Asbestos: Geometric mean exposures and percent exceeding designated occupational exposure limits by OSHA region and state, OSHA samples, 1979-2003
- indicates incalculable field. PEL - permissible exposure limit REL - recommended exposure limit GM
Note: The NIOSH REL is 0.1 f/cc. See appendices for source description and methods.
Source: OSHA Integrated Management Information System.
Reference Number: 2008-162
Date Posted: June 2008