DIN EN ISO 11904-2:2021-06 Acoustics - Determination of sound immission from sound sources placed close to the ear - Part 2: Technique using a manikin (ISO 11904-2:2021); German version EN ISO 11904-2:2021

标准编号：DIN EN ISO 11904-2:2021-06

英文标题：Acoustics - Determination of sound immission from sound sources placed close to the ear - Part 2: Technique using a manikin (ISO 11904-2:2021); German version EN ISO 11904-2:2021

德文标题：Akustik - Bestimmung der Schallimmission von ohrnahen Schallquellen - Teil 2: Verfahren unter Verwendung eines Kopf- und Rumpfsimulators (ISO 11904-2:2021); Deutsche Fassung EN ISO 11904-2:2021

发布日期：2021-06

DIN EN ISO 11904-2:2021-06 Acoustics - Determination of sound immission from sound sources placed close to the ear - Part 2: Technique using a manikin (ISO 11904-2:2021); German version EN ISO 11904-2:2021

标准预览图