ASTM WK43087

    Revision of C780 - 12a Standard Test Method for Preconstruction and Construction Evaluation of Mortars for Plain and Reinforced Unit Masonry

    (What is a Work Item?)

    Active Standard: C780 - 14

    Developed by Subcommittee: C12.02 | Committee C12 | Contact Staff Manager



    WK43087

    1. Rationale

    Sections A6.3.2.2, A6.4.2, A6.4.5, A6.4.1.3 and Note A6.1


    Keywords

    aggregate ratio; air content; compressive strength; concrete penetrometer; cone penetrometer; consistency; consistency retention; mortar;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    08-06-2013

    Technical Contact:
    William McGinley

    Item:
    003

    Ballot:
    C12 (13-02)

    Status:
    Ballot Item Approved as C780-2014 and Pending Publication

    Item:
    004

    Ballot:
    C12 (13-02)

    Status:
    Ballot Item Approved as C780-2014 and Pending Publication