Publications of NA 001

ISO 4869-1 2018-10 Standards Acoustics - Hearing protectors - Part 1: Subjective method for the measurement of sound attenuation More  Order from DIN Media
ISO 4869-2 2018-10 Standards Acoustics - Hearing protectors - Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are worn More  Order from DIN Media
ISO 4869-3 2007-07 Standards Acoustics - Hearing protectors - Part 3: Measurement of insertion loss of ear-muff type protectors using an acoustic test fixture More  Order from DIN Media
ISO 4869-6 2019-02 Standards Acoustics - Hearing protectors - Part 6: Determination of sound attenuation of active noise reduction earmuffs More  Order from DIN Media
ISO 4871 1996-12 Standards Acoustics - Declaration and verification of noise emission values of machinery and equipment More  Order from DIN Media
ISO 5114-1 2024-06 Standards Acoustics - Determination of uncertainties associated with sound emission measures - Part 1: Sound power levels determined from sound pressure measurements More  Order from DIN Media
ISO 5128 2023-09 Standards Acoustics - Measurement of interior vehicle noise More  Order from DIN Media
ISO 5129 2001-10 Standards Acoustics - Measurement of sound pressure levels in the interior of aircraft during flight More  Order from DIN Media
ISO 5129 AMD 1 2013-05 Standards Acoustics - Measurement of sound pressure levels in the interior of aircraft during flight; Amendment 1 More  Order from DIN Media
ISO 5130 2019-07 Standards Acoustics - Measurements of sound pressure level emitted by stationary road vehicles More  Order from DIN Media

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