SUPERSEDED (see Active link, below)
1.1 This standard covers the requirements for forged alloy steel lifting components and welded coupling and master links for Grade 80 and Grade 100 alloy chain slings.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
A29/A29M Specification for Steel Bars, Carbon and Alloy, Hot-Wrought, General Requirements for
A391/A391M Specification for Grade 80 Alloy Steel Chain
A751 Test Methods, Practices, and Terminology for Chemical Analysis of Steel Products
A906/A906M Specification for Grade 80 and Grade 100 Alloy Steel Chain Slings for Overhead Lifting
A973/A973M Specification for Grade 100 Alloy Steel Chain
E4 Practices for Force Verification of Testing Machines
E44 Definitions for Terms Relating to Heat Treatment of Metals
E165 Practice for Liquid Penetrant Examination for General Industry
E709 Guide for Magnetic Particle Testing
Other StandardsASMEB30.10 Hooks
ICS Number Code 53.020.01 (Lifting appliances in general); 77.140.20 (Steels of high quality)
UNSPSC Code 31151600(Lifting equipment and accessories)