Local exhaust systems / basic aqueous solution / chemical resistance / treatment chemical / beverage consumption / chemical absorption / chemical derivatives / chlorophenol products / treatment solutions / percent solutions / chemical / personal protective equipment / oil / solvent based solutions / food / energy / /
Department of Environmental Quality / OREGON OCCUPATIONAL SAFETY AND HEALTH DIVISION DEPARTMENT OF CONSUMER AND BUSINESS SERVICES PROGRAM DIRECTIVE Program Directive A-203 Issued / Occupational Safety and Health Administration / Environmental Protection Agency / / /