10 yr experience on Atchison, Topeka and Santa Fe Railroad, shows advantages of battery operation with approach control; equipment described and cost statistics given for various battery installations; life of battery according to demand in use.


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    Title :

    Electric switch lamps on Santa Fe


    Additional title:

    Ry Signaling


    Contributors:

    Published in:

    Publication date :

    1937


    Size :

    3 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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