29 C.F.R. § 1919.80 Heat treatment.
Title 29 - Labor
(a) Wherever heat treatment of any loose gear is recommended by the manufacturer, it shall be carried out in accordance with the specifications of the manufacturer.
Title 29: Labor
PART 1919—GEAR CERTIFICATION
Subpart H—Certification of Shore-Based Material Handling Devices
§ 1919.80 Heat treatment.