Ariz. Admin. Code § 11-1-1863
Current through Register Vol. 30, No. 50, December 13, 2024
Shots or rounds shall not be fired in places where flammable gas can be detected with a permissible flame safety lamp, or where 1.0% or more of flammable gas can be detected by any other Bureau of Mines approved device or method, at a point not less than 12 inches from the back, face, and rib.
Ariz. Admin. Code § R11-1-1863