29 C.F.R. § 1919.77 Safe working load increase.
Title 29 - Labor
(a) In no case shall safe working loads be increased beyond the manufacturer's ratings or original design limitations unless such increase meets with the manufacturer's approval. Where the manufacturer's services are not available, or where the equipment is of foreign manufacture, engineering design analysis by, or acceptable to, the accredited certification agency is required. All necessary structural changes shall be carried out.
Title 29: Labor
PART 1919—GEAR CERTIFICATION
Subpart H—Certification of Shore-Based Material Handling Devices
§ 1919.77 Safe working load increase.
