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Luminaires. Part 2. Particular requirements. Section 23. Extra low-voltage lighting systems for filament lamps
Document status: Cancelled
Electromechanical elementary relays. Part 1. General requirements
Document status: Active
Radio-frequency cable type PK 50-3-13. Specifications
Document status: Active
Rotating electrical machines. Terminal markings and direction of rotation
Document status: Active
Power track (limit) switches. General specifications
Document status: Withdrawn
Liquid hydrogen. Land vehicle fuelling system interface
Document status: Active