ASTM WK43654

    Revision of C563 - 13 Standard Test Method for Approximation of Optimum SO3 in Hydraulic Cement Using Compressive Strength

    (What is a Work Item?)

    Active Standard: C563 - 15

    Developed by Subcommittee: C01.28 | Committee C01 | Contact Staff Manager


    1. Rationale

    Changing this Standard from a Test Method to a Guide more accurately reflects the use and scope of this standard.


    blended hydraulic cement; calcium sulfate; cement; compressive strength; gypsum; hydraulic cement; optimum sulfate content (of cement); portland cement; strength (of cement); sulfate content (of cement);
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:

    Technical Contact:
    Mark Niemuth

    Draft Under Development