ASTM WK69869

    Revision of C121 / C121M - 15 Standard Test Method for Water Absorption of Slate

    (What is a Work Item?)

    Active Standard: C121 / C121M - 15

    Developed by Subcommittee: C18.01 | Committee C18 | Contact Staff Manager



    dimension stone; slate; test; water absorption;;


    Reporting sections of standards under C18 vary. This is an attempt to unify the reporting section across all standards based on the approved and revised reporting section of ASTM C170. In response to previous negatives, the Calculations section is separated from the reporting section. In response to another received negative, weights that demonstrate proper conditioning are proposed to remain as reported items, consistent with the other recently revised standards.

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    Work Item Status

    Date Initiated:

    Technical Contact:
    Matthew Farmer

    Draft Under Development