DIN EN ISO 140-5 : 1998被替代
ACOUSTICS - MEASUREMENT OF SOUND INSULATION IN BUILDINGS AND OF BUILDING ELEMENTS - PART 5: FIELD MEASUREMENT OF AIRBORNE SOUND INSULATION OF FACADE ELEMENTS AND FACADES
出版：German Institute for Standardisation (Deutsches Institut für Normung)
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基本信息
标准编号： DIN EN ISO 140-5 : 1998
发布时间：1998/1/1 0:00:00
标准类别：Standard
出版单位：German Institute for Standardisation (Deutsches Institut für Normung)
标准页数：26
标准简介
This standard is included in DIN Handbook 35, 35-2 and 468. Defines two series of procedures (element and global) for measuring the airborne sound insulation of facade elements and whole facades respectively. These procedures are for estimation of the sound reduction index of a facade element, eg a window.
本标准替代的旧标准
