ASTM WK68623

    Revision of D7238 - 06(2017) Standard Test Method for Effect of Exposure of Unreinforced Polyolefin Geomembrane Using Fluorescent UV Condensation Apparatus

    (What is a Work Item?)

    Active Standard: D7238 - 20

    Developed by Subcommittee: D35.02 | Committee D35 | Contact Staff Manager



    WK68623


    Keywords

    accelerated; fluorescent UV; geomembrane; temperature; ultraviolet;;

    Rationale

    9.3.1: add a note on preparation of the coupon for HP-OIT testing. Discuss impact of sample preparation on the dispersion of the results

    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    06-07-2019

    Technical Contact:
    Eric Blond

    Item:
    003

    Ballot:
    D35 (20-04)

    Status:
    Ballot Item Approved as D7238-2020 and Pending Publication