Registration number (WIID)Project No.TitleStatus
67459LVS EN ISO 717-2:2021Acoustics - Rating of sound insulation in buildings and of building elements - Part 2: Impact sound insulation (ISO 717-2:2020)Standarts spēkā
34932LVS EN ISO 16283-1:2014Acoustics - Field measurement of sound insulation in buildings and of building elements - Part 1: Airborne sound insulation (ISO 16283-1:2014)Standarts spēkā
3867LVS EN ISO 10534-2:2002Acoustics - Determination of sound absorption coefficient and impedance in impedances tubes - Part 2: Transfer-function methodStandarts spēkā
70888LVS EN ISO 9053-2:2021Acoustics - Determination of airflow resistance - Part 2: Alternating airflow method (ISO 9053-2:2020)Standarts spēkā
3830LVS EN 29052-1:2000Acoustics - Determination of dynamics stiffness - Part 1: Materials used under floating floors in dwellingsStandarts spēkā
26049LVS EN ISO 3822-1:2000 /A1:2009Acoustics - Laboratory tests on noise emission from appliances and equipment used in water supply installations - Part 1: Method of measurement - Amendment 1: Measurement uncertainty (ISO 3822-1:1999/Amd 1:2008)Standarts spēkā
81052LVS EN 17823:2024/AC:2025Acoustic properties of building elements and of buildings - Laboratory measurement of the impact sound insulation of stairs and stair isolating elementsStandarts spēkā
70538LVS EN ISO 10140-3:2021Acoustics - Laboratory measurement of sound insulation of building elements - Part 3: Measurement of impact sound insulation (ISO 10140-3:2021)Standarts spēkā
81033CEN/TR 15226:2025Building products - Treatment of acoustics in product technical specificationsStandarts spēkā
80280CEN/TR 18180:2025Building Acoustics - Data DictionaryStandarts spēkā
Displaying 271-280 of 288 results.