title: Occupational exposure limits for carcinogens--variant approaches by different countries.
abstract: The differences in treatment of occupational exposure limits for carcinogens by 24 countries is described along with a discussion of the American Conference of Governmental Industrial Hygienists (ACGIH) threshold limit values (TLV) treatment, the similar treatment of the new Occupational Safety and Health Administration (OSHA) standard, and the treatment by provinces of Canada. The unique listing by the Federal Republic of Germany of so-called technical guiding concentrations of a group of carcinogens is discussed with the note that Austria used this same system. Publications on justification for establishing occupational exposure limits for certain carcinogens are discussed also.
authors: Department of Environmental Sciences and Engineering, School of Public Health, University of North Carolina.
authors: W A
authors: WA
authors: Cook
mesh_terms: D002170:Canada; D002274:Carcinogens, Environmental / Q000592:standards*; D004781:Environmental Exposure; D005060:Europe; D014943:Global Health; D014481:United States
chemical_list: D002274:Carcinogens, Environmental