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Ceramic support insulators for voltage over 1000 V. General specifications
Document status: Withdrawn
Renewable power engineering. Tidal power plants. Part 3. Sea hydraulic structures. Requirements for loads and actions
Document status: Active
Self-ballasted LED-lamps for general lighting services by voltage 50 V. Safety specifications
Document status: Active
Explosionproof electrical apparatus. Part 6. Oil-filled enclosures o
Document status: Active
Conduit systems for cable management. Part 22. Pliable conduit systems
Document status: Active
Insulators for contact net of railways. General specifications
Document status: Active