ASTM WK75796

    Revision of D8378 / D8378M - 21 Standard Test Method for Potential Expansion of Steel Slag from Hydration Reactions by Autoclave

    (What is a Work Item?)

    Active Standard: D8378 / D8378M - 21

    Developed by Subcommittee: D04.51 | Committee D04 | Contact Staff Manager



    WK75796


    Keywords

    aggregates; autoclave; expansion; hydration reaction; steel slag;

    Rationale

    The current Test Method addresses fine and dense graded materials. The revision will add a method B, which will address coarse (Open-graded) aggregates. A version of Method B is currently being used on asphalt chips by a DOT. The addition of Method B is being done with their knowledge and approval.

    Citing ASTM Standards
    Back to Top
    Work Item Status

    Date Initiated:
    02-08-2021

    Technical Contact:
    John Yzenas

    Status:
    Draft Under Development