30 C.F.R. § 57.9312
Current through September 30, 2024
Unless platforms or safety lines are used, persons shall not position themselves over drawholes if there is danger that broken rock or material may be withdrawn or bridged.
30 C.F.R. §57.9312
Unless platforms or safety lines are used, persons shall not position themselves over drawholes if there is danger that broken rock or material may be withdrawn or bridged.
30 C.F.R. §57.9312