Document 1gqVXVwVgzR2QjnpJkag3n09K

Local Exhaust Systems Control ot Hazardous Processes Role of the safety professional Local Exhaust Systems Parts of a local exhaust system Hoods Ducts Air cleaners--general Air cleaner efficiency Dust arresters Air cleaners for radioactive dusts Air cleaners for fumes and smokes Air cleaners for gases and vapors Fans Fire prevention considerations Checking performance Exhausts for Special Operations Open-surface tanks Spray booths Fume control for electric welding Dust control in foundries Grinding operations Woodworking Cast iron machining Oil mist Melting furnaces Materials conveying Internal combustion engine ventilation Fog removal Kitchen range hoods Recirculation of "cleaned" air References Chapter 29 S52 854 881 894 851