The EN 1090

standards Standard may refer to: Symbols * Colours, standards and guidons, kinds of military signs * Standard (emblem), a type of a large symbol or emblem used for identification Norms, conventions or requirements * Standard (metrology), an object th ...

are

European standard European Standards (abbreviated EN, from the German name ("European Norm")) are technical standards which have been ratified by one of the three European standards organizations: European Committee for Standardization (CEN), European Committee for ...

s that regulate the fabrication and assembly of steel and aluminium structures and are recognized by the

Construction Products Regulation Regulation No. 305/2011 (Construction Products Regulation, or CPR) of the European Parliament and of the Council of the European Union is a regulation of 9 March 2011 that lays down harmonised conditions for the marketing of construction products a ...

. EN 1090 comprises three parts: * EN 1090-1: Requirements for conformity assessment for structural components ( CE-Marking) * EN 1090-2: Technical requirements for the execution of

steel Steel is an alloy made up of iron with added carbon to improve its strength and fracture resistance compared to other forms of iron. Many other elements may be present or added. Stainless steels that are corrosion- and oxidation-resistant ty ...

structures * EN 1090-3: Technical requirements for the execution of

aluminium Aluminium (aluminum in American and Canadian English) is a chemical element with the symbol Al and atomic number 13. Aluminium has a density lower than those of other common metals, at approximately one third that of steel. I ...

structures EN 1090 replaced the nationally applicable regulations, e.g. in Germany DIN 18800-7 and DIN V 4113-3.

References

Execution class in EN 1090 certification.EXC class in EN 1090 Certification
Execution Class and Consequence Class in EN 1090 Certification

External links

#01090 Structural engineering standards Structural steel {{standard-stub