ISO/TC 43/SC 1
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 21255 | ISO 11204:1995 | Acoustics — Noise emitted by machinery and equipment — Measurement of emission sound pressure levels at a work station and at other specified positions — Method requiring environmental corrections | Atcelts |
| 21254 | ISO 11203:1995 | Acoustics — Noise emitted by machinery and equipment — Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level | Standarts spēkā |
| 21253 | ISO 11202:1995 | Acoustics — Noise emitted by machinery and equipment — Measurement of emission sound pressure levels at a work station and at other specified positions — Survey method in situ | Atcelts |
| 21252 | ISO 11201:1995 | Acoustics — Noise emitted by machinery and equipment — Measurement of emission sound pressure levels at a work station and at other specified positions — Engineering method in an essentially free field over a reflecting plane | Atcelts |
| 21251 | ISO 11200:1995 | Acoustics — Noise emitted by machinery and equipment — Guidelines for the use of basic standards for the determination of emission sound pressure levels at a work station and at other specified positions | Atcelts |
| 21249 | ISO 7188:1994 | Acoustics — Measurement of noise emitted by passenger cars under conditions representative of urban driving | Atcelts |
| 21248 | ISO 362:1994 | Acoustics — Measurement of noise emitted by accelerating road vehicles — Engineering method | Atcelts |
| 21247 | ISO 9614-2:1996 | Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 2: Measurement by scanning | Standarts spēkā |
| 21154 | ISO 3746:1995 | Acoustics — Determination of sound power levels of noise sources using sound pressure — Survey method using an enveloping measurement surface over a reflecting plane | Atcelts |
| 21033 | ISO 11546-2:1995 | Acoustics — Determination of sound insulation performances of enclosures — Part 2: Measurements in situ (for acceptance and verification purposes) | Standarts spēkā |
Displaying 281-290 of 382 results.