Methods of test for aluminium oxide. Determination of vanadium content.
NORMA vydaná dňa 31.1.1986
Designation standards: BS 4140-12:1986
Note: NEPLATNÁ
Publication date standards: 31.1.1986
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: British technical standard
Kategória: Technické normy BS