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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.
Precast concrete products - Hollow core slabs
Standard published on 15.2.2012
Selected format:Machinery for forestry - Safety requirements and testing for pole-mounted powered pruners - Part 1: Machines fitted with an integral combustion engine (ISO 11680-1:2021)
Standard published on 5.10.2022
Selected format:Machinery for forestry - Safety requirements and testing for pole-mounted powered pruners - Part 2: Machines for use with backpack power source (ISO 11680-2:2021)
Standard published on 5.10.2022
Selected format:Machinery for forestry - Portable chain-saw safety requirements and testing - Part 1: Chain-saws for forest service (ISO 11681-1:2022)
Standard published on 28.12.2022
Selected format:Machinery for forestry - Portable chain-saw safety requirements and testing - Part 2: Chain-saws for tree service (ISO 11681-2:2022)
Standard published on 28.12.2022
Selected format:PACKAGING. TACTILE WARNINGS OF DANGER. REQUIREMENTS. (ISO 11683:1997).
Standard published on 18.6.1998
Selected format:Acoustics - Recommended practice for the design of low-noise machinery and equipment - Part 1: Planning (ISO/TR 11688-1:1995)
Standard published on 17.3.2010
Selected format:Acoustics - Recommended practice for the design of low-noise machinery and equipment - Part 2: Introduction to the physics of low-noise design. (ISO/TR 11688-2:1998)
Standard published on 14.9.2001
Selected format:ACOUSTICS. PROCEDURE FOR THE COMPARISON OF NOISE-EMISSION DATA FOR MACHINERY AND EQUIPMENT. (ISO 11689:1996).
Standard published on 20.6.1997
Selected format:Acoustics - Procedure for the comparison of noise-emission data for machinery and equipment (ISO 11689:1996/Cor 1:2007)
Change published on 3.6.2009
Selected format:Latest update: 2026-03-27 (Number of items: 2 269 573)
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