Central Vermont has installed new remotely controlled interlocking project at St.Albans, Vt, yard; North Junction includes switches and derails, and second layout, called Elm Street, includes switches and junction leading to branch line; interlockings save train time, improve safety and reduce expenses.
Two interlockings save time and money
Ry Signaling Communications
Railway Signaling and Communications ; 50 , n 11
1957
3 pages
Article (Journal)
English
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