Registration number (WIID)Project No.TitleStatus
3866LVS EN ISO 10534-1:2002Acoustics - Determination of sound absorption coefficient and impedance in impedances tubes - Part 1: Method using standing wave ratioStandarts spēkā
65173LVS EN ISO 12999-1:2020Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 1: Sound insulation (ISO 12999-1:2020)Standarts spēkā
3850LVS EN ISO 354:2003Acoustics - Measurement of sound absorption in a reverberation roomStandarts spēkā
66287EN 17823:2024Acoustic properties of building elements and of buildings - Laboratory measurement of the impact sound insulation of stairs and stair isolating elementsStandarts spēkā
68718LVS EN ISO 16283-2:2020Acoustics - Field measurement of sound insulation in buildings and of building elements - Part 2: Impact sound insulation (ISO 16283-2:2020)Standarts spēkā
60194LVS EN 15657:2017Acoustic properties of building elements and of buildings - Laboratory measurement of structure-borne sound from building service equipment for all installation conditionsStandarts spēkā
37742LVS EN ISO 16283-3:2016Acoustics - Field measurement of sound insulation in buildings and of building elements - Part 3: Façade sound insulation (ISO 16283-3:2016)Standarts spēkā
37021LVS EN 16487:2015Acoustics - Test code for suspended ceilings - Sound absorptionStandarts spēkā
81033LVS CEN/TR 15226:2025Building products - Treatment of acoustics in product technical specificationsStandarts spēkā
72693LVS EN ISO 10534-2:2023Acoustics - Determination of acoustic properties in impedance tubes - Part 2: Two-microphone technique for normal sound absorption coefficient and normal surface impedance (ISO 10534-2:2023, Corrected version 2025-08)Standarts spēkā
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