title: Scientific and practical considerations for the development of occupational exposure limits (OELs) for chemical substances.
abstract: Occupational exposure limits (OELs) serve occupational health professionals as benchmarks for a healthy work environment. OELs are generally developed by manufacturers for substances which are not subject to governmental regulation or which have not been evaluated by consensus organizations such as the American Conference of Governmental Industrial Hygienists. This review is intended to serve as a practical guide to the standard-setting process. The discussion encompasses the evaluation of data, the different methods used for calculating limits, and the application of these limits to the workplace. The need for additional research to enhance the reliability of current methods is also discussed.
authors.affiliation: Warner-Lambert Company, Morris Plains, New Jersey 07950.
authors.forename: D M
authors.initials: DM
authors.lastname: Galer
authors.forename: H W
authors.initials: HW
authors.lastname: Leung
authors.forename: R G
authors.initials: RG
authors.lastname: Sussman
authors.forename: R J
authors.initials: RJ
authors.lastname: Trzos
mesh_terms: D015386:Hazardous Substances / Q000493:pharmacokinetics / Q000633:toxicity*; D006801:Humans; D008452:Maximum Allowable Concentration; D016273:Occupational Exposure / Q000032:analysis / Q000592:standards*; D012106:Research; D014481:United States; D014484:United States Environmental Protection Agency; D014489:United States Occupational Safety and Health Administration
chemical_list: D015386:Hazardous Substances