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Spanish national standards UNE are published by the company AENOR, which deals with the development of national standardization and certification in all industrial and services sectors. Its aim is to contribute to the quality, competitiveness and improvement of companies and to protect the environment.
International Electrotechnical Vocabulary (IEV) - Part 101: Mathematics
Standard published on 18.9.2000
Selected format:International Electrotechnical Vocabulary (IEV) - Part 121: Electromagnetism
Standard published on 31.5.2001
Selected format:Electrotechnical Vocabulary - Chapter 121: Electromagnetism.
Correction published on 15.3.2006
Selected format:Amendment 2 - International Electrotechnical Vocabulary (IEV) - Part 121: Electromagnetism
Change published on 4.11.2009
Selected format:Amendment 1 - International Electrotechnical Vocabulary (IEV) - Part 121: Electromagnetism
Change published on 28.6.2002
Selected format:International Electrotechnical Vocabulary (IEV) - Part 131: Circuit theory
Standard published on 29.10.2004
Selected format:Electrotechnical Vocabulary - Part 131: Circuit theory
Change published on 25.5.2011
Selected format:International Electrotechnical Vocabulary (IEV) - Part 141: Polyphase systems and circuits
Standard published on 28.12.2005
Selected format:International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices
Standard published on 31.12.2004
Selected format:International Electrotechnical Vocabulary (IEV) - Part 161: Electromagnetic compatibility
Standard published on 12.3.1992
Selected format:Latest update: 2026-09-25 (Number of items: 2 302 725)
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