
Electrical apparatus for explosive gas atmospheres. Part 25: Intrinsically safe systems
STANDARD published on 1.12.2004
Designation standards: STN EN 60079-25
Classification mark: 332320
Catalog number: 96728
Note: WITHDRAWN
Publication date standards: 1.12.2004
The number of pages: 64
Approximate weight : 192 g (0.42 lbs)
Country: Slovak technical standard
Category: Technical standards STN