
Specification for aluminium and aluminium alloy ingots and castings for general engineering purposes.
NORMA vydána dne 18.8.1949
Designation standards: BS 1490:1949
Note: NEPLATNÁ
Publication date standards: 18.8.1949
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technické normy BS