Foamed diatomite and diatomite thermoinsulating products. Technical requirements
NORM herausgegeben am 1.7.1979
Designation standards: GOST 2694-78
Publication date standards: 1.7.1979
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST