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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.
Direct acting indicating analogue electrical measuring instruments and their accessories - Part 4: Special requirements for frequency meters
WITHDRAWN published on 29.12.1993
Selected format:Direct acting indicating analogue electrical measuring instruments and their accessories - Part 5: Special requirements for phase meters, power factor meters and synchroscopes
WITHDRAWN published on 29.12.1993
Selected format:Direct acting indicating analogue electrical measuring instruments and their accessories - Part 6: Special requirements for ohmmeters (impedance meters) and conductance meters
WITHDRAWN published on 29.12.1993
Selected format:Direct acting indicating analogue electrical measuring instruments and their accessories - Part 7: Special requirements for multi-function instruments
WITHDRAWN published on 29.12.1993
Selected format:Direct acting indicating analogue electrical measuring instruments and their accessories - Part 8: Special requirements for accessories
WITHDRAWN published on 29.12.1993
Selected format:Direct acting indicating analogue electrical-measuring instruments and their accessories - Part 9: Recommended test methods
WITHDRAWN published on 29.12.1993
Selected format:HIGH-VOLTAGE TEST TECHNIQUES. PART 2: MEASURING SYSTEMS.
WITHDRAWN published on 15.4.1997
Selected format:MARKING CODES FOR RESISTORS AND CAPACITORS.
WITHDRAWN published on 16.12.1996
Selected format:Marking codes for resistors and capacitors
WITHDRAWN published on 21.12.2005
Selected format:TUNGSTEN FILAMENT LAMPS FOR DOMESTIC AND SIMILAR GENERAL LIGHTING PURPOSES. PERFORMANCE REQUIREMENTS.
WITHDRAWN published on 29.12.1993
Selected format:Latest update: 2026-01-23 (Number of items: 2 257 393)
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