053-3 Wyo. Code R. § 57.4331
Current through April 27, 2019
Emergency firefighting drills shall be held at least once every six months for persons assigned surface firefighting responsibilities by the mine operator.
053-3 Wyo. Code R. § 57.4331
Emergency firefighting drills shall be held at least once every six months for persons assigned surface firefighting responsibilities by the mine operator.
053-3 Wyo. Code R. § 57.4331