Two-section principle has been extended to knife-edge track scales for both light and heavy railroad service; specifications divide scales into two capacities; preclude use of high-carbon steel for pivots and bearings; American Railway Engineering Association permits use of both 4 and 2-section track scales for general railroad service.


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    Title :

    Two section railroad track scales, knife edge type


    Additional title:

    Scale Jl


    Contributors:

    Published in:

    Scale Journal ; 14 , n 6


    Publication date :

    1928


    Size :

    2 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English


    Keywords :