
Electrical equipment for the detection and measurement of oxygen - Performance requirements and test methods
NORM herausgegeben am 28.6.2023
Designation standards: UNE-EN 50104:2021/A1:2023
Note: Änderung
Publication date standards: 28.6.2023
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE