ISO/TC 43/SC 1
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 22071 | ISO/DIS 13472-1 | Acoustics — Measurement of sound absorption properties of road surfaces in situ — Part 1: Extended surface method | Izstrādē |
| 22073 | ISO/CD 13474 | Acoustics — Impulse sound propagation for environmental noise assessment | Izstrādē |
| 90752 | ISO/PWI 17201-3 | Acoustics — Noise from shooting ranges — Part 3: Sound propagation calculations | Izstrādē |
| 27314 | ISO/CD 3891-4 | Description, measurement and management of aircraft noise — Part 4: Airport noise management and land use | Izstrādē |
| 90751 | ISO/AWI TS 11819-3 | Acoustics — Measurement of the influence of road surfaces on traffic noise — Part 3: Reference tyres | Izstrādē |
| 90748 | ISO/PWI 3745 | Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Precision methods for anechoic rooms and hemi-anechoic rooms | Izstrādē |
| 90747 | ISO/PWI 3741 | Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Precision methods for reverberation test rooms | Izstrādē |
| 90759 | ISO/PWI TS 16755-2 | Acoustics — Non-acoustic factors influencing the perception and response to environmental sound — Part 2: Data collection and reporting | Izstrādē |
| 90758 | ISO/PWI 15665 | Acoustics — Acoustic insulation for pipes, valves and flanges | Izstrādē |
| 93178 | ISO 9613-2:2024/DAmd 1 | Acoustics — Attenuation of sound during propagation outdoors — Part 2: Engineering method for the prediction of sound pressure levels outdoors — Amendment 1 | Izstrādē |
Displaying 271-280 of 389 results.