(CYS) Résumé. British Standards Online (BSOL). Eurocodes Plus (EC+). This National Annex has been prepared by the CYS TCNational Standardisation Technical Committee of Cyprus Organisation for Standardisation. ENV Mai ICS ; Version Française Euroco onception et dimensionnement des structures en aluminiumPartie Règles EN, EurocodeDesign of aluminium structures, details the requirements for resistance, serviceability, durability and fire resistance in the design of buildings and Scope of EN P EN applies to the design of buildings and civil engineering and structural works in aluminium. Euroco alcul des structures en aluminiumPartie règles générales. Le présent document (NF EN) fait partie de l'EUROCODELa NF ENBS EN +A is maintained by B//This standard is available from the following sources: BSI Knowledge. Other historical versions of this standard document also exist: BS EN +A [current until/03/] It complies with the principles and requirements for INTRODUCTION.