Standardization - Part 2: Presentation of documents (ISO/IEC Directives - Part 2:2004, modified); Trilingual version CEN/CENELEC Internal Regulations - Part 3:2006— 176 стр.
Eurocode 3: Design of steel structures - Part 1-3: General rules - Supplementary rules for cold-formed members and sheeting; German version EN 1993-1-3:2006— 145 стр.