Ariz. Admin. Code § 11-1-279

Current through Register Vol. 30, No. 50, December 13, 2024

Section R11-1-279 - Blasting Switches

Blasting switches shall be locked in the open position except when closed to fire the blast. Lead wires shall not be connected to the blasting switch until the shot is ready to be fired.

Ariz. Admin. Code § R11-1-279

Former Rule 2:79.