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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.
Machinery for forestry - General safety requirements - Amendment 2: Access to operator´s station and maintenance locations (ISO 11850:2011/Amd 2:2022)
Change published on 28.12.2022
Selected format:Machinery for forestry - General safety requirements (ISO 11850:2011)
Correction published on 25.4.2012
Selected format:Building environment design - Embedded radiant heating and cooling systems - Part 1: Definitions, symbols, and comfort criteria (ISO 11855-1:2021)
Standard published on 29.6.2022
Selected format:Building environment design - Embedded radiant heating and cooling systems - Part 1: Definitions, symbols, and comfort criteria - Amendment 1 (ISO 11855-1:2021/Amd 1:2023)
Change published on 30.4.2024
Selected format:Building environment design - Embedded radiant heating and cooling systems - Part 2: Determination of the design heating and cooling capacity (ISO 11855-2:2021)
Standard published on 29.6.2022
Selected format:Building environment design - Embedded radiant heating and cooling systems - Part 2: Determination of the design heating and cooling capacity - Amendment 1 (ISO 11855-2:2021/Amd 1:2023)
Change published on 30.4.2024
Selected format:Building environment design - Embedded radiant heating and cooling systems - Part 3: Design and dimensioning (ISO 11855-3:2021)
Standard published on 6.7.2022
Selected format:Building environment design - Embedded radiant heating and cooling systems - Part 3: Design and dimensioning - Amendment 1 (ISO 11855-3:2021/Amd 1:2023)
Change published on 30.4.2024
Selected format:Building environment design - Embedded radiant heating and cooling systems - Part 4: Dimensioning and calculation of the dynamic heating and cooling capacity of Thermo Active Building Systems (TABS) (ISO 11855-4:2021)
Standard published on 6.7.2022
Selected format:Building environment design - Embedded radiant heating and cooling systems - Part 4: Dimensioning and calculation of the dynamic heating and cooling capacity of Thermo Active Building Systems (TABS) - Amendment 1 (ISO 11855-4:2021/Amd 1:2023)
Change published on 30.4.2024
Selected format:Latest update: 2026-03-27 (Number of items: 2 269 573)
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