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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.
GUIDE FOR THE DRAFTING OF SPECIFICATIONS FOR MICROWAVE FERRITES
Standard published on 15.12.1977
Selected format:METHODS OF MEASUREMENT FOR RADIO EQUIPMENT USED IN THE MOBILE SERVICES. GENERAL DEFINITIONS AN STANDARD CONDITIONS OF MEASUREMENT.
Standard published on 1.2.1995
Selected format:Water quality - Determination of selected highly volatile organic compounds in water - Method using gas chromatography and mass spectrometry by static headspace technique (HS-GC-MS) (ISO 20595:2018)
Standard published on 14.6.2023
Selected format:Water quality - Determination of cyclic volatile methylsiloxanes in water - Part 2: Method using liquid-liquid extraction with gas chromatography-mass spectrometry (GC-MS) (ISO 20596-2:2021)
Standard published on 14.6.2023
Selected format:Concrete - Specification, performance, production and conformity.
Standard published on 22.12.2021
Selected format:Concrete - Specification, performance, production and conformity. National complement to the standard UNE EN 206:2013+A2:2021
Change published on 23.2.2022
Selected format:TEXTILES. YARN FROM PACKAGES. DETERMINATION OF LINEAR DENSITY (MASS PER UNIT LENGHT) BY THE SKEIN METHOD. (ISO 2060:1994).
Standard published on 12.3.1996
Selected format:Hydraulic turbines, storage pumps and pump-turbines - Tendering Documents - Part 1: General and annexes
Standard published on 29.11.1999
Selected format:Hydraulic turbines, storage pumps and pump-turbines - Tendering Documents - Part 2: Guidelines for technical specifications for Francis turbines
Standard published on 31.5.2000
Selected format:Hydraulic turbines, storage pumps and pump-turbines - Tendering documents - Part 3: Guidelines for technical specifications for Pelton turbines
Standard published on 31.5.2000
Selected format:Latest update: 2026-09-22 (Number of items: 2 302 417)
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