Modifications of National Electrical Safety Code to avoid confliction with recognized signal practice; specifications for rubber insulating and friction tape, and copper covered steel wire with or without weather resistant covering; possible substitution of fire resisting materials for replacing braid covering for rubber insulated wires and cables; etc. (Signal Sec)


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    Titel :

    Committee IX -- Overhead and underground lines


    Weitere Titelangaben:

    Assn Am Railroads -- Advance Reports


    Kongress:

    Association of American Railroads -- Meeting ; 1941 Standards



    Erscheinungsdatum :

    1941


    Format / Umfang :

    17 pages


    Medientyp :

    Aufsatz (Konferenz)


    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


    Committee IX -- Overhead and underground lines

    Engineering Index Backfile | 1934


    Committee IX -- Overhead and underground lines

    Engineering Index Backfile | 1933