GB/T 33521.31-2023
China national
standard english version:
GB
中华人民共和国国家标准
NATIONAL
STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 33521.31-2023
Mechanical vibrations - Ground-induced structure-borne noise and ground-borne vibrations from rail systems - Part 31: Guidelines for field measurements for the assessment of human exposure in buildings 机械振动 轨道系统产生的地面诱导结构噪声和地传振动 第31部分:建筑物内人体暴露评价的现场测量指南
Issued Date:2023/3/17
Implemented Date:2023/10/1
Issued by:
The Standardization Administration of the People's Republic of China