EN 50174-2 [documento electrónico] : technologies de l'information: installation de câblage: partie 2: planification et pratiques d'installation à l'intérieur des bâtiments / Comité Européen de Normalisation Electrotechnique
EN 50174-3 [documento electrónico] : information technology: cabling installation: part 3: Installation planning and practices outside buildings / European Commitee for Electrothecnical Standardization
EN 50346 [documento electrónico] : information technology: cabling installation: testing of installed cabling / European Commitee for Electrothecnical Standardization
EN 50360 : 2001: product standard to demonstrate the compliance of mobile phones with the basic restrictions related to human exposure to electromagnetic fields (300 MHz - 3 GHz) / European Committee for Electrotechnical Standardization