ASTM WK70757

    Revision of F218 - 13 Standard Test Method for Measuring Optical Retardation and Analyzing Stress in Glass

    (What is a Work Item?)

    Active Standard: F218 - 13

    Developed by Subcommittee: C14.04 | Committee C14 | Contact Staff Manager



    WK70757


    Keywords

    glass; optical retardation; polarimeter; stress;

    Rationale

    Addition of a minor revision involving thermal stress and the requirement that the glass be at thermal equilibrium to eliminate thermal stresses. Also recommend including revisions to include reflective polarimetry.

    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    11-20-2019

    Technical Contact:
    Brian Rayner

    Status:
    Draft Under Development