New loudspeaker systems and radio at Columbus, Ohio, yard of Chesapeake and Ohio; Parsons yard consists of 4000 car west yard, and 2000 car east yard, known as Mosel; radio is installed on 25 yard engines and 7 cabooses; loudspeakers include 92 talk-backs and 11 pagers.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    C and O upgrades yard communications


    Additional title:

    Ry Signaling Communications



    Publication date :

    1956


    Size :

    3 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English





    PRR upgrades yard, improves service

    Engineering Index Backfile | 1965


    PRR upgrades yard, improves service

    Engineering Index Backfile | 1965


    CONSTRUCTION YARD UPGRADES AT AKER GULF MARINE

    Sezer, F. / Society of Naval Architects and Marine Engineers | British Library Conference Proceedings | 2000


    AFSCN Communications Upgrades

    Sunshine, C. / American Defense Preparedness Association / National Security Industrial Association et al. | British Library Conference Proceedings | 1997