Ariz. Admin. Code § 11-1-263

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

Section R11-1-263 - Composition of Blasting Agents

A. No hydrocarbon liquid fuel with a flash point lower than that of No. 2 diesel fuel oil (125°F minimum or legal) shall be used.

B. Crude oil and crankcase oil shall not be used.

C. No unusual compositions of blasting agents or a composition containing an ingredient classed as high explosive shall be attempted in mixing operations. The finished product shall be tested regularly to determine that it falls within the classification "Blasting Agent". Peroxides, chlorates or perchlorates shall not be used under any conditions.

D. If a blasting agent is used underground, its fuel oil content shall range between 5.5% and 6.5% by weight, except where other carbonaceous material is added, in which case a proper oxygen balance shall be maintained.

Ariz. Admin. Code § R11-1-263

Former Rule 2:63.