Figures presented show that self starting propane gas burners used as snow melters on switches and derails reduced expenses of railroad by 80% and returned 61% of investment.


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    Titel :

    What savings with propane switch heaters?


    Weitere Titelangaben:

    Ry Eng Maintenance


    Erschienen in:

    Erscheinungsdatum :

    1952


    Format / Umfang :

    3 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


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