Explosive atmospheres. Part 31. Equipment dust ignition protection by enclosure "t"
NORMA vydaná dňa 1.1.2012
Designation standards: GOST R IEC 60079-31-2010
Publication date standards: 1.1.2012
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST