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When no OSHA exposure limit is available for a hazardous substance, an employer must determine an MUC on the basis of relevant available information and ...
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OSHA requirements are set by statute, standards, and regulations. Our interpretation letters explain these requirements and how they apply to particular ...
Mar 14, 2020 · 1 See 29 CFR § 1910.134 at: https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.134. 2 See Appendix A, Fit Testing Procedures at ...
An employee's exposure to any substance listed in Tables Z-1, Z-2, or Z-3 of this section shall be limited in accordance with the requirements of the following ...
Apr 3, 2020 · This memorandum provides interim guidance to Compliance Safety and Health Officers (CSHOs) for enforcing the Respiratory Protection standard, 29 ...
https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.134AppD. OSHA (Mandatory) Information for Employees Using Respirators When. Not Required ...