State and Dominion activities; automatic train control and automatic cab signals in United States as of Jan 1 1948; show-cause orders issued by Interstate Commerce Commission under paragraph (b) Section 25 of Interstate Commerce Act from Aug 1946 to Dec 1947; number and types of highway crossing protection installations in United States; states issuing annual reports on accidents at railroad highway crossings. (Signal Sec)


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Committee III -- Automatic train control and signals


    Additional title:

    Assn Am Railroads -- Advance Reports



    Publication date :

    1948


    Size :

    49 pages


    Type of media :

    Report


    Type of material :

    Print


    Language :

    English








    Committee III-automatic train control and signals

    Engineering Index Backfile | 1939