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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.
Welded circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 1: Non-alloy and alloy steel tubes
Standard published on 6.2.2008
Selected format:Welded circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel
Standard published on 19.12.2007
Selected format:Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 1: Non-alloy and alloy steel tubes
Standard published on 7.4.2004
Selected format:Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel
Standard published on 17.10.2007
Selected format:Gas cylinders - Cylinder valves - Specification and type testing (ISO 10297:2024, Corrected version 2024-05)
Standard published on 9.10.2024
Selected format:Steel tubes and fittings for on shore and offshore pipelines - Internal lining with cement mortar
Standard published on 17.10.2007
Selected format:Gas cylinders - Gases and gas mixtures - Determination of toxicity for the selection of cylinder valve outlets (ISO 10298:2018)
Standard published on 30.6.2021
Selected format:Gas cylinders - Gases and gas mixtures - Determination of toxicity for the selection of cylinder valve outlets - Amendment 1 (ISO 10298:2018/Amd 1:2021)
Change published on 7.6.2023
Selected format:Hand-arm vibration - Guidelines for vibration hazards reduction - Part 2: Management measures at the workplace
Standard published on 28.4.2021
Selected format:Steel tubes and fittings for onshore and offshore pipelines - Bituminous hot applied materials for external coating
Standard published on 12.3.2008
Selected format:Latest update: 2026-03-16 (Number of items: 2 266 785)
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