When to use qualitative or quantitative fit testing; storing SCBAs on fire trucks.
OSHA requirements are set by statute, standards and regulations. Our interpretation letters explain these requirements and how they apply to particular circumstances, but they cannot create additional employer obligations. This letter constitutes OSHA's interpretation of the requirements discussed. Note that our enforcement guidance may be affected by changes to OSHA rules. Also, from time to time we update our guidance in response to new information. To keep apprised of such developments, you can consult OSHA's website at https://www.osha.gov.
November 16, 1998
Dr. Charles E. Truthan, D.O.
Diplomate of the American Osteopathic Board
of Family Physicians
4075 Rum Run Avenue, S.E.
Grand Rapids, MI 49546
Dear Dr. Truthan:
This is in response to your letter received July 22, addressed to the Lansing Area Office of the Occupational Safety and Health Administration (OSHA). You requested clarification of the fit testing and storage requirements of the new Respiratory Protection Standard, 29 CFR 1910.134. We apologize for the long delay of this response.