. American engineer and railroad journal . 4 3 t f rt eoi . - > 13 4 > H n <{ ■Mrtfea 2, ifc*. ooo »,; 7 - ;. |4 ii /• \ 74 fox ■3 r„ K , ; i ,4 . n ■7 3; .1,7 z 1-3 ♦2 4,.. 2 2 2 2 r, I r r »*i. 4Mo- - 22 • ei 4 • /u -OIZ 7 <U ( . a h «{ Bi 7j ~ »..■ n IL - - 8 i / c. L Z i. 1 2 sSe it,S 771»47 <j n ai .<i f 7 7 7 ••»* 7oe,7f .... t 2 2 n N lit ,(, -v, /- i**SS) „ i ;i • I • fc 13 * , tl - 3 3^ 164088 434 a «,. 7 2 0 i 7 2 i I i! (. *** ** .fat. Wl ... It 1 i - j; ) r„ 7 11 1 7 2 |4 . it i- ■! tt —• ~. 48 308I017 oti»11 .:- si 8J i li s . 4 • .
. American engineer and railroad journal . 4 3 t f rt eoi . - > 13 4 > H n <{ ■Mrtfea 2, ifc*. ooo »,; 7 - ;. |4 ii /• \ 74 fox ■3 r„ K , ; i ,4 . n ■7 3; .1,7 z 1-3 ♦2 4,.. 2 2 2 2 r, I r r »*i. 4Mo- - 22 • ei 4 • /u -OIZ 7 <U ( . a h «{ Bi 7j ~ »..■ n IL - - 8 i / c. L Z i. 1 2 sSe it,S 771»47 <j n ai .<i f 7 7 7 ••»* 7oe,7f .... t 2 2 n N lit ,(, -v, /- i**SS) „ i ;i • I • fc 13 * , tl - 3 3^ 164088 434 a «,. 7 2 0 i 7 2 i I i! (. *** ** .fat. Wl ... It 1 i - j; ) r„ 7 11 1 7 2 |4 . it i- ■! tt —• ~. 48 308I017 oti»11 .:- si 8J i li s . 4 • . ti d f .., Bi 8$ 3i 1 t« 4 7) Fri 1 ei . 4 4 3i 1 /.- ,.: ,, HI08B©8 3 on • -■ • >t . < i 7- -■ ,- 1 JXXL Z3M« <» :4 3* 7 7 . wj Ai 4fe ,(. i~r zi ~ 7^ ?; 7i f. /og i id 077072. g 24 24 •f i ,. ^mtt/ Jfl7,aat 14 - 41; 4 4-» 3 4 C3S) 3 ( •«■ IO,t+tSf+ »MAWN WFVin-i. ML. 4.—SUMMARY KEiORT SHEET. Mabch. 1905. AMERICAN ENGINEER AND RAILROAD JOURNAL. 87 iiue been reduced lo about lbs. per 1 deg. per 1,000 gals., chemical ating depends altogiwhich is nearly the minimum allowable with S3 per cent. lime. tial quantity of the water and the price of soda ash and soda rate may also be somewhat reduced, perhaps down boua ash at present, December, 1904, costs f. o. b. Pittsbuto about lbs. per 1 deg. per 1,000 gals. The figures for cents per lb., and lime cents, allowing an average olhardness, etc., under word Pumper are from the weekly re- 185 lbs. of lime per barrel. The cost of treating any water isport sheets, those under Chemist are obtained from the tests found by obtaining from the summary report sheet the amountof samples shipped to the laboratory. A certain variation is of lime and soda used per 1,000 gals, and multiplying by theexpected in the rawvwater. owing to the matter in suspension in values above. The costs pe
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