
Explosive atmospheres. Part 25: Intrinsically safe electrical systems.
STANDARD published on 11.11.2025
Designation standards: BS EN IEC 60079-25:2022+A1:2025
Publication date standards: 11.11.2025
The number of pages: 74
Approximate weight : 222 g (0.49 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 539 30171 7 Status: Definitive