Explosive atmospheres - Part 29-1: Gas detectors - Performance requirements of detectors for flammable gases
STANDARD published on 1.8.2022
Designation standards: STN EN 60079-29-1:2017/A11
Classification mark: 332320
Catalog number: 135277
Note: Change
Publication date standards: 1.8.2022
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN