ASTM WK44213

    Revision of C143 / C143M - 12 Standard Test Method for Slump of Hydraulic-Cement Concrete

    (What is a Work Item?)

    Active Standard: C143 / C143M - 12

    Developed by Subcommittee: C09.60 | Committee C09 | Contact Staff Manager



    WK44213

    1. Rationale

    Section 5 will be revised to add guidance on measuring slump molds to verify compliance with the test method. Current Section 5.1.1.1 will be deleted as not needed, and Section 5.3 will be revised to include equipment for measuring slump mold wall thickness.


    Keywords

    concrete; concrete slump; cone; consistency; plasticity; slump; workability;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    11-26-2013

    Technical Contact:
    Thor Moody

    Item:
    001

    Ballot:
    C09.60 (15-01)

    Status:
    Negative Votes Need Resolution

    Item:
    003

    Ballot:
    C09.60 (15-01)

    Status:
    Negative Votes Need Resolution

    Item:
    006

    Ballot:
    C09 (15-02)

    Status:
    In Balloting