At Oakdale, Tenn, Southern Railway installed three new electric interlockings controlled from one new panel; project includes signaling for both directions on one track. (See also Ry Signaling and Communications v 45 n 4 Apr 1952 p 244-8)
Consolidated control of three interlockings
Ry Age
Railway Age ; 132 , n 15
1952
3 pages
Article (Journal)
English
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Three interlockings consolidated
Engineering Index Backfile | 1928
Three interlockings consolidated
Engineering Index Backfile | 1928
Engineering Index Backfile | 1933
Consolidated control of three interlockings
Engineering Index Backfile | 1952
Engineering Index Backfile | 1933