When automatic hoisting is used, a competent operator of the hoist shall be readily available at or near the hoisting device while any person is underground.
053-3 Wyo. Code R. § 57.19056
When automatic hoisting is used, a competent operator of the hoist shall be readily available at or near the hoisting device while any person is underground.
053-3 Wyo. Code R. § 57.19056