ASTM WK65451

    Revision of D7928 - 17 Standard Test Method for Particle-Size Distribution (Gradation) of Fine-Grained Soils Using the Sedimentation (Hydrometer) Analysis

    (What is a Work Item?)

    Active Standard: D7928 - 21e1

    Developed by Subcommittee: D18.03 | Committee D18 | Contact Staff Manager



    WK65451


    Keywords

    clay; grain-size; hydrometer analysis; particle-size distribution (gradation); sedimentation; sieve analysis; silt;;

    Rationale

    This is a revision to include numerical precision data to the Precision and Bias section of the standard. The data are based on an interlaboratory test program and the analysis was performed by the ASTM ILS staff.

    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    10-20-2018

    Technical Contact:
    John Germaine

    Item:
    001

    Ballot:
    D18.03 (20-06)

    Status:
    Ballot Item Approved

    Item:
    001

    Ballot:
    D18 (21-01)

    Status:
    Ballot Item Approved

    Item:
    002

    Ballot:
    D18 (21-01)

    Status:
    Ballot Item Approved

    Item:
    003

    Ballot:
    D18 (21-01)

    Status:
    Ballot Item Approved

    Item:
    004

    Ballot:
    D18 (21-01)

    Status:
    Ballot Item Approved

    Item:
    005

    Ballot:
    D18 (21-01)

    Status:
    Ballot Item Approved

    Item:
    001

    Ballot:
    COS (21-04)

    Status:
    Ballot Item Approved as D7928-2021 and Pending Publication