Explosive atmospheres - Part 7: Equipment protection by increased safety "e"
STANDARD published on 1.8.2018
Designation standards: STN EN 60079-7:2016/A1
Classification mark: 332320
Catalog number: 126840
Note: Change
Publication date standards: 1.8.2018
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN