Subpart 12-2. Specific Operations and Specific Control Requirements
Department of Labor
12-2.1Cutting, grinding and polishing wheels.12-2.2Woodworking machines.12-2.3Melting apparatus.12-2.4Open surface tank operations.12-2.5Tumbling processes.12-2.6Abrasive blasting operations.12-2.7Crushing, milling, screening, mixing and conveying.12-2.8Welding, brazing, flame cutting and metallizing.12-2.9Exhaust gases from motor vehicles operating in enclosed areas.12-2.10Industrial products coating.