China 'HJ 654-2013
' 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 654-2013
Specifications and Test Procedures for Ambient Air Quality Continuous Automated Monitoring System for SO2, NO2, O3 and CO 环境空气气态污染物(SO2、NO2、O3、CO)连续自动监测系统技术要求及检测方法
Issued Date:2013-07-30
Implemented Date:2013-08-01
Issued by:
The Standardization Administration of the People's Republic of China
GB Standard Code
HJ 654-2013
Standard Category
China Environmental Protection Industry
Standards
GB Standard English Title
Specifications and Test Procedures for Ambient Air Quality Continuous Automated Monitoring System for SO2, NO2, O3 and CO