EN 50310 [documento electrónico] : application of equipotential bonding and earthing at buildings with information technology equipment / European Commitee for Electrothecnical Standardization
EN 50346 [documento electrónico] : information technology: cabling installation: testing of installed cabling / European Commitee for Electrothecnical Standardization
EN 50392 [documento electrónico] : generic standard to demonstrate the compliance of electronic and electrical apparatus with the basic restrictions related to human exposure to electromagnetic fields (0 Hz - 300 GHz) / European Committee for Electrotechnical Standardization
EN 50400 [documento electrónico] : basic standard to demonstrate the compliance of fixed equipment for radio transmission (110 MHz - 40 GHz) intended for use in wireless telecommunication networks with the basic restrictions or the reference levels related to general public exposure to radio frequency electromagnetic fields, when put into service / European Committee for Electrotechnical Standardization