Vehicle exhaust extraction systems

Laws and Regulations Vehicle Service Industries

Global and local laws and regulations for the vehicle service industry

OSHA US Dep of Labor Occup. Safety & Health Adm. exhaust

Diesel Exhaust Emission Standards

Office of Environmental Health Haszard Assocication

US Environmental Protection Agency 

NIOSH The National Inst for Occup. Safety and Health  

American Lung Association of California  

European Agency for Safety and Health at work