Aerospace series - Aluminium alloy AL-P2219-T81 - Clad sheet and strip - 0,5 mm <kleiner => a <kleiner => 6 mm; German and English version EN 4102:2005— 14 стр.
Aerospace series - Metallic materials - General organization of standardization; links between types of EN standards and their use; German version EN 4258:1998— 16 стр.
