Electrolytic survey of loop district in Chicago and electrolysis of water mains . SH SOUTHWEST. Tllffi E 12i 10 .008 .0058 12:11 .009 ,00655 12i 1 2 .007 .00507 12, .13 .008 .0058 12j 14 .009 5 .0069 12! 15 . 01 .00728 12i 16 .011 .008 121 17 . Oil .008 12i 18 .009 .00655 12j 19 .011 .008 12- 20 .010 .00728 12. 21 .010 .00728 12 122 .009 .00655 12i l23 .008 .0058 12 .0095 ,0069- 12 525 .009 .00555 Length of pipe = 179 of pipe 6 ft. resistance of 6 inchpipe ,00767 Total resistance = going North. ?:k^i , BBHSBBBB AWMOnH 45 VM BUREIT STREET, Apr
Electrolytic survey of loop district in Chicago and electrolysis of water mains . SH SOUTHWEST. Tllffi E 12i 10 .008 .0058 12:11 .009 ,00655 12i 1 2 .007 .00507 12, .13 .008 .0058 12j 14 .009 5 .0069 12! 15 . 01 .00728 12i 16 .011 .008 121 17 . Oil .008 12i 18 .009 .00655 12j 19 .011 .008 12- 20 .010 .00728 12. 21 .010 .00728 12 122 .009 .00655 12i l23 .008 .0058 12 .0095 ,0069- 12 525 .009 .00555 Length of pipe = 179 of pipe 6 ft. resistance of 6 inchpipe ,00767 Total resistance = going North. ?:k^i , BBHSBBBB AWMOnH 45 VM BUREIT STREET, April 22nd, 1908,CUSTOM HOUSE PLACE AED DEARBORITSOUTH SIDE ST. . E .S .038 .56 .0417 3:063:073:083:09 ^* 1° - .3 .038 .25 ,25 .0298 3:113:12 ,36 ..0417 ,05 .0059 3:133:143:153:16 ?!n .05 .0059 ^?^ 1 - 0119 3:19 • sl20 -^ °^^^ .15 .0059 .1 .0119 .3 .038 ,15 .0178 Length of pipe = 140 of pipe = 8 ft. resistance of 8 inchpipe ?=. .006 resistance = 84 olmis Current flowing Eastward, ..(;?;! I:(?-. ?: n. ABMOtTH iilSXlTOTE OF X£aBaiOI«0]r XJJiUAMX, 46 TIICE WABASH AVEimE APRIL 22nd, 1908 E 5 J 31 .5 .147 5:32 .45 .22 3j:^3 .4 .196 3:34 .35 .172 3:55 ,35 .172 3$ 36 .25 .125 3:37 .40 .196 5:38 .35 .172 ?:39 . 4 .196 3:40 .35 .172 3:43. .25 .123 3:42 .4 .196 3:43 .5 .245 3:44 .45 .22 3:45 .25 .123 3:46 .3 .147 3:47 .55 .172 3:48 .4 .196 3:4G .3 .147 3:50 .3 il47 3:51 .4 .196 3:^2 .35 .172 3:C^ .5 .245 5:54 ,45 .22 5:55 .48 .22 3:56 .55 .172 5:57 .4 .196 5:58 .5 .245 3:59 .55 .172 4:00 .4 .196 4:01 .4 .196 Length of pipe -= 241 ft,. Diejn of pipe 5s 8 i n. Joint, ft. resistance of 8 jfM. pips Total resistance = 2,046 current flowing ITorth. ..006 .?/ • i
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Keywords: ., bo, bookcentury1900, bookdecade1900, bookidelectrolyticsurv00bueh
