Pennsylvania has completed installation of centralized traffic control between Ben Davis, Ind., and Almeda, which is portion of main line between Indianapolis, Ind., and St. Louis, Mo.; characteristics of line and traffic; 12 min. saved on each freight train stop; second tracking deferred; first installation of Union three-wire coded system.
Pennsylvania installs centralized control on 30.3 miles of single track
Ry. Signaling
Railway Signaling ; 23 , n 12
1930
3 pages
4 Figs.
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Pennsylvania installs centralized traffic control on 30.3 miles of single track
Engineering Index Backfile | 1931
Burlington installs centralized traffic control on 24 miles of single track
Engineering Index Backfile | 1930
|Burlington installs centralized traffic control on 24 miles of single track
Engineering Index Backfile | 1930
|Pennsylvania installs centralized traffic control
Engineering Index Backfile | 1942
Pennsylvania installs centralized traffic control
Engineering Index Backfile | 1942