Explosive atmospheres. Explosion prevention and protection. Part 1: Basic concepts and methodology
NORM herausgegeben am 15.2.2013
Designation standards: GOST 31438.1-2011
Publication date standards: 15.2.2013
The number of pages: 39
Approximate weight : 117 g (0.26 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST
Implemented changes and corrections:
Amd. 6.19
Amd. 8.23