Normen UNE - Spanische nationale Normen - Seite Nr. 257

Building acoustics - Estimation of acoustic performance of buildings from the performance of elements - Part 2: Impact sound insulation between rooms (ISO 12354-2:2017)

Die Norm herausgegeben am 7.3.2018

Building acoustics - Estimation of acoustic performance of buildings from the performance of elements - Part 3: Airborne sound insulation against outdoor sound (ISO 12354-3:2017)

Die Norm herausgegeben am 7.3.2018

Building acoustics - Estimation of acoustic performance of buildings from the performance of elements - Part 4: Transmission of indoor sound to the outside (ISO 12354-4:2017)

Die Norm herausgegeben am 7.3.2018

Building acoustics - Estimation of acoustic performance of buildings from the performance of elements - Part 5: Sounds levels due to the service equipment

Die Norm herausgegeben am 20.3.2024

Building acoustics - Estimation of acoustic performance of buildings from the performance of elements - Part 6: Sound absorption in enclosed spaces

Die Norm herausgegeben am 5.11.2004

Food processing machinery - Derinding-, skinning- and membrane removal machines - Safety and hygiene requirements (Endorsed by Asociación Espanola de Normalización in October of 2022.)

Die Norm herausgegeben am 1.10.2022

Fertilizers - Determination of bulk density (loose) (ISO 3944:1992 modified)

Die Norm herausgegeben am 22.4.1996

Building hardware - Gasket and weatherstripping for doors, windows, shutters and curtain walling - Part 1: Performance requirements and classification

Die Norm herausgegeben am 27.2.2004

Building hardware - Gasket and weatherstripping for doors, windows, shutters and curtain walling - Part 2: Linear compression force test methods

Die Norm herausgegeben am 27.2.2004

Building hardware - Gasket and weatherstripping for doors, windows, shutters and curtain walling - Part 3: Deflection recovery test method

Die Norm herausgegeben am 27.2.2004