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    ASTM WK49041

    Revision of E1967 - 11a Standard Test Method for the Automated Determination of Refractive Index of Glass Samples Using the Oil Immersion Method and a Phase Contrast Microscope

    (What is a Work Item?)

    Active Standard: E1967 - 19

    Developed by Subcommittee: E30.01 | Committee E30 | Contact Staff Manager

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    WK49041

    Keywords

    glass comparisons; glass measurement; refractive index; Phase contrast microscopy; Refractive index; Oil immersion; Glass measurement; Glass samples/containers; Automated procedures;

    Rationale

    Regular 5 year review The NIST-OSAC has requested some changes in the current ASTM E1967 document, the OSAC Trace-Materials subcommittee is working on the revised document and it is currently undergoing the OSAC SDO revision process to be submitted for ASTM balloting

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    Work Item Status

    Date Initiated:
    02-25-2015

    Technical Contact:
    Tatiana Trejos

    Item:
    005

    Ballot:
    E30.01 (17-03)

    Status:
    Withdrawn From Balloting

    Item:
    003

    Ballot:
    E30 (19-03)

    Status:
    Ballot Item Approved

    Item:
    004

    Ballot:
    E30 (19-03)

    Status:
    Ballot Item Approved

    Item:
    001

    Ballot:
    E30 (18-05)

    Status:
    Ballot Item Approved

    Item:
    002

    Ballot:
    E30 (18-05)

    Status:
    Ballot Item Approved

    Item:
    003

    Ballot:
    E30 (18-05)

    Status:
    Ballot Item Approved

    Item:
    014

    Ballot:
    COS (19-05)

    Status:
    Ballot Item Approved

    Item:
    006

    Ballot:
    COS (19-09)

    Status:
    Ballot Item Approved as E1967-2019 and Pending Publication