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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 Standard published
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 Standard confirmed
Acoustics — Reference zero for the calibration of audiometric equipment — Part 9: Preferred test conditions for the determination of reference hearing threshold levels
90.93 Standard confirmed
Acoustics — Methods for calculating loudness — Part 1: Zwicker method
90.93 Standard confirmed
Acoustics — Methods for calculating loudness — Part 2: Moore-Glasberg method
90.93 Standard confirmed
Acoustics — Methods for calculating loudness — Part 3: Moore-Glasberg-Schlittenlacher method
60.60 Standard published
Acoustics — Statistical distribution of hearing thresholds related to age and gender
90.93 Standard confirmed
Acoustics — Statistical distribution of hearing thresholds related to age and gender — Amendment 1: Correction of parameter values for estimating the hearing threshold distribution
60.60 Standard published
Acoustics — Audiometric test methods — Part 1: Pure-tone air and bone conduction audiometry
90.93 Standard confirmed
Acoustics — Audiometric test methods — Part 2: Sound field audiometry with pure-tone and narrow-band test signals
90.93 Standard confirmed
Acoustics — Audiometric test methods — Part 3: Speech audiometry
60.60 Standard published