Apparatus for determining dropping temperature of phenolformaldehyde resins. Specifications
NORM herausgegeben am 1.7.1971
Designation standards: GOST 15981-70
Publication date standards: 1.7.1971
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST
Implemented changes and corrections:
Amd. 10.80
Amd. 10.85
Amd. 9.90