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Unit transformer substations, 25 to 2500 kV x A, for voltage to 10 kV. Test methods

Document status: Active

Low-voltage switchgear and controlgear. Mounting on rails for mechanical support of electrical devices in switchgear and controlgear installations

Document status: Active

LED modules for general lighting. Safety specifications

Document status: Active

Electrical apparatus for explosive gas atmospheres. Part 19. Repair and overhaul for apparatus used in explosive atmospheres (other than mines or explosives)

Document status: Cancelled

Synchronous machines using hydrogen as a coolant. Application and operation rules. Technical requirements

Document status: Active

Safety of household and similar electrical appliances. Part 2.29. Particular requirements for battery chargers

Document status: Cancelled