PN EN ISO 140-11:2005被替代
Acoustics - Measurement Of Sound Insulation In Buildings And Of Building Elements - Part 11: Laboratory Measurements Of The Reduction Of Transmitted Impact Sound By Floor Coverings On Lightweight Reference Floors
出版：Polish Committee for Standardization
专家解读视频
基本信息
标准编号： PN EN ISO 140-11:2005
发布时间：2005/8/15 0:00:00
标准类别：Standard
出版单位：Polish Committee for Standardization
标准页数：32
标准简介
2005 [15/08/2005]
替代本标准的新标准
等同采用的国际标准
ISO 140-11:2005 - Identical
