. Railroad structures and estimates . in. (4 ft. 8J in. gage). Frog Frog angle. Length ofpoint to toe. Length of point to heel. Totallength. Spread attoe. Spread atheel. number. F. W. K. L. T. H. Deg. Min. Sec. Ft. In. Ft. In. FU In. Feet. Feet. 7 8 10 16 4 5 8 1 12 6 1. 15 8 7 09 10 4 9 8 9 13 6 9 6 21 35 6 0 10 0 16 0 10 5 43 29 6 0 10 6 16 6 0,60 11 5 12 18 6 0 11 6 17 6 12 4 46 19 6 5 12 1 18 6 15 3 49 06 7 8 14 10 22 6 16 3 34 47 8 0 16 0 24 0 18 3 10 56 8 10 17 8 26 6 20 2 51 51 9 8 19 4 29 0 RIGID
. Railroad structures and estimates . in. (4 ft. 8J in. gage). Frog Frog angle. Length ofpoint to toe. Length of point to heel. Totallength. Spread attoe. Spread atheel. number. F. W. K. L. T. H. Deg. Min. Sec. Ft. In. Ft. In. FU In. Feet. Feet. 7 8 10 16 4 5 8 1 12 6 1. 15 8 7 09 10 4 9 8 9 13 6 9 6 21 35 6 0 10 0 16 0 10 5 43 29 6 0 10 6 16 6 0,60 11 5 12 18 6 0 11 6 17 6 12 4 46 19 6 5 12 1 18 6 15 3 49 06 7 8 14 10 22 6 16 3 34 47 8 0 16 0 24 0 18 3 10 56 8 10 17 8 26 6 20 2 51 51 9 8 19 4 29 0 RIGID FROGS. »oM S-^K J ^ KSI—»J 221 TT.
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Keywords: ., bookcentury1900, bookdecade1910, bookidrailroadstructur00orrouof
