Evaluator, by General Electric's lamp department, Cleveland, enables safety authorities to evaluate quickly, conveniently and accurately, effectiveness of street lighting systems; "operator's control box," placed on driver's seat, provided with dials and selector switches; it automatically records measurements on card.


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    Titel :

    Street lighting rated


    Weitere Titelangaben:

    Safety Eng


    Erschienen in:

    Erscheinungsdatum :

    1940


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Street lighting

    Wilson, G.H. / Damant, E.L. / Waldram, J.M. | Engineering Index Backfile | 1936


    Street lighting

    Lennox, E.C. | Engineering Index Backfile | 1945


    Street lighting

    Colquhoun, J.F. | Engineering Index Backfile | 1938


    Street lighting

    IEEE | 1926


    Street lighting

    Pahl, A. | Engineering Index Backfile | 1935