ASTM WK64081

    Reinstatement of D4543 - 08e1 Standard Practices for Preparing Rock Core as Cylindrical Test Specimens and Verifying Conformance to Dimensional and Shape Tolerances (Withdrawn 2017)

    (What is a Work Item?)

    Active Standard: D4543 - 19

    Developed by Subcommittee: D18.12 | Committee D18 | Contact Staff Manager



    WK64081


    Keywords

    conformance; core; diameter; dimensional tolerances; dimensions; length; rock; specimen preparation (for testing); specimen shape; specimen size;;

    Rationale

    significant changes from all the comments from previous ballots and the addition of a temporary example of one type of holding jig for preparing the ends of the specimenssome changes in wording and additional wording in the revision. Members are asked to review this 2nd subcommittee draft cycle and suggest any more changes.

    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    06-26-2018

    Technical Contact:
    Jack Touseull

    Item:
    009

    Ballot:
    D18 (19-01)

    Status:
    Ballot Item Approved as D4543-2019 and Pending Publication