ASTM WK37673

    Revision of F2280 - 12 Standard Specification for “Twist Off” Type Tension Control Structural Bolt/Nut/Washer Assemblies, Steel, Heat Treated, 150 ksi Minimum Tensile Strength

    (What is a Work Item?)

    Active Standard: F2280 - 12

    Developed by Subcommittee: F16.02 | Committee F16 | Contact Staff Manager



    WK37673

    1. Rationale

    The standard currently allows for tensile test fractures to occur in the threads or the bolt body. This proposal would limit acceptable fractures to those in the threads only.


    Keywords

    alternate design fasteners; bolts; alloy steel; fasteners; spline end; structural; tension control bolt; tension control bolt assembly; twist-off bolt; weathering steel; Bolt/nut/washer assembly
    Citing ASTM Standards
    Back to Top
    Work Item Status

    Date Initiated:
    05-16-2012

    Technical Contact:
    Toby Anderson

    Item:
    016

    Ballot:
    COS (14-08)

    Status:
    In Balloting