We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
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.
Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 4: Requirements and tests concerning pressurised corrugated tanks
WITHDRAWN published on 17.11.2010
Selected format:Gas appliances - Fuel cell gas heating appliance - Fuel cell gas heating appliance of nominal heat input inferior or equal to 70 kW
WITHDRAWN published on 7.7.2010
Selected format:Railway applications - Rolling stock - Electrical connectors, requirements and test methods
WITHDRAWN published on 12.9.2012
Selected format:Electricity metering equipment (a.c.) - Part 3: Particular requirements - Static meters for active energy (class indexes A, B and C)
WITHDRAWN published on 11.7.2007
Selected format:Test requirements for low voltage aerial bundled cable accessories -- Part 1: Generalities (Endorsed by AENOR in April of 2011.)
WITHDRAWN published on 20.3.2013
Selected format:Test requirements for low voltage aerial bundled cable accessories -- Part 2: Tension and suspension clamps for self supporting system (Endorsed by AENOR in April of 2011.)
WITHDRAWN published on 30.4.2013
Selected format:Test requirements for low voltage aerial bundled cable accessories -- Part 3: Tension and suspension clamps for neutral messenger system (Endorsed by AENOR in April of 2011.)
WITHDRAWN published on 30.4.2013
Selected format:Test requirements for low voltage aerial bundled cable accessories -- Part 4: Connectors (Endorsed by AENOR in April of 2011.)
WITHDRAWN published on 20.3.2013
Selected format:Railway applications - Safety measures for the personnel working on or near overhead contact lines
WITHDRAWN published on 18.7.2007
Selected format:General requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) - Part 3: Electrical safety requirements
WITHDRAWN published on 3.2.2010
Selected format:Latest update: 2026-06-21 (Number of items: 2 283 476)
© Copyright 2026 NORMSERVIS s.r.o.