IC 7623 Safety In Milling: Magma Copper Co. Superior, Ariz. ? Introduction

In the prevention of accidents in milling operations, the proper installation and guarding of electrical and mechanical equipment, safe clearances, good housekeeping, adequate fire protection, adequate ventilation, dust and fume control, and good illumination, as well as safe practices, are essential. In the new concentrator of the Magna Copper Co., Superior, Ariz., many safeguards were incorporated and safe practices instituted to minimize accident hazards. The purpose of this paper is to describe some of these features and practices.