ASTM WK65173

    Revision of C31 / C31M - 18b Standard Practice for Making and Curing Concrete Test Specimens in the Field

    (What is a Work Item?)

    Active Standard: C31 / C31M - 19a

    Developed by Subcommittee: C09.61 | Committee C09 | Contact Staff Manager



    WK65173


    Keywords

    beams; casting samples; concrete; curing; cylinders; testing;;

    Rationale

    Add definition of structural lightweight concrete. Practice C31 requires special curing for structural lightweight concrete. Defining structural lightweight concrete is important since Practice C31 is adjusted for structural lightweight concrete

    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    09-20-2018

    Technical Contact:
    Gregory Moody

    Item:
    031

    Ballot:
    C09 (19-04)

    Status:
    Ballot Item Approved as C31/C31M-2019A and Pending Publication