Details of flashing light signals and short arm gates installed by Pullman Railroad, to protect crossings of main line and nine switching tracks across new 115th street highway in Chicago; signals are Union Type HC81, with glass mirror reflectors and 8 3/8 in. red lenses; each lamp unit equipped with 11-v, 18-w lamp; gates are Model-10 type manufactured by Western Railroad Supply Co.


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    Title :

    Ten automatic crossing gates on one street


    Additional title:

    Ry Signaling


    Published in:

    Publication date :

    1939


    Size :

    6 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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