QNFT (Quantitative Fit Test) : An assessment of the adequacy of respirator fit by numerically measuring the amount of leakage into the respirator. [abbreviation, air quality, standards]
CoTradeCo Glossary of Critical Industrial Safety Terms and Other Important Words, Abbreviations and Acronyms, La Quinta, CA., USA 2010. https://cotradeco.com/pages/52-glossary-of-critica l-terms-abbreviations-ratings-regulations, (IndS - Amer) {36}