Results of studies made concerning relative effectiveness of following types of protection: warning signs, visible and audible signals, gates or barriers, and grade separations. Before 22nd Annual Safety Congress.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Railway crossings need positive protection


    Weitere Titelangaben:

    Nat Safety News


    Beteiligte:

    Erschienen in:

    Erscheinungsdatum :

    1933


    Format / Umfang :

    3 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Elimination or protection of railway-highway level crossings

    Kilburn, D.G. | Engineering Index Backfile | 1948


    Amiesite paved railway crossings

    Mullen, C.A. | Engineering Index Backfile | 1928


    Transmission line railway crossings

    Engineering Index Backfile | 1909


    High-tension railway crossings

    Ulbricht, R. | Engineering Index Backfile | 1910


    Highway-railway level crossings

    McKeown, H.A. | Engineering Index Backfile | 1930