Report of committee of American Railway Engineering Association; general discussion on such topics as: how to prevent collisions; how to avoid road crossing accidents; loading and unloading ties, rails, and equipment, etc. (See also - discussion p 440-441)
The correction of unsafe methods in track work
Ry. Eng. Maintenance
Railway Engineering and Maintenance ; 25 , n 10
1929
8 pages
Aufsatz (Zeitschrift)
Englisch
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