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Low-voltage switchgear and controlgear - Part 4-2: Contactors and motor-starters - AC semiconductor motor controllers and starters
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Radio-frequency cable type PK 50-44-17. Specifications
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Renewable power engineering. Wind power engineering. Wind turbines. Part 4. Design requirements for wind turbine gearboxes
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Luminaires. Part 2-10. Particular requirements. Portable luminaires for children
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Steam and hot-water stationary boilers, heat recovery steam generators. Marking
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Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V. Non-sheathed cables for fixed wiring
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