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Luminaries. Part 2-11. Particular requirements. Aquarium luminaries
Document status: Active
Radiation engineering. Radiation-ecological requirements
Document status: Active
Refrigeration equipment. Refrigerants. Requirements for application and extraction
Document status: Active
Rotating electrical machines. Asynchronous explosion-proof motors of power from 0,25 to 400 kW inclusive. General technical requirements and test methods
Document status: Active
Lamp controlgear. Part 2-3. Particular requirements for a.c. supplied electronic ballasts for fluorescent lamps
Document status: Active
