PREN 2133-1995 Aerospace Series Cadmium Plating of Steels@ with Maximum Specified Tensile Strength Equal to or Less Than 1 450 MPa@ Copper@ Copper Alloys and Nickel Alloys (Edition 2)
2019PREN 2133-2019 Aerospace series Cadmium plating of steels with specified tensile strength ≤ 1 450 MPa@ copper@ copper alloys and nickel alloys (Edition P 3)
2010PREN 2133-2010 Aerospace series Cadmium plating of steels with specified tensile strength Less than or equal to 1 450 MPa@ copper@ copper alloys and nickel alloys (Edition P 1)
1995PREN 2133-1995 Aerospace Series Cadmium Plating of Steels@ with Maximum Specified Tensile Strength Equal to or Less Than 1 450 MPa@ Copper@ Copper Alloys and Nickel Alloys (Edition 2)
1981PREN 2133-1981 Cadmium Plating of Steels with Maximum Specified Tensile Strength Less Than or Equal to 1450 MPa and Copper and Copper Alloys (C7/SC4/D)