Cotton dust: Geometric mean exposures and percent exceeding designated occupational exposure limits by OSHA region, state and process, OSHA samples, 1980–2003 |
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- indicates incalculable field.PEL - permissible exposure limitREL - recommended exposure limitGM - geometric meanmg/m3 - milligrams per cubic meter
OSHA - Occupational Safety and Health Administration |
Note: The OSHA PEL is 0.2 mg/m3 for yarn manufacturing and cotton washing operations, 0.5 mg/m3 for textile mill waste house operations or for dust from lower grade washed cotton used during yarn manufacturing, 0.75 mg/m3 for textile slashing and weaving operations, and 1.0 mg/m3 for cotton waste processing operations or waste recycling (i.e., sorting, blending, cleaning, and willowing) and garnetting. The NIOSH REL is 0.2 mg/m3. See appendices for source description and methods. |
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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