
Explosive atmospheres - Part 29-1: Gas detectors - Performance requirements of detectors for flammable gases
NORMA vydána dne 23.11.2022
Designation standards: UNE-EN 60079-29-1:2017/A11:2022
Note: Změna
Publication date standards: 23.11.2022
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE