52 Pa. Stat. § 70-628
Current through Pa Acts 2024-53, 2024-56 through 2024-127
Where misfires occur with electric detonators, a waiting period of at least thirty minutes shall elapse before anyone returns to the misfired hole or holes. Before returning to the misfire, the blasting wires shall be disconnected from the blasting battery and the ends of the blasting wires short-circuited.
52 P.S. § 70-628