Abcorptive gas purifiers. Safety requirements and test methods
NORMA vydána dne 1.1.2014
Designation standards: GOST 31837-2012
Publication date standards: 1.1.2014
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST