Phenolformaldehyde resins, liquid. Specifications
NORMA vydána dne 1.1.1977
Designation standards: GOST 20907-75
Note: NEPLATNÁ
Publication date standards: 1.1.1977
The number of pages: 38
Approximate weight : 114 g (0.25 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST
Implemented changes and corrections:
Amd. 6.77
Amd. 8.79
Amd. 4.81
Amd. 6.85
Amd. 3.91