Buildings and structures of American railroads. A reference book for railroad managers, superintendents, master mechanics, engineers, architects, and students (1893)
Berg, Walter G. (Walter Gilman), 1858-1908 · New York, J. Wiley & Sons · leaf 265
next to the string-piece track is built with a continuous system of sliding-doors, hung alternately ontwo different overhead rails, thus allowing any portion of the side of the house to be ojiened. The top of the floor in the track-pits is placed 4 ft. above mean high-water, while the floor in…
Railroads -- Buildings and structures · Buildings
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