ASTM WK43230

    Work Item: ASTM WK43230 - Revision of C140 - 13 Standard Test Methods for Sampling and Testing Concrete Masonry Units and Related Units

    (What is a Work Item?)

    Developed by Subcommittee: C15.03 | Committee C15 | Contact Staff Manager



    1. Rationale

    1. Cleaning Saw-cut Specimens 2. Units for net volume 3. Paver Dimensional Tolerance Measurement Accuracy 4. Paver Measurements - dealing with chamfers 5. Roof paver compression specimen size.


    Keywords

    absorption; compressive strength; concrete masonry units; density; equivalent thickness; face shell; moisture content; roof paver; web area; webs; web thickness;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    08-16-2013

    Technical Contact:
    Craig Walloch

    Item:
    012

    Ballot:
    COS (14-01)

    Status:
    Ballot Item Approved as C140/C140M-2014 and Pending Publication

    Item:
    034

    Ballot:
    C15 (13-02)

    Status:
    Ballot Item Approved as C140/C140M-2014 and Pending Publication

    Item:
    035

    Ballot:
    C15 (13-02)

    Status:
    Ballot Item Approved as C140/C140M-2014 and Pending Publication

    Item:
    038

    Ballot:
    C15 (13-02)

    Status:
    Ballot Item Approved as C140/C140M-2014 and Pending Publication