DIN EN ISO 8253-3:2022-11 Acoustics - Audiometric test methods - Part 3: Speech audiometry (ISO 8253-3:2022); German version EN ISO 8253-3:2022

标准编号：DIN EN ISO 8253-3:2022-11

英文标题：Acoustics - Audiometric test methods - Part 3: Speech audiometry (ISO 8253-3:2022); German version EN ISO 8253-3:2022

德文标题：Akustik - Audiometrische Prüfverfahren - Teil 3: Sprachaudiometrie (ISO 8253-3:2022); Deutsche Fassung EN ISO 8253-3:2022

发布日期：2022-11

标准预览图