ASTM WK71012

    Revision of C94 / C94M - 19a Standard Specification for Ready-Mixed Concrete

    (What is a Work Item?)

    Active Standard: C94 / C94M - 20

    Developed by Subcommittee: C09.40 | Committee C09 | Contact Staff Manager



    WK71012


    Keywords

    accuracy; blended hydraulic cement; certification; ready-mixed concrete; scales; testing ;;

    Rationale

    ACI 305 (Hot Weather Concreting recommends a maximum concrete temperature of 950 F and the proposed change is have Note 22 agree with ACI 305 and ACI 301.

    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    12-11-2019

    Technical Contact:
    Charles Lambert

    Status:
    Draft Under Development