CFR 145A - Air Contaminants

On August 4, 1997, federal OSHA issued corrections to Tables Z-1 - Limits for Air Contaminants and Table Z-3 - Mineral Dusts of 29 CFR 1910.1000 (62 FR 42018). The effective date of the OSHNC verbatim adoptions is April 8, 1998. A copy of the full rule-making package is available for review. Additional resources and information can be found on the safety and health topic page for Chemical Hazards and Toxic Substances and Hierarchy of Controls. Also reference the FOM Chapter 15 - Industrial Hygiene Compliance, CFR 125 - Air Contaminants and CFR 117 - Air Contaminants.