ASTM WK37676

    Revision of D3997 / D3997M - 97(2009) Standard Practice for Preparing Coke Samples for Microscopical Analysis by Reflected Light

    (What is a Work Item?)

    Active Standard: D3997 / D3997M - 97(2009)

    Developed by Subcommittee: D05.28 | Committee D05 | Contact Staff Manager


    1. Rationale

    To include different types of sample material


    briquettes; coke; microscopy; Briquette; Coal/coke products; Coke; Light transmission and reflection; Metallurgical coke; Microscopic examination--coke; Specimen preparation (for testing)--coal/coke;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:

    Technical Contact:
    Richard Pearson

    Draft Under Development