Explosive atmospheres -- Part 1: Equipment protection by flameproof enclosures "d" (IEC 31/1866/CDV) (english version)
STANDARD published on 15.7.2025
Designation standards: E ÖVE EN IEC 60079-1
Publication date standards: 15.7.2025
The number of pages: 118
Approximate weight : 385 g (0.85 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM