GB/T 3222.2-2022

Active

Acoustics—Description, measurement and assessment of environmental noise—Part 2: Determination of sound pressure levels

声学 环境噪声的描述、测量与评价 第2部分：声压级测定

Standard Type
GBT
ICS
17.140
CCS
A59
Status
现行
Issue Date
2022-03-09
Implementation
2022-10-01
Responsible Dept
中国科学院
Drafting Unit
N/A