ASTM WK45469

    Revision of D3994 - 13e1 Standard Performance Specification for Woven Swimwear Fabrics

    (What is a Work Item?)

    Active Standard: D3994 - 14

    Developed by Subcommittee: D13.61 | Committee D13 | Contact Staff Manager


    1. Rationale

    The lightfastness requirement for this spec is being reviewed after receiving negatives on 2 concurrent subcommittee ballots. The requirement of 4.0 at 20 OR 40 hours is under discussion. Per the last ballot: It used to be 40 hours exposure per the subcommittee. It now says 20 hours. This is the change this back to 40 hours.


    fabric; performance; specification; swimwear;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:

    Technical Contact:
    Jodi Geis

    Draft Under Development