ASTM WK31584

    Revision of C550 - 10 Standard Test Method for Measuring Trueness and Squareness of Rigid Block and Board Thermal Insulation

    (What is a Work Item?)

    Active Standard: C550 - 10

    Developed by Subcommittee: C16.32 | Committee C16 | Contact Staff Manager


    1. Rationale

    C550 is in need of a P&B section. The task group has been charged with completing a round robin to develop P&B data.


    flatness; rigid thermal insulation; squareness; trueness; Block and board thermal insulation; Flatness; Lack of obliqueness; Obliqueness test; Squareness; Straightedge method; Trueness/squareness ;
    Citing ASTM Standards
    Back to Top
    Work Item Status

    Date Initiated:

    Technical Contact:
    Barbara Fabian

    Draft Under Development