DIN EN 13981-2:2004-10 Aluminium and aluminium alloys - Products for structural railway applications, Technical conditions for inspection and delivery - Part 2: Plates and sheets; German version EN 13981-2:2004
2004DIN EN 13981-2:2004-10 Aluminium and aluminium alloys - Products for structural railway applications, Technical conditions for inspection and delivery - Part 2: Plates and sheets; German version EN 13981-2:2004
2004DIN EN 13981-2:2004 Aluminium and aluminium alloys - Products for structural railway applications, Technical conditions for inspection and delivery - Part 2: Plates and sheets; German version EN 13981-2:2004