ASTM WK73582

    Revision of D8239 - 18 Standard Specification for Performance-Graded Asphalt Binder Using the Multiple Stress Creep and Recovery (MSCR) Test

    (What is a Work Item?)

    Active Standard: D8239 - 21

    Developed by Subcommittee: D04.40 | Committee D04 | Contact Staff Manager



    WK73582


    Keywords

    asphalt binder; direct tension; flash point; modifier; multiple stress creep and recovery (MSCR); performance specifications; pressure aging; rheology;;

    Rationale

    This revision is part of the TFASH harmonization with AASHTO M 332. This specific change was already in the queue for balloting at AASHTO before the previous second quarter subcommittee ballot on D6373. Only the specific edit on PAV DSR criteria is open to ballot.

    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    07-14-2020

    Technical Contact:
    Robert Kluttz

    Item:
    008

    Ballot:
    D04 (20-05)

    Status:
    Negative Votes Need Resolution