DIN EN ISO 6926:2023-08 Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels (ISO 6926:2016 + Amd 1:2020); German version EN ISO 6926:2016 + A1:2020

标准编号：DIN EN ISO 6926:2023-08

英文标题：Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels (ISO 6926:2016 + Amd 1:2020); German version EN ISO 6926:2016 + A1:2020

德文标题：Akustik - Anforderungen an die Eigenschaften und die Kalibrierung von Vergleichsschallquellen für die Bestimmung von Schallleistungspegeln (ISO 6926:2016 + Amd 1:2020); Deutsche Fassung EN ISO 6926:2016 + A1:2020

发布日期：2023-08

DIN EN ISO 6926:2023-08 Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels (ISO 6926:2016 + Amd 1:2020); German version EN ISO 6926:2016 + A1:2020

标准预览图