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 Signaling v 27 n 2 Feb 1934 p 75-7 and 91)


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    Title :

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


    Additional title:

    Ry Age


    Published in:

    Railway Age ; 96 , n 7


    Publication date :

    1934


    Size :

    3 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English





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    C.T.C. replaces staff system on Milwaukee

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    Centralized traffic control

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    Centralized traffic control

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