Atchison, Topeka and Santa Fe permanent and temporary speed control signs are being treated with "Scotchlite" reflective sheeting; signs are visible at night up to quarter of mile or more and are said to be up to 220 times as bright as white paint; method of manufacture of various types. (See also Ry Age v 134 n 18 Apr 20 1953 p 77-9)


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    Titel :

    How Santa Fe is reflectorizing roadway signs


    Weitere Titelangaben:

    Ry Track Structures


    Erschienen in:

    Erscheinungsdatum :

    1953


    Format / Umfang :

    4 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




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