6 Vtg Western Union Telegraph Specifications Booklet Poles Crossarm Electrical

Description

Lot of 6 small Manual related either to telegraph and/or railroad operation
5 Softcovers, 1 flexible cover.
All complete but with wear and some soiling/creases, small tears
Pages toned/browned, but flexible and generally unmarked...some light foxing/spotting/soiling
Includes:
Western Union Telegraph Company
...(2) Provisional Specifications for the Installation and Use of Crossarm Distributing Boxes, 1926, 10 pages
...Specifications for the Electrical Protection of Offices and Cables, 1927, 64 pages, damp stain at bottom of pages,
does not affect print
...Specifications for the Electrical Protection of Offices and Cables, 1945, 102 pages
...Specifications for Stub Reinforcement of Poles, 1939, 18 pages plus insert, scribble on front cover
Association of American Railroads
...Specification for the Construction of Railroad Communication Pole Lines, 1963, 290 pages
Please view photos to judge content and condition.
Media mailing only to the U.S.