Registration number (WIID)Project No.TitleStatus
27310ISO/PWI 4869-1Acoustics — Hearing protectors — Part 1: Subjective method for the measurement of sound attenuationIzstrādē
27308ISO/PWI 5128Acoustics — Measurement of noise inside motor vehiclesIzstrādē
27307ISO 2922:2000Acoustics — Measurement of airborne sound emitted by vessels on inland waterways and harboursAtcelts
26730ISO/DIS 3381Railway applications — Acoustics — Measurement of noise inside railbound vehiclesIzstrādē
26657ISO 3746:1995/Cor 1:1995Acoustics — Determination of sound power levels of noise sources using sound pressure — Survey method using an enveloping measurement surface over a reflecting plane — Technical Corrigendum 1Atcelts
25971ISO 362:1998Acoustics — Measurement of noise emitted by accelerating road vehicles — Engineering methodAtcelts
25659ISO/PWI 4869-5Acoustics — Hearing protectors — Part 5: Measurement of performance characteristics of hearing protectors in impulsive noiseIzstrādē
25638ISO 13473-2:2002Characterization of pavement texture by use of surface profiles — Part 2: Terminology and basic requirements related to pavement texture profile analysisStandarts spēkā
25637ISO 13473-1:1997Characterization of pavement texture by use of surface profiles — Part 1: Determination of Mean Profile DepthAtcelts
25632ISO/WD 10846-5Acoustics 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 methodIzstrādē
Displaying 241-250 of 379 results.