Standards

ASTM WK37672

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Work Item: ASTM WK37672 - Revision of F1852 - 11 Standard Specification for “Twist Off” Type Tension Control Structural Bolt/Nut/Washer Assemblies, Steel, Heat Treated, 120/105 ksi Minimum Tensile Strength


Active Standard: F1852 - 11

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



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; carbon steel; fasteners; spline end; structural; tension control bolt; tension control bolt assembly; twist-off bolt; weathering steel; Bolting materials; Bolt/nut/washer assembly; Nuts--specifications; Steel bolting materials--specifications; Structural steel (SS) bolting materials--specifications; Tension control structural bolt/nut/washer assembly; “Twist off” type bolt/nut/washer assembly; Washers/washer assemblies--specifications;

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Work Item Status:
Date Initiated:05-16-2012
Technical Contact: Toby Anderson

Status: Draft Under Development

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