Bare copper-covered steel line wire, .30% conductivity; bare copper-alloy line wire, 30% conductivity; bare hard-drawn copper-line wire; copper-converted steel-guy and messenger strand wires; bronze messenger cable; non-metallic underground cable.


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    Titel :

    Committee IX -- Overhead and underground lines


    Weitere Titelangaben:

    Assn Am Railroads -- Proc (Signal Sec)


    Kongress:

    Association of American Railroads -- Meeting ; 1936 Specifications



    Erscheinungsdatum :

    1936


    Format / Umfang :

    12 pages


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Committee IX -- Overhead and underground lines

    Engineering Index Backfile | 1944


    Committee IX -- Overhead and underground lines

    Engineering Index Backfile | 1937


    Committee IX -- Overhead and underground lines

    Engineering Index Backfile | 1930


    Overhead and underground lines

    Engineering Index Backfile | 1929