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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.
Gas cylinders - Fitting of valves to gas cylinders (ISO 13341:2025)
Standard published on 18.3.2026
Selected format:Characterization of sludges - Determination of Kjeldahl nitrogen
Standard published on 23.5.2001
Selected format:Copper and copper alloys - Seamless, round copper tubes for medical gases or vacuum
Standard published on 26.10.2016
Selected format:Fans - Vocabulary and definitions of categories - Part 1: Vocabulary (ISO 13349-1:2022
Standard published on 7.6.2023
Selected format:Fans - Vocabulary and definitions of categories - Part 2: Categories (ISO 13349-2:2022)
Standard published on 7.6.2023
Selected format:Copper and copper alloys - Pre-insulated copper tubes with solid covering
Standard published on 28.3.2003
Selected format:Office furniture - Office work chair - Part 1: Dimensions - Determination of dimensions
Standard published on 27.9.2023
Selected format:Office furniture - Office work chair - Part 2: Safety requirements
Standard published on 17.4.2019
Selected format:Fans - Performance testing of jet fans (ISO 13350:2015)
Standard published on 13.7.2016
Selected format:Mobile telecare services. Communications protocol between mobile telecare devices (terminals) and telecare alarm center
Standard published on 24.4.2013
Selected format:Latest update: 2026-04-24 (Number of items: 2 274 650)
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