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AINLAY TAPIR TIGHTNESS TEST No. <br /> 10 INCLUDE ENOUGH INFO. TO ACCURATELY IDENTIFY TANK.(NUMBERICONTENTS/POSITIONN, ETC.) <br /> TANK I.D. TANK DIAMETER INS FILL PIPE LENGTH L / INS <br /> 11 <br /> WATER IN (a)START WATER IN TANK INS (c)END WATER IN TANK INS <br /> TANK (b)START WATER IN TANK D GALS (d)END WATER IN TANK Q GALS <br /> 12 —�L 6 GALS v m <br /> PRODUCT (a) NOMINAL CAPACITY GALS (c)DEDUCT WATER IN TANK <br /> (b)ACTUAL CAPACITY -s y,� GALS (d)TOTAL PRODUCT VOL. S.2,2 GALS mmi <br /> VOLUME (FROM TANK CHART) Li <br /> w <br /> 13 <br /> (a) HEIGHT OF WATER TABLE ABOVE TANK BOTTOM = (h) INS m <br /> FILL (b) DENSITY OF TANK PRODUCT (w) LBICU. IN. (FROM TABLES) <br /> DENSITY OF EXTERNAL WATER 0.036 LBICU. IN. <br /> PIPE (c) ADDITIONAL HEAD REQUIRED = (h) x 0.036 = x 0.036 = INS <br /> EXTENSION (w) <br /> NOTE: <br /> TO AVOID POSSIBLE TANK DAMAGE THE ADDED PRESSURE FROM A FILL PIPE EXTENSION MUST NEVER 114 <br /> EXCEED 5 P.S.I. AT THE WATER LEVEL. yA <br /> 14 <br /> (a)START TEMP CHECK '• 3<� AM (d)A.P.I. GRAVITY AT °F <br /> PRELIM (b) END TEMP CHECK eZ fO AM� (e)A.P.I. GRAVITY �— AT 60°F m <br /> TEST DATA (c)TIME SINCE LAST LIQ.ADDED `/9" HRS (f) CCOEFF.OF EXPANSION • 000 <br /> � LIIQ� y <br /> 15 (a) START TEST 1—=—AMA END TEST��J `n AM�t : TEST TIMEy MINS. RI <br /> TEST TIME TEMP TEMP TEMP WTD. TIME TEMP TEMP TEMP WTD. .h <br /> DATA 1 2 3 AVG. 1 2 3 AVG. 0\ <br /> _•.sem .6 !69 ,s3a SS ,� <br /> 61 <br /> S537S. C � m <br /> o a <br /> 75.E 7S.s? s�S 7S.Y 3 <br /> K <br /> D <br /> Z <br /> "1 \ <br /> ' V <br /> (b)TOTAL TEMP.CHANGE(AVG END TEMP. —AVG START TEMP.) <br /> (c) VOL CHANGE DUE TO TEMP = PRODUCT VOL x TEMP. CHANGE x COEFF. EXP. <br /> -d;2 112d1 x -QQ x -OG1D'i' 013e GALS. <br /> \" (d)TOTAL LIQUID VOL ADDED/SUBTRACTED AT ENO OF TEST....... ....+...... .. l- •,a,,-26/ GALS. <br /> (e) VOL CHANGE NOT DUE TO TEMP[(c) + (d)I............ _ O(..7 =S'J-SLSJJ—GALS. 1 <br /> (f) LEAK RATE _ (e) x w = a 001 x15w = e QQ G.P.H. <br /> TIME OF TEST(MINS) <br /> THIS LEAK RATE DOESIDOES NOT EXCEED THE STANDARD OF 0.050 G.P.H. DESCRIBED IN NATIONAL L� <br /> FIRE PROTECTION ASSOC., BULLETIN N.F.P.A. 329. <br /> THE TANK IS TIGHT / THE TANK IS NOT TIGHT ❑ <br />