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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.
Application guide for low-voltage fuses.
Correction published on 25.6.2004
Selected format:Copper-clad steel wires for electrical purposes.
Standard published on 15.10.2004
Selected format:Hard copper plain stranded conductors for overhead electrical lines
Standard published on 23.10.2013
Selected format:HV and HVH type concrete poles for overhead electrical lines.
Standard published on 14.3.2007
Selected format:Lattice steel towers for distribution overhead electrical lines.
Standard published on 14.7.2010
Selected format:Sheet metal supports for overhead distribution electric lines.
Standard published on 5.9.2018
Selected format:Template of routine test protocol for MV/LV distribution transformers
Standard published on 14.10.2009
Selected format:Procedure to assure person health and safety protection in test and measurement high voltage electrical installations.
Standard published on 9.5.2012
Selected format:Fiberglass reinforced polyester poles for overhead power distribution lines.
Standard published on 9.7.2025
Selected format:Grounding electrode. Coupling cylindrical bars of Steel-copper.
Standard published on 23.7.2025
Selected format:Latest update: 2026-09-22 (Number of items: 2 302 417)
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