ASTM WK64629

    Revision of C1586 - 17 Standard Guide for Quality Assurance of Mortars

    (What is a Work Item?)

    Active Standard: C1586 - 18

    Developed by Subcommittee: C12.03 | Committee C12 | Contact Staff Manager



    WK64629


    Keywords

    aggregate ratio; compressive strength; consistency; field testing; laboratory testing; masonry; mortar; quality; specifying; water content;;

    Rationale

    C1586 was updated in 2017 with the passage of two of four ballot items to correct some outdated C270 and C780 references. Two of those original ballot items received persuasive negatives and a few comments that required additional discussion. The following changes are proposed to address previous ballot comments and/or persuasive negatives.

    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    08-03-2018

    Technical Contact:
    Wayne Wilson

    Item:
    002

    Ballot:
    C12 (18-03)

    Status:
    Ballot Item Approved as C1586-2018 and Pending Publication

    Item:
    003

    Ballot:
    C12 (18-03)

    Status:
    Ballot Item Approved as C1586-2018 and Pending Publication

    Item:
    004

    Ballot:
    C12 (18-03)

    Status:
    Ballot Item Approved as C1586-2018 and Pending Publication