ASTM WK35485

    Work Item: ASTM WK35485 - Revision of D4428 / D4428M - 07 Standard Test Methods for Crosshole Seismic Testing

    (What is a Work Item?)

    Active Standard: D4428 / D4428M - 14

    Developed by Subcommittee: D18.09 | Committee D18 | Contact Staff Manager



    1. Rationale

    New information about method is available. Existing standard needs updated.


    Keywords

    accelerometers; compression wave; geophones; machine foundations; seismic waves; shear waves; wave velocity;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    12-05-2011

    Technical Contact:
    John Hall

    Status:
    Draft Under Development