. Railway master mechanic [microform] . /$inches spacing of rivets. All the other seams were singleriveted with 2-inch spacing of rivets, except dome headto dome sheet, in which the spacing was 1 15-16 end heads were dished to yy2 inches, with a i^g-inch radius in corner. The metal used was tank steel,except dome head, dome sheet, and end heads, whichwere soft flange steel. The tank, was erected in a fieldon three brick piers, the two outside piers being 12 inchesthick and 16 feet from center to center. The center pierwas 24 by 24 inches in section, and was placed directlyunder the
. Railway master mechanic [microform] . /$inches spacing of rivets. All the other seams were singleriveted with 2-inch spacing of rivets, except dome headto dome sheet, in which the spacing was 1 15-16 end heads were dished to yy2 inches, with a i^g-inch radius in corner. The metal used was tank steel,except dome head, dome sheet, and end heads, whichwere soft flange steel. The tank, was erected in a fieldon three brick piers, the two outside piers being 12 inchesthick and 16 feet from center to center. The center pierwas 24 by 24 inches in section, and was placed directlyunder the nozzle, for the purpose of protection. Thedome of the shell was placed 42 inches above grade, anda basin 27 feet long, 9 feet wide by 8 inches deep wasdu° immediately under lank. The tank had been chargedwith 663^2 degrees naphtha from No. 4 agitator by meansof a 2-inch pipe. A i-inch pipe line was run from the N I N £ ^ in* ^ 5 ~&oc/je ~$?,or\S /r,oo° IQf E T/:/<s /f //eAJwe. Va~v,n frcco Z Tesr Wc Aifowatc? 7%?<s su. ~e AO Ore \s 8 OS/ S^ccf/r, ? /fa fa ^ °ojp tpA-i- Va ^■^//M/is^eVi/fiTJWi t /as ;v?~t7^ Ji/t, YCCLU/V. 2:-/9l/? 0 0 &W3Mm&& 6-*SV ~T WS7 ■e ra\7A :^. W^v. ~b~tc/\e_ 7?,e/~ ~&i£e_ ill $ 25 30 35 40 45 50 55 60 5 10 /5 20 Z5 30 35 40 45 50 55 60 T//ne /r? M/nufesDiagram of Relief Valve Test. September, 1904. RAILWAY MASTER MECHANIC 363
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Keywords: ., bookcentury1800, bookdecade1890, bookidrailwaymaste, bookyear1895
