DIN EN 61360-4/A1-2:2002-02

Standard data element types with associated classification scheme for electric components - Part 4: IEC reference collection of standard data element types and component classes (IEC 61360-4:2005); German version EN 61360-4:2005, text in English

Standard data element types with associated classification scheme for electric components - Part 4: IEC reference collection of standard data element types, component classes and terms; Amendment A1-1: Geometrical characteristics of the shapes of components (IEC 3D/85/CD:2001), text in English

Standard data element types with associated classification scheme for electric components - Part 4: IEC reference collection of standard data element types, component classes and terms; Amendment A1-2 (IEC 3D/86/CD:2001), text in English