A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Programs confined to projects effecting immediate savings in operating expenses; facilities completed total only 25% of those for previous year; comparison of annual signaling construction; automatic block signaling; interlocking during 1932; remote and centralized control; train control and cab signal activities.
Programs confined to projects effecting immediate savings in operating expenses; facilities completed total only 25% of those for previous year; comparison of annual signaling construction; automatic block signaling; interlocking during 1932; remote and centralized control; train control and cab signal activities.
Signal construction during 1932
Ry Age
Dunn, J.H. (author)
Railway Age ; 94
1933
4 pages
Article (Journal)
English
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Signaling construction during 1932
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