ASTM WK67821

    Revision of C1422 / C1422M - 15 Standard Specification for Chemically Strengthened Flat Glass

    (What is a Work Item?)

    Active Standard: C1422 / C1422M - 20

    Developed by Subcommittee: C14.08 | Committee C14 | Contact Staff Manager



    WK67821


    Keywords

    case depth; chemically strengthened; depth of compression; flat glass; ion exchange; surface compression;;

    Rationale

    Proposed revision to the measurement section of the standard since new measurement devices are now available. These devices are readily available.

    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    04-10-2019

    Technical Contact:
    Valerie Block

    Item:
    001

    Ballot:
    C14 (20-01)

    Status:
    Ballot Item Approved as C1422/C1422M-2020 and Pending Publication