
Acoustics - Laboratory measurement of sound insulation of building elements Part 5: Requirements for test facilities and equipment
出版:International Organization for Standardization

专家解读视频
08/30087659 DC - Identical
NEN EN ISO 10140-5:2008 - Identical
DIN EN ISO 10140-5 (2008-10) - Identical
NF EN ISO 10140-5:2009 - Identical