ISO/TC 43/SC 1
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 83982 | ISO/AWI 7235 | Acoustics — Laboratory measurement procedures for ducted silencers and air-terminal units — Insertion loss, flow noise and total pressure loss | Izstrādē |
| 84409 | ISO/PWI 22955 | Acoustics — Acoustic quality of open office spaces | Izstrādē |
| 84479 | ISO/FDIS 17201-4 | Acoustics — Noise from shooting ranges — Part 4: Calculation of projectile sound | Izstrādē |
| 84809 | ISO/TS 16755-1 | Acoustics — Non-acoustic factors influencing the perception, interpretation and response to environmental sounds — Part 1: Definition and conceptual framework | Izstrādē |
| 84853 | ISO 13473-5:2025 | Characterization of pavement texture by use of surface profiles — Part 5: Determination of megatexture | Standarts spēkā |
| 84925 | ISO 13472-2 | Acoustics — Measurement of sound absorption properties of road surfaces in situ — Part 2: Spot method for reflective surfaces | Izstrādē |
| 86002 | ISO/DIS 15664 | Acoustics — Noise control design procedures for open plant | Aptauja slēgta |
| 86386 | ISO/PWI 20678 | Acoustics — Determination of high-frequency sound pressure levels emitted by high-intensity ultrasonic equipment | Izstrādē |
| 86546 | ISO/PWI 11819-2 | Acoustics — Measurement of the influence of road surfaces on traffic noise — Part 2: The close-proximity method | Izstrādē |
| 86814 | ISO/PWI 7574 | Acoustics — Statistical methods for determining and verifying stated noise emission values of machinery and equipment | Izstrādē |
Displaying 351-360 of 377 results.