Asbestos: Geometric mean exposures by state, OSHA samples, 1979–2003 |
![Asbestos: Geometric mean exposures by state, OSHA samples, 1979–2003](gif/2007F01-06.gif) |
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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. |
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Page last modified: June 23, 2008
Page last reviewed: June 23, 2008
Content Source: National Institute for Occupational Safety and Health (NIOSH)
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