ASTM WK71546

    Revision of C78 / C78M - 18 Standard Test Method for Flexural Strength of Concrete (Using Simple Beam with Third-Point Loading)

    (What is a Work Item?)

    Active Standard: C78 / C78M - 18

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



    WK71546


    Keywords

    beams; concrete; flexural strength testing; modulus of rupture ;;

    Rationale

    During the C9.61 meetings, the need to harmonize C78/C78M and C39/C39M specimen ages tolerances for testing was brought up. This ballot uses the same tolerances found in C39/C39M-18b. Currently, C78/C78M does not provide any age tolerance.

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    Work Item Status

    Date Initiated:
    01-22-2020

    Technical Contact:
    Jussara Tanesi

    Item:
    007

    Ballot:
    C09.61 (20-01)

    Status:
    Negative Votes Need Resolution