Publications of ISO/TC 43/WG 1

Order from DIN Media
ISO 8253-3 2022-01 Standards Acoustics - Audiometric test methods - Part 3: Speech audiometry More  Order from DIN Media
ISO 28961 2012-01 Standards 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 More  Order from DIN Media

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