Explosive atmospheres. Explosion protection and prevention. Part 2. Basic concepts and methodology (for mining)
STANDARD published on 15.2.2013
Designation standards: GOST 31438.2-2011
Publication date standards: 15.2.2013
The number of pages: 33
Approximate weight : 99 g (0.22 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 6.19
Amd. 8.23