General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB 31224-2014
Scope
This standard specifies the classification, scope and protection requirements of environmental protection areas detected by atmospheric background stations. This standard applies to the protection of the detection environment of atmospheric background stations and other observation stations with atmospheric background observation functions.
GB 31224-2014 history
2014GB 31224-2014 Specifications for meteorological observing environs protection.Atmosphere background watch station