ISO/TC 43/SC 1
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 26657 | ISO 3746:1995/Cor 1:1995 | Acoustics — Determination of sound power levels of noise sources using sound pressure — Survey method using an enveloping measurement surface over a reflecting plane — Technical Corrigendum 1 | Atcelts |
| 25971 | ISO 362:1998 | Acoustics — Measurement of noise emitted by accelerating road vehicles — Engineering method | Atcelts |
| 25659 | ISO/PWI 4869-5 | Acoustics — Hearing protectors — Part 5: Measurement of performance characteristics of hearing protectors in impulsive noise | Izstrādē |
| 25638 | ISO 13473-2:2002 | Characterization of pavement texture by use of surface profiles — Part 2: Terminology and basic requirements related to pavement texture profile analysis | Standarts spēkā |
| 25637 | ISO 13473-1:1997 | Characterization of pavement texture by use of surface profiles — Part 1: Determination of Mean Profile Depth | Atcelts |
| 25632 | ISO/WD 10846-5 | Acoustics and vibration — Laboratory measurement of vibro-acoustic transfer properties of resilient elements — Part 5: Low frequency dynamic stiffness of elastic supports for translatory motion — Driving point method | Izstrādē |
| 25629 | ISO 1680:1999 | Acoustics — Test code for the measurement of airborne noise emitted by rotating electrical machines | Atcelts |
| 24919 | ISO 7779:1999 | Acoustics — Measurement of airborne noise emitted by information technology and telecommunications equipment | Atcelts |
| 24014 | ISO 14257:2001 | Acoustics — Measurement and parametric description of spatial sound distribution curves in workrooms for evaluation of their acoustical performance | Standarts spēkā |
| 24013 | ISO 6926:1999 | Acoustics — Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels | Atcelts |
Displaying 251-260 of 385 results.