Online Standards Store PDF
Information technology. Open systems interconnection. Tutorial on naming and addressing
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Electromagnetic compatibility of technical equipment. Electromagnetic environment. Classification of electromagnetic disturbances for different locations of technical equipment
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Electromagnetic compatibility (EMC). Part 4-34. Testing and measurement techniques. Voltage dips, short interruptions and voltage variations immunity tests for equipment with mains current more than 16 A per phase
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Information technology. Coded graphic character set for text communication. Latin alphabet
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Reprography. Microfilming. Rules of modification in microforms
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