
Determination of ash from petroleum products.
NORMA vydaná dňa 31.3.1976
Designation standards: BS 4450:1976
Note: NEPLATNÁ
Publication date standards: 31.3.1976
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: British technical standard
Kategória: Technické normy BS