Aerospace series; aluminium alloy AL-P7009-T74; hand forgings 20 mm <kleiner => a <kleiner => 150 mm; german version EN 2093:1992; inactive for new design— 6 стр.
Aerospace series; test methods for aluminium and aluminium alloy products; part 1: determination of electrical conductivity of wrought aluminium alloys; German version EN 2004-1:1993— 7 стр.
Aerospace series; aluminium alloy forging stock and forgings; technical specification; part 3: preproduction and production forgings; german version EN 2082-3:1989— 11 стр.
