Acoustics — Standard tuning frequency (Standard musical pitch)

Acoustics — Expression of physical and subjective magnitudes of sound or noise in air

Acoustics — Preferred frequencies for measurements

Acoustics — Preferred frequencies

Acoustics — Measurement of sound absorption in a reverberation room — Amendment 1

Withdrawal of ISO/R 357-1963

Withdrawal of ISO/R 495-1966

Acoustics — Methods for calculating loudness — Part 1: Zwicker method

Acoustics — Methods for calculating loudness — Part 2: Moore-Glasberg method

Acoustics — Methods for calculating loudness — Part 3: Moore-Glasberg-Schlittenlacher method

Acoustics — Method for calculating loudness level

Acoustics — Preferred reference quantities for acoustic levels

Acoustics — Preferred reference values for acoustical and vibratory levels

Acoustics — Preferred reference values for acoustical and vibratory levels

Acoustics — Description, measurement and assessment of environmental noise — Part 2: Determination of environmental noise levels

Acoustics — Description, measurement and assessment of environmental noise — Part 2: Determination of sound pressure levels

Acoustics — Description, measurement and assessment of environmental noise — Part 3: Objective method for the measurement of prominence of impulsive sounds and for adjustment of L Aeq

Acoustics — Description and measurement of physical properties of sonic booms

Acoustics — Determination of sound power levels of noise sources — Guidelines for the use of basic standards and for the preparation of noise test codes

Acoustics — Determination of sound power levels of noise sources — Guidelines for the use of basic standards

Acoustics — Determination of sound power levels of noise sources — Guidelines for the use of basic standards

Acoustics — Determination of sound power levels of noise sources — Precision methods for broad-band sources in reverberation rooms

Acoustics — Determination of sound power levels of noise sources — Precision methods for broad-band sources in reverberation rooms

Acoustics — Determination of sound power levels of noise sources using sound pressure — Precision methods for reverberation rooms

Acoustics — Determination of sound power levels of noise sources using sound pressure — Precision methods for reverberation rooms — Technical Corrigendum 1

Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Precision methods for reverberation test rooms

Acoustics — Determination of sound power levels of noise sources — Precision methods for discrete-frequency and narrow-band sources in reverberation rooms

Acoustics — Determination of sound power levels of noise sources — Precision methods for discrete-frequency and narrow-band sources in reverberation rooms

Acoustics — Determination of sound power levels of noise sources — Engineering methods for small, movable sources in reverberant fields — Part 1: Comparison method for hard-walled test rooms

Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Engineering methods for small movable sources in reverberant fields — Part 1: Comparison method for a hard-walled test room

Acoustics — Determination of sound power levels of noise sources using sound pressure — Engineering methods for small, movable sources in reverberant fields — Part 2: Methods for special reverberation test rooms

Acoustics — Determination of sound power levels of noise sources using sound pressure — Engineering methods for small, movable sources in reverberant fields — Part 2: Methods for special reverberation test rooms

Acoustics — Determination of sound power levels of noise sources — Engineering methods for special reverberation test rooms

Acoustics — Determination of sound power levels of noise sources — Engineering methods for special reverberation test rooms

Acoustics — Determination of sound power levels of noise sources using sound pressure — Engineering methods for an essentially free field over a reflecting plane

Acoustics — Determination of sound power levels of noise sources — Engineering methods for free-field conditions over a reflecting plane

Acoustics — Determination of sound power levels of noise sources using sound pressure — Engineering method in an essentially free field over a reflecting plane

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

Acoustics — Determination of sound power levels of noise sources — Precision methods for anechoic and semi-anechoic rooms

Acoustics — Determination of sound power levels of noise sources using sound pressure — Precision methods for anechoic and hemi-anechoic rooms

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

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

Acoustics — Determination of sound power levels of noise sources — Survey method

Acoustics — Determination of sound power levels of noise sources using sound pressure — Survey method using an enveloping measurement surface over a reflecting plane

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

Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Survey method using an enveloping measurement surface over a reflecting plane

Acoustics — Determination of sound power levels of noise sources — Survey method using a reference sound source

Acoustics — Determination of sound power levels of noise sources using sound pressure — Comparison method in situ

Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Engineering/survey methods for use in situ in a reverberant environment

Acoustics — Determination of uncertainties associated with sound emission measures — Part 1: Sound power levels determined from sound pressure measurements

Acoustics — Determination of sound power levels of noise sources — Requirements for the performance and calibration of reference sound sources

Acoustics — Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels

Acoustics — Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels

Acoustics — Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels — Amendment 1

Acoustics — Frequency-weighting characteristic for infrasound measurements

Underwater acoustics — measurement of underwater ambient sound

Acoustics — Attenuation of sound during propagation outdoors — Part 1: Calculation of the absorption of sound by the atmosphere

Acoustics — Attenuation of sound during propagation outdoors — Part 2: General method of calculation

Acoustics — Attenuation of sound during propagation outdoors — Part 2: Engineering method for the prediction of sound pressure levels outdoors

Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 1: Measurement at discrete points

Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 2: Measurement by scanning

Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 3: Precision method for measurement by scanning

Acoustics — Determination of sound absorption coefficient and impedance in impedance tubes — Part 1: Method using standing wave ratio

Acoustics — Determination of sound absorption coefficient and impedance in impedance tubes — Part 2: Transfer-function method

Acoustics — Determination of acoustic properties in impedance tubes — Part 2: Two-microphone technique for normal sound absorption coefficient and normal surface impedance

Acoustics and vibration — Laboratory measurement of vibro-acoustic transfer properties of resilient elements — Part 1: Principles and guidelines

Acoustics and vibration — Laboratory measurement of vibro-acoustic transfer properties of resilient elements — Part 1: Principles and guidelines

Acoustics and vibration — Laboratory measurement of vibro-acoustic transfer properties of resilient elements — Part 2: Dynamic stiffness of elastic supports for translatory motion — Direct method

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

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

Acoustics and vibration — Laboratory measurement of vibro-acoustic transfer properties of resilient elements — Part 4: Dynamic stiffness of elements other than resilient supports for translatory motion

Acoustics and vibration — Laboratory measurement of vibro-acoustic transfer properties of resilient elements — Part 5: Driving point method for determination of the low-frequency transfer stiffness of resilient supports for translatory motion

Acoustics — In-situ determination of insertion loss of outdoor noise barriers of all types

Acoustics — Noise emitted by machinery and equipment — Engineering method for the determination of emission sound pressure levels in situ at the work station and at other specified positions using sound intensity

Acoustics — Determination of sound insulation performances of enclosures — Part 1: Measurements under laboratory conditions (for declaration purposes)

Acoustics — Determination of sound insulation performances of enclosures — Part 2: Measurements in situ (for acceptance and verification purposes)

Acoustics — Measurement of the in situ sound attenuation of a removable screen

Acoustics — Determination of sound immission from sound sources placed close to the ear — Part 2: Technique using a manikin

Acoustics — Determination of sound insulation performance of cabins — Laboratory and in situ measurements

Acoustics — Soundscape — Part 1: Definition and conceptual framework

Acoustics — Soundscape — Part 2: Data collection and reporting requirements

Acoustics — Soundscape — Part 3: Data analysis

Acoustics — Determination and application of measurement uncertainties in building acoustics — Part 1: Sound insulation

Acoustics — Determination and application of measurement uncertainties in building acoustics — Part 1: Sound insulation

Acoustics — Determination and application of measurement uncertainties in building acoustics — Part 2: Sound absorption

Acoustics — Framework for calculating a distribution of sound exposure levels for impulsive sound events for the purposes of environmental noise assessment

Acoustics — Impulse sound propagation for environmental noise assessment

Acoustics — Guidelines for noise control by silencers

Acoustics — Guidelines for noise control by enclosures and cabins

Acoustics — Loudness scaling by means of categories

Acoustics — Software for the calculation of sound outdoors — Part 1: Quality requirements and quality assurance

Acoustics — Software for the calculation of sound outdoors — Part 2: General recommendations for test cases and quality assurance interface

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

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

Underwater acoustics — Terminology

Acoustics — Objective method for assessing the audibility of tones in noise — Engineering method

Acoustics — Objective method for assessing the audibility of tones in noise — Engineering method

Acoustics — Hearing Aid Fitting Management — Part 2: Tele-services as part of hearing aid fitting management (tHAFM)

Acoustics — Hearing aid fitting management (HAFM)

Acoustics — Definitions of basic quantities and terms

Acoustics — Test methods for the qualification of the acoustic environment — Part 1: Qualification of free-field environments

Acoustics — Test methods for the qualification of the acoustic environment — Part 2: Determination of the environmental correction

Acoustics — Test methods for the qualification of free-field environments

Acoustics — Test methods for the qualification of free-field environments