To what extent is it advisable to supply these forces with labor-saving equipment? men must be trained in use of equipment; before supplying laborsaving devices to section gangs, analysis must be made of their operating and maintenance costs; results on Lehigh Valley road.
How about the section gangs?
Ry. Eng. Maintenance
Railway Engineering and Maintenance ; 24 , n 3
1928
2 pages
1 Fig.
Article (Journal)
English
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