Details of control, together with spring switches, installed by Grand Trunk Western, at cost of $5000 and saving of $6000 annually, to replace interlocking and staff system on 5 1/4-mi section of single track between two ends of double track at Sedley, Ind, and Valparaiso; train movements directed by signal indications. (See also Ry Age v 96 n 7 Feb 17 1934 p 255-7)


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    Titel :

    Centralized traffic control replaces staff system on G.T.W.


    Weitere Titelangaben:

    Ry Signaling


    Erschienen in:

    Erscheinungsdatum :

    1934


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch





    C.T.C. replaces staff system on Milwaukee

    Engineering Index Backfile | 1938


    C.T.C. replaces staff system on Milwaukee

    Engineering Index Backfile | 1938


    Centralized traffic control

    Engineering Index Backfile | 1931


    Centralized traffic control

    Rudd, A.H. | Engineering Index Backfile | 1932