Recommended specifications covering: lead-covered cable, armored submarine cable, double-braided, weatherproof thirty per cent conductivity copper-covered steel line wire. (see also Am. Ry. Assn. -- Proc., vol. 28, no. 1, Aug. 1930, pp. 6-40)


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    Titel :

    Committee IX -- Overhead and underground lines


    Weitere Titelangaben:

    Am. Ry. Assn. -- Signal Section Proc



    Erscheinungsdatum :

    1930


    Format / Umfang :

    9 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




    Committee IX -- Overhead and underground lines

    Engineering Index Backfile | 1936


    Committee IX -- Overhead and underground lines

    Engineering Index Backfile | 1944


    Committee IX -- Overhead and underground lines

    Engineering Index Backfile | 1937


    Overhead and underground lines

    Engineering Index Backfile | 1929