A pass/fail fit test to assess the adequacy of a respirator fit that relies on the subject's sensory response to the test agent (isoamyl acetate - banana oil, saccharin, irritant smoke - Bitrex)
Environmental Health and Safety, Glossary, University of Chicago, Illinois, USA 2010. http://safety.uchicago.edu/tools/glossary.shtml, (Ergo - Amer) {753}