Conn. Agencies Regs. § 29-349-251
Current through November 7, 2024
Only the man making leading wire connections in electric firing shall fire the shot. All connections should be made from bore hole back to the source of the firing current, and the leading wires shall remain shorted and not be connected to the blasting machine or other source of current until the charge is to be fired.
Conn. Agencies Regs. § 29-349-251