ASTM WK74761

    Revision of C31 / C31M - 19a Standard Practice for Making and Curing Concrete Test Specimens in the Field

    (What is a Work Item?)

    Active Standard: C31 / C31M - 21a

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



    WK74761


    Keywords

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

    Rationale

    Move The concrete used to make the molded specimens shall be sampled after all on-site adjustments have been made to the mixture proportions, including the addition of mix water and admixtures.

    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    11-14-2020

    Technical Contact:
    Gregory Moody

    Status:
    Draft Under Development