053-3 Wyo. Code R. § 57.19054
Current through April 27, 2019
Where rope guides are used in shafts other than in shaft sinking operations, the rope guides shall be a type of lock coil construction.
Hoisting Procedures
053-3 Wyo. Code R. § 57.19054
Where rope guides are used in shafts other than in shaft sinking operations, the rope guides shall be a type of lock coil construction.
Hoisting Procedures
053-3 Wyo. Code R. § 57.19054