ISO/TC 43/SC 1
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 64649 | ISO/TR 17534-2:2014 | Acoustics — Software for the calculation of sound outdoors — Part 2: General recommendations for test cases and quality assurance interface | Standarts spēkā |
| 66128 | ISO/TR 17534-3:2015 | Acoustics — Software for the calculation of sound outdoors — Part 3: Recommendations for quality assured implementation of ISO 9613-2 in software according to ISO 17534-1 | Standarts spēkā |
| 72115 | ISO/TR 17534-4:2020 | Acoustics — Software for the calculation of sound outdoors — Part 4: Recommendations for a quality assured implementation of the COMMISSION DIRECTIVE (EU) 2015/996 in software according to ISO 17534-1 | Standarts spēkā |
| 42915 | ISO/TR 25417:2007 | Acoustics — Definitions of basic quantities and terms | Standarts spēkā |
| 10852 | ISO/TR 4869-3:1989 | Acoustics — Hearing protectors — Part 3: Simplified method for the measurement of insertion loss of ear-muff type protectors for quality inspection purposes | Atcelts |
| 20396 | ISO/TR 4869-4:1998 | Acoustics — Hearing protectors — Part 4: Measurement of effective sound pressure levels for level-dependent sound-restoration ear-muffs | Atcelts |
| 10853 | ISO/TR 4870:1991 | Acoustics — The construction and calibration of speech intelligibility tests | Atcelts |
| 14770 | ISO/TR 7849:1987 | Acoustics — Estimation of airborne noise emitted by machinery using vibration measurement | Atcelts |
| 70808 | ISO/TS 11819-3:2017 | Acoustics — Measurement of the influence of road surfaces on traffic noise — Part 3: Reference tyres | Atcelts |
| 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 |
Displaying 341-350 of 385 results.