ASTM WK69708

    Revision of D4554 - 12 Standard Test Method for In Situ Determination of Direct Shear Strength of Rock Discontinuities

    (What is a Work Item?)

    Active Standard: D4554 - 12

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



    WK69708


    Keywords

    direct shear strength; in situ stress; loading tests; rock discontinuities;

    Rationale

    This standard is rapidly reaching the end of the eight-year and needs to be reapproved. Other than revising for any new caveats, format updates, and D18.91 reviews not much else is foreseen. However, new and younger members that have joined since this standard was last approved may find things that were missed or need to be updated.

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    Work Item Status

    Date Initiated:
    08-26-2019

    Technical Contact:
    Jack Touseull

    Item:
    001

    Ballot:
    D18.12 (19-03)

    Status:
    In Balloting