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Luminaries. Part 2-11. Particular requirements. Aquarium luminaries
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Solid electronical insulating materials. Standard conditions for use prior to and during the testing
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Refrigeration equipment. Refrigerants. Requirements for application and extraction
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Ballasts for tubular fluorescent lamps. General and safety requirements
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Rotating electrical machines. Asynchronous explosion-proof motors of power from 0,25 to 400 kW inclusive. General technical requirements and test methods
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Nuclear power plants. Instrumentation and control important to safety. Methods for assessing the performance of safety system instrument channels
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