Hearing protectors - Guidance on selection of individual fit testing methods
NORM herausgegeben am 1.5.2022
Designation standards: ČSN EN 17479
Classification mark: 832112
Catalog number: 514198
Publication date standards: 1.5.2022
The number of pages: 48
Approximate weight : 144 g (0.32 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN
This document gives guidelines for the appropriate selection of fit testing methods and measurement, and provides practical guidelines on fit testing methods, their uses and limitations.
This document does not specify the technical requirements for manufacturing fit testing equipment