Coal tar pitch. Method for the determination of ash content
NORMA vydána dne 1.3.2024
Designation standards: GOST R 70542-2022
Note: NEPLATNÁ
Publication date standards: 1.3.2024
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST