Subcommittee Subcommittee Title Published standards Standards under development
ISO/TC 43/SC 1 Noise 137 21
ISO/TC 43/SC 2 Building acoustics 52 2
ISO/TC 43/SC 3 Underwater acoustics 4 5
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Standard and/or project under the direct responsibility of ISO/TC 43 Secretariat Stage ICS
Acoustics — Standard tuning frequency (Standard musical pitch)
90.93
Acoustics — Expression of physical and subjective magnitudes of sound or noise in air
95.99
Acoustics — Measurement of sound insulation in buildings and of building elements — Part 1: Requirements for laboratories
95.99
Acoustics — Measurement of sound insulation in buildings and of building elements — Part 2: Statement of precision requirements
95.99
Acoustics — Measurement of sound insulation in buildings and of building elements — Part 3: Laboratory measurements of airborne sound insulation of building elements
95.99
Acoustics — Measurement of sound insulation in buildings and of building elements — Part 4: Field measurements of airborne sound insulation between rooms
95.99
Acoustics — Measurement of sound insulation in buildings and of building elements — Part 5: Field measurements of airborne sound insulation of facade elements and facades
95.99
Acoustics — Measurement of sound insulation in buildings and of building elements — Part 6: Laboratory measurements of impact sound insulation of floors
95.99
Acoustics — Measurement of sound insulation in buildings and of building elements — Part 7: Field measurements of impact sound insulation of floors
95.99
Acoustics — Measurement of sound insulation in buildings and of building elements — Part 8: Laboratory measurements of the reduction of transmitted impact noise by floor coverings on a standard floor
95.99
Acoustics — Normal equal-loudness level contours
95.99
Normal equal-loudness contours for pure tones and normal threshold of hearing under free field listening conditions
95.99
Acoustics — Normal equal-loudness-level contours
90.92
Acoustics — Normal equal-loudness-level contours
40.60
Acoustics — Preferred frequencies for measurements
95.99
Acoustics — Preferred frequencies
90.93
Measurement of absorption coefficients in a reverberation room
95.99
Withdrawal of ISO/R 357-1963
95.99
Withdrawal of ISO/R 362-1964
95.99
Acoustics — Reference zero for the calibration of audiometric equipment — Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones
95.99
Acoustics — Reference zero for the calibration of audiometric equipment — Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones
90.20
Acoustics — Reference zero for the calibration of audiometric equipment — Part 2: Reference equivalent threshold sound pressure levels for pure tones and insert earphones
90.93
Acoustics — Reference zero for the calibration of audiometric equipment — Part 3: Reference equivalent threshold force levels for pure tones and bone vibrators
95.99
Acoustics — Reference zero for the calibration of audiometric equipment — Part 3: Reference equivalent threshold force levels for pure tones and bone vibrators — Technical Corrigendum 1
95.99
Acoustics — Reference zero for the calibration of audiometric equipment — Part 3: Reference equivalent threshold vibratory force levels for pure tones and bone vibrators
90.93
Acoustics — Reference zero for the calibration of audiometric equipment — Part 4: Reference levels for narrow-band masking noise
90.93
Acoustics — Reference zero for the calibration of audiometric equipment — Part 5: Reference equivalent threshold sound pressure levels for pure tones in the frequency range 8 kHz to 16 kHz
90.93
Acoustics — Reference zero for the calibration of audiometric equipment — Part 5: Reference equivalent threshold sound pressure levels for pure tones in the frequency range 8 kHz to 16 kHz
95.99
Acoustics — Reference zero for the calibration of audiometric equipment — Part 6: Reference threshold of hearing for test signals of short duration
90.93
Acoustics — Reference zero for the calibration of audiometric equipment — Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions
95.99
Acoustics — Reference zero for the calibration of audiometric equipment — Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions
95.99
Acoustics — Reference zero for the calibration of audiometric equipment — Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions — Amendment 1: Reference threshold of hearing at 20 Hz and 18 000 Hz under free-field listening conditions and at 20 Hz under diffuse-field listening conditions
95.99
Acoustics — Reference zero for the calibration of audiometric equipment — Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions
60.60
Acoustics — Reference zero for the calibration of audiometric equipment — Part 8: Reference equivalent threshold sound pressure levels for pure tones and circumaural earphones
90.93
Acoustics — Reference zero for the calibration of audiometric equipment — Part 9: Preferred test conditions for the determination of reference hearing threshold levels
90.93
Acoustics — Reference zero for the calibration of audiometric equipment
95.99
Acoustics — Reference zero for the calibration of audiometric equipment — Addendum 1
95.99
