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These are technical details for the Home fit testing method 1.

The goal of this home fit testing method is to approximate the OSHA taste-based aerosol qualitative fit test procedures. This home fit test is not designed to fully replicate the OSHA qualitative fit test procedure nor is it designed to replace it.

Goals of home fit testing method 1:

  • Be accessible and inexpensive.
  • Be easy to perform, especially by individuals with no experience fit testing and for individuals testing themselves.
  • Give strong assurance that if an individual passes home fit testing method 1 that they would also pass the OSHA qualitative fit test procedure.

The OSHA taste-based aerosol qualitative fit test procedures, for saccharine and bitrex.