ISO/TC 43/SC 1
Registration number (WIID) | Project No. | Title | Status |
---|---|---|---|
19614 | ISO/TR 11688-1:1995 | Acoustics — Recommended practice for the design of low-noise machinery and equipment — Part 1: Planning | Standarts spēkā |
59766 | ISO 1996-2:2017 | Acoustics — Description, measurement and assessment of environmental noise — Part 2: Determination of sound pressure levels | Standarts spēkā |
59765 | ISO 1996-1:2016 | Acoustics — Description, measurement and assessment of environmental noise — Part 1: Basic quantities and assessment procedures | Standarts spēkā |
38937 | ISO 10846-2:2008 | Acoustics and vibration — Laboratory measurement of vibro-acoustic transfer properties of resilient elements — Part 2: Direct method for determination of the dynamic stiffness of resilient supports for translatory motion | Standarts spēkā |
34560 | ISO 10846-3:2002 | Acoustics and vibration — Laboratory measurement of vibro-acoustic transfer properties of resilient elements — Part 3: Indirect method for determination of the dynamic stiffness of resilient supports for translatory motion | Standarts spēkā |
69857 | ISO 7779:2018 | Acoustics — Measurement of airborne noise emitted by information technology and telecommunications equipment | Standarts spēkā |
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 |
63893 | ISO 3745:2012/Amd 1:2017 | Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Precision methods for anechoic rooms and hemi-anechoic rooms — Amendment 1 | Standarts spēkā |
30385 | ISO 7235:2003 | Acoustics — Laboratory measurement procedures for ducted silencers and air-terminal units — Insertion loss, flow noise and total pressure loss | Standarts spēkā |
52055 | ISO 3744:2010 | Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Engineering methods for an essentially free field over a reflecting plane | Standarts spēkā |
Displaying 321-330 of 377 results.