. Railroad structures and estimates . ••^ ^ ^_ 1 Pipe box made WATER THROUGHS ~ with ij^, s-^ FEED RACKS ^^J: S» l Frost Proof Valve with CONNECTION /Oor 8 Cedar Tie llslg mx 8x 26--p| FiUing Piece , J«« lOTopPleo. ^Filling Piece ^1 - lWx8xl4 0 / ■yMtV/^^ ^^^J ^^. DETAIL OF FENCING MAIL Cranes. 423 Mail cranes are erected at way stations where necessary tocollect the mail while the train is running. The main post, either of wood or steel, is set up about 10 center of track, and attached with a blocking piece to twoextra long track ties, the post being stayed
. Railroad structures and estimates . ••^ ^ ^_ 1 Pipe box made WATER THROUGHS ~ with ij^, s-^ FEED RACKS ^^J: S» l Frost Proof Valve with CONNECTION /Oor 8 Cedar Tie llslg mx 8x 26--p| FiUing Piece , J«« lOTopPleo. ^Filling Piece ^1 - lWx8xl4 0 / ■yMtV/^^ ^^^J ^^. DETAIL OF FENCING MAIL Cranes. 423 Mail cranes are erected at way stations where necessary tocollect the mail while the train is running. The main post, either of wood or steel, is set up about 10 center of track, and attached with a blocking piece to twoextra long track ties, the post being stayed at the back by adouble brace. ^gBoltl^lIg. % Bolt ;J-l?j tocTracfc
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Keywords: ., bookauthororrockjohnwilson1870, bookcentury1900, bookdecade1910
