Mechanical interlocking at crossing with Missouri Pacific at Liberal, Mo, replaced with automatic interlocking and track layout simplified; home signals are one style-S electric semaphore and one new T-2 signal; two passing track switches, within home signal limits, were not moved but were equipped with hand throw stands.


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    Title :

    Automatic plant on frisco


    Additional title:

    Ry Signaling


    Published in:

    Publication date :

    1939


    Size :

    3 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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