EN 50061/A1 : August 1995: safety of implantable cardiac pacemakers / European Commitee for Electrothecnical Standardization
EN 50083 -1/A2 : December 1997: cabled distribution systems for television and sound signals: part 1: safety requirements / European Commitee for Electrothecnical Standardization
Cable networks for television signals, sound signals and interactive services : part 2: electromagnetic compatibility for equipment: EN 50083 -2: November 2001 / European Commitee for Electrothecnical Standardization
Cable networks for television signals, sound signals and interactive services : part 3: active wideband equipment for coaxial cable networks: EN 50083 -3: August 1998 / European Commitee for Electrothecnical Standardization