30 C.F.R. § 56.9309 Chute design.
Title 30 - Mineral Resources
Chute-loading installations shall be designed to provide a safe location for persons pulling chutes.
Title 30: Mineral Resources
PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES
Subpart H—Loading, Hauling, and Dumping
Safety Devices, Provisions, and Procedures for Roadways, Railroads, and Loading and Dumping Sites
§ 56.9309 Chute design.