Aerospace series - Cadmium plating of steels with specified tensile strength <kleiner => 1450 MPa, copper, copper alloys and nickel alloys; German version EN 2133:1997— 16 стр.
Chromate conversion coatings on zinc, cadmium, aluminium-zinc alloys and zinc-aluminium alloys - Test methods (ISO 3613:2000); German version EN ISO 3613:2001— 11 стр.