R11-1-211. Smoking, matches, open flames prohibited in

specified areas Smoking, matches, open flames, spark-producing devices and carrying of firearms or ammunition shall be prohibited in or within 50 feet of the following areas: 1. Explosive and blasting supply magazines. 2. Blasting agent and oxidizer storage sites. 3. Blasting agent mixing plants (fixed or mobile). 4. Vehicles transporting explosives, blasting agents or oxidizers. 5. Blasting sites, except for approved means of firing blasts.