ASTM WK74446

    Revision of G141 - 09(2013) Standard Guide for Addressing Variability in Exposure Testing of Nonmetallic Materials

    (What is a Work Item?)

    Active Standard: G141 - 09(2021)

    Developed by Subcommittee: G03.93 | Committee G03 | Contact Staff Manager



    accelerated testing; climate; experimental design; nonmetallic materials; statistics; sunlight; testing variability; ultraviolet; weathering;


    This is a continuation of work to revise and update G141 initiated under WK54552 that was allowed to lapse. This standard is nearing the 8-year automatic withdrawal date and requires immediate attention.

    Citing ASTM Standards
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    Work Item Status

    Date Initiated:

    Technical Contact:
    David Burns

    Draft Under Development