Feather and down. Test methods. Determination of the oxygen index number
NORMA vydána dne 1.6.2025
Designation standards: GOST EN 1162-2024
Publication date standards: 1.6.2025
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST