Revision of manual; comparative merits of various types of grade crossing protection; requisites for location, number and arrangement of automatic signals, automatic gates and auxiliary signs for rail highway grade crossing protection. (See also - discussion p 745-51)


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    Titel :

    Report of committee 8 -- Highways


    Weitere Titelangaben:

    Am Ry Eng Assn -- Proc



    Erscheinungsdatum :

    1942


    Format / Umfang :

    7 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Report of committee 9 -- Highways

    Engineering Index Backfile | 1940


    Report of committee IX -- Highways

    Engineering Index Backfile | 1936


    Report of committee 9 -- Highways

    Engineering Index Backfile | 1939


    Report of committee IX -- Highways

    Engineering Index Backfile | 1935


    Report of committee 9 -- Highways

    Engineering Index Backfile | 1948