30 C.F.R. § 57.11005 Fixed ladder anchorage and toe clearance.
Title 30 - Mineral Resources
Fixed ladders shall be anchored securely and installed to provide at least 3 inches of toe clearance.
Title 30: Mineral Resources
PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES
Subpart J—Travelways and Escapeways
Travelways—Surface and Underground
§ 57.11005 Fixed ladder anchorage and toe clearance.