Acoustics — Reference zero for the calibration of audiometric equipment — Addendum 2
95.99
Acoustics — Standard reference zero for the calibration of pure tone air conduction audiometers
95.99
Acoustics — Standard reference zero for the calibration of pure-tone air conduction audiometers
95.99
Acoustics — Relation between sound pressure levels of narrow bands of noise in a diffuse field and in a frontally-incident free field for equal loudness
95.99
Withdrawal of ISO/R 495-1966
95.99
Withdrawal of ISO/R 507-1970
95.99
Acoustics — Methods for calculating loudness — Part 1: Zwicker method
90.93
Acoustics — Methods for calculating loudness — Part 2: Moore-Glasberg method
90.93
Acoustics — Methods for calculating loudness — Part 3: Moore-Glasberg-Schlittenlacher method
40.99
Acoustics — Method for calculating loudness level
95.99
Withdrawal of ISO/R 717-1968
95.99
Acoustics — Preferred reference quantities for acoustic levels
95.99
Acoustics — Preferred reference values for acoustical and vibratory levels
95.99
Acoustics — Preferred reference values for acoustical and vibratory levels
90.93
Withdrawal of ISO/R 1761-1970
95.99
Withdrawal of ISO/R 1996-1971
95.99
Acoustics — Assessment of occupational noise exposure for hearing conservation purposes
95.99
Acoustics — Assessment of occupational noise exposure for hearing conservation purposes
95.99
Acoustics — Estimation of noise-induced hearing loss
90.92
Acoustics — Estimation of noise-induced hearing loss
20.00
Acoustics — Guide to International Standards on the measurement of airborne acoustical noise and evaluation of its effects on human beings
95.99
Booths for simultaneous interpretation — General characteristics and equipment
95.99
Acoustics — Measurement of noise on board vessels
95.99
Acoustics — Measurement of noise emitted by railbound vehicles
95.99
Acoustics — Assessment of noise with respect to its effect on the intelligibility of speech
95.99
Acoustics — Measurement of noise inside railbound vehicles
95.99
Acoustics — Determination of sound power levels of noise sources — Precision methods for broad-band sources in reverberation rooms
95.99
Acoustics — Determination of sound power levels of noise sources — Precision methods for discrete-frequency and narrow-band sources in reverberation rooms
95.99
Acoustics — Determination of sound power levels of noise sources — Engineering methods for special reverberation test rooms
95.99
Acoustics — Determination of sound power levels of noise sources — Engineering methods for free-field conditions over a reflecting plane
95.99
Acoustics — Determination of sound power levels of noise sources — Survey method
95.99
Booths for simultaneous interpretation — Mobile booths — General characteristics and equipment
95.99
Acoustics — Measurement of sound attenuation of hearing protectors — Subjective method
95.99
Acoustics — Measurement of noise inside aircraft
95.99
Acoustics — Pure tone air conduction threshold audiometry for hearing conservation purposes
95.99
Acoustics — Threshold of hearing by air conduction as a function of age and sex for otologically normal persons
95.99
Acoustics — Statistical distribution of hearing thresholds as a function of age
95.99
Acoustics — Statistical distribution of hearing thresholds related to age and gender
90.60
Acoustics — Standard reference zero for the calibration of pure-tone bone conduction audiometers
95.99
Acoustics — Audiometric test methods — Part 1: Basic pure tone air and bone conduction threshold audiometry
95.99
Acoustics — Audiometric test methods — Part 1: Pure-tone air and bone conduction audiometry
90.93
Acoustics — Audiometric test methods — Part 2: Sound field audiometry with pure tone and narrow-band test signals
95.99
Acoustics — Audiometric test methods — Part 2: Sound field audiometry with pure-tone and narrow-band test signals
90.93
Acoustics — Audiometric test methods — Part 3: Speech audiometry
95.99
Acoustics — Audiometric test methods — Part 3: Speech audiometry
95.99
Acoustics — Audiometric test methods — Part 3: Speech audiometry
60.60
Acoustics — Reference levels for narrow-band masking noise
95.99
Acoustics — Determination of sound immission from sound sources placed close to the ear — Part 1: Technique using a microphone in a real ear (MIRE technique)
90.93
Acoustics — Determination of sound immission from sound sources placed close to the ear — Part 1: Technique using a microphone in a real ear (MIRE technique) — Technical Corrigendum 1
60.60
Acoustics — Determination of sound immission from sound sources placed close to the ear — Part 2: Technique using a manikin
95.99
Acoustics — Determination of sound immission from sound sources placed close to the ear — Part 2: Technique using a manikin
60.60
Acoustics — Procedures for the measurement of real-ear acoustical characteristics of hearing aids
95.99
Acoustics — Loudness scaling by means of categories
90.93
Acoustics — Hearing aid fitting management (HAFM)
60.60
Acoustics — Test methods for the qualification of free-field environments
95.99
Acoustics — Statistical distribution of hearing thresholds of otologically normal persons in the age range from 18 years to 25 years under free-field listening conditions
90.93

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