Article explains how Pennsylvania Railroad replaced 40-yr old through-truss structure over Potomac, at Washington, with girder spans, accomplishing job under difficult traffic conditions.


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    Title :

    Ingenuity marks bridge renewal


    Additional title:

    Ry Age


    Published in:

    Railway Age ; 118 , n 3


    Publication date :

    1945


    Size :

    4 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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