ASTM WK71905

    Revision of D4977 / D4977M - 03(2019) Standard Test Method for Granule Adhesion to Mineral Surfaced Roofing by Abrasion

    (What is a Work Item?)

    Active Standard: D4977 / D4977M - 03(2019)

    Developed by Subcommittee: D08.02 | Committee D08 | Contact Staff Manager



    WK71905


    Keywords

    abrasion loss; asphalt shingles; granule adhesion; mineral surfaced roofing ;;

    Rationale

    Footnote #2 found in D4977/D4977M 03 (Reapproved 2019) Standard Test Method for Granule Adhesion to Mineral Surfaced Roong by Abrasion is out-of-date and this ballot is being proposed to provide current information regarding the testing equipment. Your affirmative vote will allow the footnote to be corrected and does not change any aspect of the test. Only that part of the test method included in the item below is being balloted upon.

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    Work Item Status

    Date Initiated:
    02-12-2020

    Technical Contact:
    Robert Metz

    Status:
    Draft Under Development