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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.
Non-destructive testing - Acoustic emission testing - General principles
Standard published on 29.6.2011
Selected format:Flanges and their joints - Gasket parameters and test procedures relevant to the design rules for gasketed circular flange connections
Standard published on 28.7.2021
Selected format:Round and sawn timber - Nomenclature of timbers used in Europe
Standard published on 23.1.2004
Selected format:Cranes - Control devices and control stations
Standard published on 13.11.2024
Selected format:Specifications for impact modified extruded acrylic sheets for shower trays for domestic purposes
Standard published on 20.2.2004
Selected format:Specifications for impact modified coextruded ABS/Acrylic sheets for baths and shower trays for domestic purposes
Standard published on 29.3.2004
Selected format:Performance test for prefabricated reinforced components of autoclaved aerated concrete or lightweight aggregate concrete with open structure under transverse load
Standard published on 20.6.1997
Selected format:Surface active agents - Determination of amide nitrogen content - Potentiometric titration
Standard published on 30.4.2002
Selected format:Surface active agents - Determination of amide nitrogen content - Potentiometric titration.
Change published on 21.2.2003
Selected format:External blinds and awnings - Performance requirements including safety
Standard published on 23.12.2015
Selected format:Latest update: 2026-06-11 (Number of items: 2 281 927)
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