ASTM WK73464

    Revision of C94 / C94M - 20 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



    WK73464


    Keywords

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

    Rationale

    Table X1.3 in the appendix is busy and hard to read. I would like to propose a simplification of the table to make it easier to read and understand. This can be accomplished by removing the section of the table that is refers to Standard Deviation from Test Record and leaving Standard Deviation from field data. This will also allow the table to be reoriented and in line with all other tables and text in the standard.

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    Work Item Status

    Date Initiated:
    07-02-2020

    Technical Contact:
    Heath Hall

    Status:
    Draft Under Development