China 'HJ 442.9-2020
' 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 442.9-2020
Technical Specifications for Environmental Monitoring in Offshore Sea Areas Part IX Emergency and Special Monitoring in Offshore Sea Areas 近岸海域环境监测技术规范 第九部分 近岸海域应急与专题监测
Issued Date:2020/12/26
Implemented Date:2021/3/1
Issued by:
The Standardization Administration of the People's Republic of China
GB Standard Code
HJ 442.9-2020
Standard Category
China Environment Industry
Standards
GB Standard English Title
Technical Specifications for Environmental Monitoring in Offshore Sea Areas Part IX Emergency and Special Monitoring in Offshore Sea Areas