30 C.F.R. § 57.19037 Fleet angles.
Title 30 - Mineral Resources
Fleet angles on hoists installed after November 15, 1979, shall not be greater than one and one-half degrees for smooth drums or two degrees for grooved drums.
Title 30: Mineral Resources
PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES
Subpart R—Personnel Hoisting
Headframes and Sheaves
§ 57.19037 Fleet angles.
