Double-track signaling between Greens-burg, Ind., and Cincinnati, Ohio, includes 3-phase, 550-volt power line; effected saving of $10,963 year in wages; 101 automatic color-light signals and 24 interlocking signals are included in new signal installation; line-control features; track-circuit features.


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    Title :

    Big four installs 60 miles of color light signals


    Additional title:

    Ry. Signaling


    Published in:

    Publication date :

    1928


    Size :

    3 pages


    Remarks:

    9 Figs.


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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