China 'GB/T 19889.14-2010
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 19889.14-2010
Acoustics - Measurement of sound insulation in buildings and of building elements - Part 14: Guidelines for special situations in the field 声学 建筑和建筑构件隔声测量 第14部分:特殊现场测量导则
Issued Date:2010-09-02
Implemented Date:2011-04-01
Issued by:
The Standardization Administration of the People's Republic of China