The provisions of 30 CFR 77.203 (relating to use of material or equipment overhead; safeguards) are incorporated by reference.
25 Pa. Code § 208.116
The provisions of this § 208.116 issued under sections 106 and 106.1 of the Bituminous Coal Mine Safety Act (52 P. S. §§ 690-106 and 690-106.1).