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Safety of power transformers, power supply units and similar. Part 2-5. Particular requirements for shaver transformers and shaver supply units
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Equipment for manufacture of electronic and electric products. General technical requirements. Marking, packing, transportation and preservation
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Electrical apparatus for voltages up to 1000 V. Temperature rise limits of devices parts
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Single-capped fluorescent lamps. Performance specifications
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Stationary boilers. Calculation for earthquake and wind influence
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