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Diffusers, protective and decorative glasses made of lime silicate glass for luminaries. General specifications
Document status: Active
Single-head wrenches for lower torque applications. Widths of heads. Basic parameters
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Non-cellulosic papers for electrical purposes. Definitions and general requirements
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Empty enclosures for low-voltage switchgear and controlgear assemblies. General requirements
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Explosive atmospheres. Part 31. Equipment dust ignition protection by enclosure 't'
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Power transformers from 0,01 kV x A and above. Series of power ratings
Document status: Active