ASTM WK30613

    Work Item: ASTM WK30613 - Revision of D7520 - 09 Standard Test Method for Determining the Opacity of a Plume in the Outdoor Ambient Atmosphere

    (What is a Work Item?)

    Active Standard: D7520 - 13

    Developed by Subcommittee: D22.03 | Committee D22 | Contact Staff Manager



    1. Rationale

    Update Precision and Bias section with additional data. Update certification requirements section to reflect EPA Alternate 082 certification requirements.


    Keywords

    digital camera; digital image; digital still camera; opacity;
    Citing ASTM Standards
    Back to Top
    Work Item Status

    Date Initiated:
    10-12-2010

    Technical Contact:
    Shawn Dolan

    Item:
    007

    Ballot:
    COS (13-11)

    Status:
    Ballot Item Approved as D7520-2013 and Pending Publication