
ACOUSTICS - LABORATORY MEASUREMENT OF SOUND INSULATION OF BUILDING ELEMENTS - PART 1: APPLICATION RULES FOR SPECIFIC PRODUCTS
出版:International Organization for Standardization

专家解读视频
Defines test requirements for building elements and products, including detailed requirements for preparation, mounting, operating and test conditions, as well as applicable quantities and additional test information for reporting.
14/30313892 DC : 0 - Identical
08/30087642 DC : 0 - Identical
14/30313892 DC : 0 - Identical