
Electrical apparatus for explosive gas atmospheres -- Part 25: Intrinsically safe systems
NORMA vydaná dňa 1.3.2008
Designation standards: JIS C60079-25:2008
Publication date standards: 1.3.2008
The number of pages: 60
Approximate weight : 180 g (0.40 lbs)
Country: Other standards
Kategória: Technické normy JIS