BS 2750-1:1980被替代
Measurement of sound insulation in buildings and of building elements. Recommendations for laboratories
出版：British Standards Institution
專家解讀視頻
基本信息
標準編號： BS 2750-1:1980
發布時間：1980/6/30 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數：8
標準簡介
Gives recommendations for laboratories used for measurements of airborne and impact sound insulation of building elements where radiation from flanking elements is suppressed. Tests are carried out between two reverberant rooms of 50 m(sup)3 where the test sample is approximately 10 m(sup)2 for walls, and 10 m(sup)2 to 20 m(sup)2 for floors.
標準備注
? British Standards Institution 2013
替代本標準的新標準
等同采用的國際標準
ISO 140-1:1997 - Similar
