The provisions of 30 CFR 77.211 (relating to draw-off tunnels; stockpiling and reclaiming operations; general) are incorporated by reference.
25 Pa. Code § 208.124
The provisions of this § 208.124 issued under sections 106 and 106.1 of the Bituminous Coal Mine Safety Act (52 P. S. §§ 690-106 and 690-106.1).