Centralized traffic control installed between Lees Cross Roads, Pa and Lurgan, 6.2 mi. on section of Philadelphia, Harrisburg and Pittsburgh branch of Reading Railroad; normally deenergized coded track circuits control traffic locking and signals for train movements in both directions on both tracks; detailed description of project.
C.T.C. on reading
Ry Signaling Communications
Railway Signaling and Communication ; 43 , n 2
1950
4 pages
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
Engineering Index Backfile | 1943
C.T.C. on complete subdivision
Engineering Index Backfile | 1945
|C.T.C. on complete subdivision
Engineering Index Backfile | 1945
|Engineering Index Backfile | 1947
|Engineering Index Backfile | 1947
|