BS EN IEC 62020-1:2021

Impact testing, Electrical installations, Short-circuit current tests, Temperature rise, Thermal resistance, Low-voltage equipment, Ageing tests, Electrical household appliances, Classification systems, Test equipment, Protected electrical equipment, Monitors, Earth-leakage circuit-breakers, Thermal testing, Endurance testing, Electrically-operated devices, Circuit-breakers, Electrical equipment, Switches