Workplace exposure - Measurement of exposure by inhalation to chemical agents - Strategy for testing compliance with occupational exposure limit values
NORMA vydaná dňa 10.7.2019
Designation standards: UNE-EN 689:2019+AC:2019
Publication date standards: 10.7.2019
The number of pages: 58
Approximate weight : 174 g (0.38 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE