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J A F1 — 3 1 — 9 0 WED 1 1 : 0 2 R A M C O N P - 05 <br /> AINLAY I*KNK TIGHTNESS TEST No. :" <br /> 16 INCLUDE ENOUGH INFO. TO ACCURATELY IDENTIFY TANK. (NUMBER/CONTENTS/POSITION. ETC.) <br /> TANK I.D. <br /> '• TANK DIAMETER 7G• INS FILL PIPE LENGTH �� INS <br /> 17 <br /> WATER IN (a)START WATER IN TANK INS (c)END WATER IN TANK _ INS <br /> TANK (b)START WATER IN TANK @ GALS (d)END WATER IN TANK � _R— GALS <br /> 18 <br /> PRODUCT (a) NOMINAL CAPACITY GALS (c)DEDUCT WATER IN TANK � GALS <br /> VOLUME (b)ACTUAL CAPACITY «7�0 GALS (d)TOTAL PRODUCT VOL. Y0__Y _—GALS <br /> (FROM TANK CHART) <br /> 19 /} <br /> (a)HEIGHT OF WATER TABLE ABOVE TANK BOTTOM = (h) INS <br /> FILL (b) DENSITY OF TANK PRODUCT (w) LBICU. IN. (FROM TABLES) <br /> DENSITY OF EXTERNAL WATER = 0.036 LBJCU, IN. <br /> PIPE (c) ADDITIONAL HEAD REQUIRED = (h) x 0.036 = x 0.036 <br /> EXTENSION (w) <br /> NOTE: <br /> TO AVOID POSSIBLE TANK DAMAGE THE ADDED PRESSURE FROM A FILL PIPE EXTENSION MUST NEVER <br /> EXCEED 5 P.S.I. AT THE WATER LEVEL. <br /> 20 <br /> PRELIM (a)START TEMP CHECK PM (d)A.P.I.GRAVITY �� AT 73 'F <br /> (b)END TEMP CHECK I' IPM (e)A.P.I.GRAVITY 3 •O AT 60-FI, <br /> TEST DATA (c)TIME SINCE LAST LIO.ADDED HRS (I) COEFF.OF EXPANSION - 00 us f�JG <br /> = 21 <br /> V a (a) START TEST 10'-00 ®PM: END TEST [CW W PM: TEST TIME—,- <br /> 0 MINS. <br /> ir TEST TIME TEMP TEMP TEMP WTO. TIME TEMP TEMP TEMP WTD. <br /> w N DATA 1 2 3 AVG. 1 2 3 AVG. <br /> w <br /> - <br /> (o+�o <br /> p� I I 'coo <br /> Gcf,cf3 Gq,in G .f40- <br /> w <br /> 0- -- <br /> w — <br /> 0 <br /> \ (b)TOTAL TEMP.CHANGE(AVG END TEMP. —AVG START TEMP.) -Gq � = <br /> (c) VOL. CHANGE DUE TO TEMP = PRODUCT VOL x TEMP, CHANGE x COEFF. EXP. <br /> = '?COG 08d) x O 5r2+M x .000(fff ( Ixn = ±J6,072—GALS. <br /> Y 0 ... =U- .O�{ GALS. <br /> m C (d)TOTAL LIQUID VO(�ISUBTRACTED AT END OF TEST... . . .. . . .. .. ......... _ <br /> a (e)VOL.CHANGE NOT DUE TO TEMP I(e) + (d)]. ...... . .... _ + +•O _ +'d -103> GALS. <br /> (I) LEAK RATE _ (e) x w = D 3 7 x w = -O3 G.P.H. <br /> TIME OF TEST(MINS 4vC71718) <br /> THIS LEAK RATE DOE CEED THE STANDARD OF 0.050 G.P.H. DESCRIBED IN NATIONAL <br /> FIRE PROTECTION ASSO N N.F.P.A.329. <br /> THE TANK IS TIGHT [T-rTHE TANK IS NOT TIGHT ❑ <br />