ISO/TC 43/SC 1
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 77370 | ISO/PWI 7235 | Acoustics — Laboratory measurement procedures for ducted silencers and air-terminal units — Insertion loss, flow noise and total pressure loss | Izstrādē |
| 77371 | ISO 11819-1:2023 | Acoustics — Measurement of the influence of road surfaces on traffic noise — Part 1: Statistical pass-by method | Standarts spēkā |
| 77372 | ISO/NP 13472-2 | Acoustics — Measurement of sound absorption properties of road surfaces in situ — Part 2: Spot method for reflective surfaces | Standarts spēkā |
| 77373 | ISO 15665:2023 | Acoustics — Acoustic insulation for pipes, valves and flanges | Standarts spēkā |
| 77376 | ISO/TS 11819-3:2017/DAmd 1 | Acoustics — Measurement of the influence of road surfaces on traffic noise — Part 3: Reference tyres — Amendment 1 | Standarts spēkā |
| 78851 | ISO/NP 11690-3 | Acoustics — Recommended practice for the design of low-noise workplaces containing machinery — Part 3: Engineering method for the prediction of sound indoors | Izstrādē |
| 80766 | ISO/CD 7574 | Acoustics — Statistical methods for determining and verifying stated noise emission values of machinery and equipment | Standarts spēkā |
| 80877 | ISO 26101-1:2021 | Acoustics — Test methods for the qualification of the acoustic environment — Part 1: Qualification of free-field environments | Standarts spēkā |
| 80878 | ISO 26101-2:2024 | Acoustics — Test methods for the qualification of the acoustic environment — Part 2: Determination of the environmental correction | Standarts spēkā |
| 83946 | ISO/PWI 1996-1 | Acoustics — Description, measurement and assessment of environmental noise — Part 1: Basic quantities and assessment procedures | Izstrādē |
Displaying 341-350 of 377 results.