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AINLAY TANK TIGHTNESS TEST <br /> INCLUDE ENOUGH INFO. TO ACCURATELY IDENTIFY TANK.(NUM BERICONTENTS I POSITION;'ETC.) <br /> TANK I.D. <br /> i TANK DIAMETER INS FILL PIPE LENGTH INS <br /> . 17 <br /> WATER IN (a)START WATER IN TANK 3 INS (c)END WATER IN TANK _ 3 INS <br /> TANK (b)START WATER IN TANK & GALS (d)END WATER IN TANK C y GALS <br /> 18 0 <br /> PRODUCT (a) NOMINAL CAPACITY 7r6o GALS (c)DEDUCT WATER IN TANK / GALS <br /> VOLUME (b)ACTUAL!CAPACITY 73 C ( GALS (d)TOTAL PRODUCT VOL. 7,x 95 GALS <br /> (FROM TANK CHART) <br /> 19 <br /> (a) HEIGHT OF WATER TABLE ABOVE TANK BOTTOM = (h) INS <br /> (b) DENSITY OF TANK PRODUCT - (w) LBICU. IN. (FROM TABLES) <br /> + FILL 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 /> NATE: <br /> 'f 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 /> f + %, (a)START TEMP CHECK l•Dn 401PM (d)A.P.I. GRAVITY 3.q.5- AT V,5*:Q -F <br /> • (,IPRELIM (b) END 2MP CHECK-10!/S—'- A@PM (e) A.P.I. GRAVITY 3S. 4 AT 60*F <br /> TEST DATA (c)TIME SINCE LAST LIQ.ADDED � �HRS (f) COEFF.OF EXPANSION : n nn Y6�fYj <br /> a21 (a) START TEST��> I�'PM. END TEST yrs IPM:TEST TIME MINS. <br /> w U TEST I TIME, TEMP TEMP TEMP WTD. TIME TEMP TEMP TEMP WTD. <br /> in N <br /> DATA 1 2 3 AVG. 1 2 3 AVG. <br /> f; W �>r f` so.9 sci .sb.3 .90 <br /> ` o � sa sa. i sa�� o• ! <br /> I-qr. 5-013 50-21 Itl8l -80107A <br /> MAY- s 370-k,7 so. r <br /> uj <br /> ' F <br /> in <br /> a . <br /> i <br /> {E (b)TOTAL TEMP.CHANGE(AVG END TEMP.- AVG START TEMP.) _ � - ��� =gl-•� F. <br /> n (c) VOL. CHANGE DUE TO TEMP = PRODUCT VOL x TEMP. CHANGE x COEFF. EXP. <br /> f <br /> t�sa) x fiQ0�21t, X et 00YGIVfLJ I2Ott _d-.p S GALS. <br /> N <br /> fd)TOTAL <br /> uJ <br /> O o LIQUID VOL_ADDEDAiTRACTED T END OF TEST.............. <br /> ..... _ +�e•O 11C GALS- <br /> co <br /> o <br /> Q (e) VOL.CHANGE NOT DUE TO TEMP I(c) + (d)]............ _ DSS + _ - nQ!q GALS. <br /> ` (f) LEAK RATE _ (e) x 6o =4:009 x 60 = Y QO51 G.P.H. <br /> ' TIME OF TESh� S) `o(� 12181 <br /> THIS'LEAK RATE DOES )EXCEED THE STANDARD OF 0.050 G.P.H. DESCRIBED IN NATIONAL <br /> FIRE PROTECTION ASSOC., BULLETIN N.F.P.A. 329. <br /> THE TANK-IS TIGHT THE TANK IS N(3 Tr(a. ipxg }� <br /> i ; <br /> MAR 5 1989 <br />