ISO/TC 43/SC 1
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 20232 | ISO 11819-1:1997 | Acoustics — Measurement of the influence of road surfaces on traffic noise — Part 1: Statistical Pass-By method | Atcelts |
| 20231 | ISO 11820:1996 | Acoustics — Measurements on silencers in situ | Standarts spēkā |
| 20230 | ISO 11821:1997 | Acoustics — Measurement of the in situ sound attenuation of a removable screen | Standarts spēkā |
| 20229 | ISO/CD 5129 | Acoustics — Measurement of aircraft interior sound pressure levels in-flight | Izstrādē |
| 19620 | ISO 11691:1995 | Acoustics — Measurement of insertion loss of ducted silencers without flow — Laboratory survey method | Atcelts |
| 19619 | ISO/TR 11690-3:1997 | Acoustics — Recommended practice for the design of low-noise workplaces containing machinery — Part 3: Sound propagation and noise prediction in workrooms | Standarts spēkā |
| 19618 | ISO 11690-2:1996 | Acoustics — Recommended practice for the design of low-noise workplaces containing machinery — Part 2: Noise control measures | Atcelts |
| 19617 | ISO 11690-1:1996 | Acoustics — Recommended practice for the design of low-noise workplaces containing machinery — Part 1: Noise control strategies | Atcelts |
| 19616 | ISO 11689:1996 | Acoustics — Procedure for the comparison of noise-emission data for machinery and equipment | Standarts spēkā |
| 19615 | ISO/TR 11688-2:1998 | Acoustics — Recommended practice for the design of low-noise machinery and equipment — Part 2: Introduction to the physics of low-noise design | Standarts spēkā |
Displaying 291-300 of 379 results.