ASTM WK70981

    Revision of C1777 - 15 Standard Test Method for Rapid Determination of the Methylene Blue Value for Fine Aggregate or Mineral Filler Using a Colorimeter

    (What is a Work Item?)

    Active Standard: C1777 - 20

    Developed by Subcommittee: C09.20 | Committee C09 | Contact Staff Manager



    WK70981


    Keywords

    clay ; fine aggregate; limestone filler; methylene blue; mineral filler;;

    Rationale

    This revision updates Section 1 to match C09.95 Coordination language from the June 2019 meeting.

    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    12-10-2019

    Technical Contact:
    Eric Koehler

    Item:
    001

    Ballot:
    C09 (20-02)

    Status:
    Ballot Item Approved as C1777-2020 and Pending Publication