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10 <br />TANK I.D. <br />11 <br />WATER IN <br />TANK 1 <br />i <br />! AINLAY TANK TIGHTNESS TEST NO. <br />1 <br />4 .. <br />INCLUDE ENOUGH INFO. TO ACCURATELY IDENTIFY TANK. (NUMBER/CONTENTSIPOSITION, ETC.) <br />TANK'DIAMETER / G INS FILL PIPE LENGTH 3 ? INS <br />(0113TART WATER IN TANK INS (c) END WATEA IN TANK 'g' INS <br />(b) START WATER IN TANK GALS (d) END WATER IN TANK GALS <br />1 • <br />0 <br />(a)I T ST ® : END 16-% / A TEST TIME MINS. <br />12(a) <br />40MINAL CAPACITYSoy 6 GALS <br />(C) DEDUCT WATER IN TANK �- <br />GALS <br />;. <br />PRODUCT <br />(b) % CTUAL CAPACITY T O U O GALS <br />(d) TOTAL PRODUCT VOL. Sa s <br />GALS <br />,(; <br />(d) TOTAL LIQUID VOL. ADDED/SUBTRACTED AT END OF TEST ................... = f a Y GALS. <br />VOLUME <br />(FROM TANK CHART) <br />(e) PIPING, <br />GALS <br />TIME OF TEST (MINS) 1150 <br />v <br />. THIS LEAK RATE DOES/DOES NOT EXCEED THE STANDARD OF 0.050 G.P. H. DESCRIBED IN NATIONAL <br />((1 TOTAL S ® <br />GALS <br />! THt TANK IS TIGHT /THE TANK IS NOT TIGHT O <br />13 <br />(a) HEIGHT OF WATER TABLE ABOVE TANK BOTTOM <br />(h) INS <br />e <br />(b) 6ENSITY OF TANK PRODUCT <br />■ WLB1CU. IN. (FROM TABLES) <br />lb <br />FILL <br />DENSITY OF EXTERNAL WATER <br />. 0.036 LBlCU. IN... , <br />� <br />PIPE <br />(C) i DDITIONAL HEAD REQUIRED .. <br />(h) x 0.036 <br />INs <br />NVlN0NiV w0 ,L HEALTH <br />EXTENSION <br />NOSE: <br />. <br />(w) <br />TO AVOID PO 18 <br />SS � LE TANK DAMAGE THE ADDED PRESSURE FROM A FILL PIPE EXTENSION MUST NEVER EXCEED 5 P.S.I. ' <br />14 3S. G' ?? <br />y, I (a) A.P.I. GRAVITY AT ...�., *F. <br />?� PRELIM (b) A.P.I. GRAVITY - AT60°F <br />g TEST DATA i (cl COEFF. OF EXPANSION • ®06 y :r�. Z— <br />� <br />F w <br />(a)I T ST ® : END 16-% / A TEST TIME MINS. <br />TEW(b <br />DATA <br />TEMPERATURE CHANGE DURING TEST'- (SLOPE OF "BEST FIT LINE) x (TEST TIME) <br />v <br />I , ,oOD01/4/`1x ® , ./n . 00'0 ®F <br />® <br />V <br />(C) VOL. CHANGE DUE TO TEMP x PRODUCT VOL x TEMP. CHANGE x COEFF. EXP. <br />009y731 <br />GALS. <br />,(; <br />(d) TOTAL LIQUID VOL. ADDED/SUBTRACTED AT END OF TEST ................... = f a Y GALS. <br />� <br />73/_ <br />(e) i VOL.., CHANGE NOT DUET TEMP [(c) * (d)) ...:. .... _ • D o q l � `_. �y GALS. <br />� <br />(() LEAK RATE _ . tel'EO 9® d�oo S7 G.P.H. <br />TIME OF TEST (MINS) 1150 <br />v <br />. THIS LEAK RATE DOES/DOES NOT EXCEED THE STANDARD OF 0.050 G.P. H. DESCRIBED IN NATIONAL <br />a <br />I FIRE PROTECTION ASSOC.. BULLETIN N.F P.A. 328. <br />! THt TANK IS TIGHT /THE TANK IS NOT TIGHT O <br />4 ^ <br />16 <br />f -�`/� o C�/%�r��- c �.z� S'E'�•� 7�. . <br />NOTES <br />lb <br />NVlN0NiV w0 ,L HEALTH <br />ERAE SEPVI(Ez�- <br />