BS EN 50491-5-3:2010
家庭和建筑电子系统(HBES)和建筑自动化和控制系统(BACS)的一般要求.工业环境用家庭和建筑电子系统/建筑自动化和控制系统(HBES/BACS)的电磁兼容性要求
General requirements for home and building electronic systems (HBES) and building automation and control systems (BACS) - EMC requirements for HBES/BACS used in industry environment