BS EN IEC 60204-11:2019 Safety of machinery. Electrical equipment of machines. Requirements for equipment for voltages above 1 000 V AC or 1 500 V DC and not exceeding 36 kV
2020BS EN IEC 60204-11:2019 Safety of machinery. Electrical equipment of machines. Requirements for equipment for voltages above 1 000 V AC or 1 500 V DC and not exceeding 36 kV