ISO/TC 43/SC 1
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 13876 | ISO 7235:1991 | Acoustics — Measurement procedures for ducted silencers — Insertion loss, flow noise and total pressure loss | Atcelts |
| 13813 | ISO 7196:1995 | Acoustics — Frequency-weighting characteristic for infrasound measurements | Standarts spēkā |
| 13805 | ISO 7188:1985 | Acoustics — Measurement of noise emitted by passenger cars under conditions representative of urban driving | Atcelts |
| 13443 | ISO 6926:1990 | Acoustics — Determination of sound power levels of noise sources — Requirements for the performance and calibration of reference sound sources | Atcelts |
| 13296 | ISO/CD 6798-1 | Acoustics — Test code for the measurement of airborne noise emitted by reciprocating internal combustion engines — Part 1: Survey method | Izstrādē |
| 12732 | ISO 6396:1992 | Acoustics — Measurement at the operator's position of noise emitted by earth-moving machinery — Dynamic test conditions | Atcelts |
| 12731 | ISO 6395:1988/Amd 1:1996 | Acoustics — Measurement of exterior noise emitted by earth-moving machinery — Dynamic test conditions — Amendment 1 | Atcelts |
| 12731 | ISO 6395:1988/Amd 1:1996 | Acoustics - Measurement of exterior noise emitted by earth-moving machinery -Dynamic test conditions | Atcelts |
| 12730 | ISO 6395:1988 | Acoustics — Measurement of exterior noise emitted by earth-moving machinery — Dynamic test conditions | Atcelts |
| 12730 | ISO 6395:1988 | Acoustics Measurement of exterior noise emitted by earth-moving machinery Dynamic test conditions | Atcelts |
Displaying 321-330 of 379 results.