Acoustics — Normal equal-loudness level contours

Normal equal-loudness contours for pure tones and normal threshold of hearing under free field listening conditions

Acoustics — Normal equal-loudness-level contours

Acoustics — Normal equal-loudness-level contours

Acoustics — Reference zero for the calibration of audiometric equipment — Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones

Acoustics — Reference zero for the calibration of audiometric equipment — Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones

Acoustics — Reference zero for the calibration of audiometric equipment — Part 2: Reference equivalent threshold sound pressure levels for pure tones and insert earphones

Acoustics — Reference zero for the calibration of audiometric equipment — Part 3: Reference equivalent threshold force levels for pure tones and bone vibrators

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

Acoustics — Reference zero for the calibration of audiometric equipment — Part 3: Reference equivalent threshold vibratory force levels for pure tones and bone vibrators

Acoustics — Reference zero for the calibration of audiometric equipment — Part 4: Reference levels for narrow-band masking noise

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

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

Acoustics — Reference zero for the calibration of audiometric equipment — Part 6: Reference threshold of hearing for test signals of short duration

Acoustics — Reference zero for the calibration of audiometric equipment — Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions

Acoustics — Reference zero for the calibration of audiometric equipment — Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions

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

Acoustics — Reference zero for the calibration of audiometric equipment — Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions

Acoustics — Reference zero for the calibration of audiometric equipment — Part 8: Reference equivalent threshold sound pressure levels for pure tones and circumaural earphones

Acoustics — Reference zero for the calibration of audiometric equipment — Part 9: Preferred test conditions for the determination of reference hearing threshold levels

Acoustics — Reference zero for the calibration of audiometric equipment

Acoustics — Reference zero for the calibration of audiometric equipment — Addendum 1

Acoustics — Reference zero for the calibration of audiometric equipment — Addendum 2

Acoustics — Standard reference zero for the calibration of pure tone air conduction audiometers

Acoustics — Standard reference zero for the calibration of pure-tone air conduction audiometers

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

Acoustics — Description and measurement of environmental noise — Part 1: Basic quantities and procedures

Acoustics — Description, measurement and assessment of environmental noise — Part 1: Basic quantities and assessment procedures

Acoustics — Description, measurement and assessment of environmental noise — Part 1: Basic quantities and assessment procedures

Acoustics — Description and measurement of environmental noise — Part 2: Acquisition of data pertinent to land use

Acoustics — Description and measurement of environmental noise — Part 2: Acquisition of data pertinent to land use — Amendment 1

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 and measurement of environmental noise — Part 3: Application to noise limits

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

Withdrawal of ISO/R 1996-1971

Acoustics — Assessment of occupational noise exposure for hearing conservation purposes

Acoustics — Determination of occupational noise exposure and estimation of noise-induced hearing impairment

Acoustics — Estimation of noise-induced hearing loss

Acoustics — Guide to International Standards on the measurement of airborne acoustical noise and evaluation of its effects on human beings

Acoustics — Assessment of noise with respect to its effect on the intelligibility of speech

Ships and marine technology — Noise measurement method for HVAC system in accommodation spaces

Acoustics — The construction and calibration of speech intelligibility tests

Acoustics — Pure tone air conduction threshold audiometry for hearing conservation purposes

Acoustics — Threshold of hearing by air conduction as a function of age and sex for otologically normal persons

Acoustics — Statistical distribution of hearing thresholds as a function of age

Acoustics — Statistical distribution of hearing thresholds related to age and gender

Acoustics — Standard reference zero for the calibration of pure-tone bone conduction audiometers

Acoustics — Audiometric test methods — Part 1: Basic pure tone air and bone conduction threshold audiometry

Acoustics — Audiometric test methods — Part 1: Pure-tone air and bone conduction audiometry

Acoustics — Audiometric test methods — Part 2: Sound field audiometry with pure tone and narrow-band test signals

Acoustics — Audiometric test methods — Part 2: Sound field audiometry with pure-tone and narrow-band test signals

Acoustics — Audiometric test methods — Part 3: Speech audiometry

Acoustics — Audiometric test methods — Part 3: Speech audiometry

Acoustics — Audiometric test methods — Part 3: Speech audiometry

Acoustics — Reference levels for narrow-band masking noise

Acoustics — Guidelines for the measurement and assessment of exposure to noise in a working environment

Acoustics — Determination of occupational noise exposure — Engineering method

Acoustics — Determination of occupational noise exposure — Engineering method

Acoustics — Recommended practice for the design of low-noise workplaces containing machinery — Part 1: Noise control strategies

Acoustics — Recommended practice for the design of low-noise workplaces containing machinery — Part 1: Noise control strategies

Acoustics — Recommended practice for the design of low-noise workplaces containing machinery — Part 2: Noise control measures

Acoustics — Recommended practice for the design of low-noise workplaces containing machinery — Part 2: Noise control measures

Acoustics — Recommended practice for the design of low-noise workplaces containing machinery — Part 3: Sound propagation and noise prediction in workrooms

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)

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

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

Acoustics — Measurement and parametric description of spatial sound distribution curves in workrooms for evaluation of their acoustical performance

Acoustics — Assessment of noise annoyance by means of social and socio-acoustic surveys

Acoustics — Assessment of noise annoyance by means of social and socio-acoustic surveys

Acoustics — Noise from shooting ranges — Part 6: Sound pressure measurements close to the source for determining exposure to sound

Acoustics — Guidelines for noise control in offices and workrooms by means of acoustical screens

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

Forestry machinery — Noise test code for portable hand-held machines with internal combustion engine — Engineering method (Grade 2 accuracy)

Forestry and gardening machinery — Noise test code for portable hand-held machines with internal combustion engine — Engineering method (Grade 2 accuracy)

Forestry and gardening machinery — Noise test code for portable hand-held machines with internal combustion engine — Engineering method (Grade 2 accuracy)

Acoustics — Acoustic quality of open office spaces

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