CEN/TC 126
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 72693 | EN ISO 10534-2:2023 | Acoustics - 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 |
| 72671 | - | EN 14366-2 Building Acoustics — Laboratory measurement of airborne and structure-borne sound from service equipment – Part 2 Application rules for water supply installation. | Izstrādē |
| 72193 | - | Acoustics — Laboratory measurement of sound insulation of building elements — measurement of rolling sound insulation | Izstrādē |
| 71824 | prEN 12354-7 | Building Acoustics - Estimation of building performance from the performance of elements - Part 7: ground-borne sound insulation against outdoor ground vibration | Izstrādē |
| 70888 | LVS EN ISO 9053-2:2021 | Acoustics - Determination of airflow resistance - Part 2: Alternating airflow method (ISO 9053-2:2020) | Standarts spēkā |
| 70888 | EN ISO 9053-2:2020 | Acoustics - Determination of airflow resistance - Part 2: Alternating airflow method (ISO 9053-2:2020) | Izstrādē |
| 70567 | LVS EN ISO 10140-4:2021 | Acoustics - Laboratory measurement of sound insulation of building elements - Part 4: Measurement procedures and requirements (ISO 10140-4:2021) | Standarts spēkā |
| 70567 | EN ISO 10140-4:2021 | Acoustics - Laboratory measurement of sound insulation of building elements - Part 4: Measurement procedures and requirements (ISO 10140-4:2021) | Izstrādē |
| 70541 | LVS EN ISO 10140-5:2021 | Acoustics - Laboratory measurement of sound insulation of building elements - Part 5: Requirements for test facilities and equipment (ISO 10140-5:2021) | Standarts spēkā |
| 70541 | EN ISO 10140-5:2021 | Acoustics - Laboratory measurement of sound insulation of building elements - Part 5: Requirements for test facilities and equipment (ISO 10140-5:2021) | Izstrādē |
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