This Part of this standard specifies the tolerances on dimensions and form of cast aluminium and aluminium alloy forging stock for general engineering applications.
The chemical compositions for these alloys are specified in EN 573-3. The technical conditions for inspection and delivery of these products are specified in EN 604-1.
BS EN 604-2:1997 history
1997BS EN 604-2:1997 Aluminium and aluminium alloys - Cast forging stock - Tolerances on dimensions and form