B30.10 includes provisions that apply to hooks used for lifting and load handling purposes, in conjunction with equipment described in other volumes of the B30 Standard.
Hooks supporting a load in the base (bowl/saddle or pinhole) of the hook, are covered in Chapter 10-1. Hooks that may be loaded in other than the base (bowl/saddle or pinhole) are covered in Chapter 10-2.
(ASME: The American Society of Mechanical Engineers)