Asbestos: Geometric mean exposures by state, OSHA samples, 1979-2003
PEL - permissible exposure limit f/cc - fibers per cubic centimeter OSHA - Occupational Safety and Health Administration
Note: See appendices for source description, methods, and agents.
Source: OSHA Integrated Management Information System.
Reference Number: 2008-264
Date Posted: June 2008
- Page last reviewed: June 1, 2008
- Page last updated: June 1, 2008
- Content source: National Institute for Occupational Safety and Health (NIOSH)
- Page maintained by: Respiratory Health Division (RHD), Surveillance Branch