Throughout multiple-track district electrified trains are operated by signal indication; complete automatic signal protection is provided; power supply and distribution; secondary line circuits; track circuits; signal-control apparatus; relay housings; interlocking changes, etc.
Signals and interlocking for Lackawanna suburban electrification
Gen. Elec. Rev
General Electric Review ; 34 , n 11 ; p 641-650
1931
10 pages
8 Figs.
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Lackawanna suburban electrification
Engineering Index Backfile | 1931
|Lackawanna suburban electrification
Engineering Index Backfile | 1931
|Lackawanna suburban electrification
Engineering Index Backfile | 1931
|Lackawanna suburban electrification
Engineering Index Backfile | 1931
|Lackawanna suburban electrification
Engineering Index Backfile | 1931
|