China 'HJ 653-2021
' Industry standard english version:
HJ
中华人民共和国行业标准
INDUSTRY STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
HJ 653-2021
Technical requirements and detection methods of continuous automatic monitoring system for ambient air particulate matter (PM10 and PM2.5){译} 环境空气颗粒物(PM10和PM2.5)连续自动监测系统技术要求及检测方法
Issued Date:2021/12/30
Implemented Date:2022/6/1
Issued by:
The Standardization Administration of the People's Republic of China
GB Standard Code
HJ 653-2021
Standard Category
China Environment Industry
Standards
GB Standard English Title
Technical requirements and detection methods of continuous automatic monitoring system for ambient air particulate matter (PM10 and PM2.5){译}