tank top ...................................... �z -, 77_ Digits per 'F in tog Range (23 or 24a) 1. Is four pound rule required? yes A .0 ❑ USE WITH THERMAL SENSOR PN5039 (Blue Box) 2. Height to 12' mark from grade in. digits -F Between 3. Pressure at bottom of tank J, S. 1. 4. Pressure at top of tank :h of burial � dia. r table to tank bottom NOTES: The above calculations are to be used for dry soil conditions to establish a Positive Pressure advantage. orwhen using the four pound rule to compensate for this PrssmcO Of Subsurface water In the tank area. Refer to N.F.IPA. 30. Sections 2-I2.4 and 2-7.2 and the tank manufacturer regarding allowable system too pressures. in 19. TANK MEASUREMENTS FOR TSTT ASSEMBLY Bottom of tank to grade. ............................ Add 30" for "r probe asst' ........................... Total tubing 10 assemble - approximate ............. _Z140-1. in. 7� 30 in. in. 20. EXTENSION HOSE SETTING Volume change in Tank top to grade* .................................. in. Extend hOsS, On Suction tube 6" or more Transfer to Line 26s. below tank top ...................................... �z -, 77_ Digits per 'F in tog Range (23 or 24a) 'If Fill pipe extends above grade. use top of fill. This is tog factor (a) USE WITH THERMAL SENSOR PN5039 (Blue Box) 22. Thermal -Sensor reading after circulation digits -F Between 23. Digits per 'F in range of expected change digits 24a. IF USING THERMAL SENSOR DTS-2000 OR OC -2000 WHICH READ 1000 DIGITS PER OF TRANSFER 1000 TO LINE 26, DIGITS PER OF IN TEST RANGE. From ❑ Station Chart Tank Manufacturees Chart LJ Company Engineering Data ❑ Charts, supplied with Tank Tester ❑ Other Inventory in Tank Water Bottom Top off equipment Total Quantity Total Gallons ea. Reading jj 21. VAPOR RECOVERY SYSTEM D Stage I ;&tags 11 24b. COEFFICIENT OF EXPANSION RECIPROCAL METHOD Type of Product ........................................ <!:9 -OPICIr- Hydrometer Employed ........... Temperature in Tank After Circulation ................. Temperature of Sample ......... Difference (-/-) ................... Observed A.P.I. Gravity ................................. Reciprocal . - - page zi . Total quantity in Reciprocal Volume change in full tank (17) this tank per *F Volume change in this tank Transfer to Line 26s. full tank 7) Volume change per *F (25 or 24b) 24c. FOR TESTING WITH WATER sae Table C&D Water Temperature after Circulation Table C from Thermal Sensor ............................ _.F Coefficient of water TableD ................................................ Added Surfactant? D Yes El No Transfer COE to Una 25b. 25. (a) X (b) Coefficient of expansion for (C) gallons Total quantity in Volume change in this tank 26: -a full tank 7) Volume change per *F (25 or 24b) �z -, 77_ Digits per 'F in tog Range (23 or 24a) per 'F This is tog factor (a) Volume Change par digit Compute to 4 decimal places.