This technical specification stipulates the indicator system and calculation method for ecological environment status evaluation. This specification is applicable to the annual comprehensive evaluation of the current status and dynamic trends of the ecological environment in regions above the county level in my country.
HJ/T 192-2006 Referenced Document
GB 3095 Amendment No. 1 to Ambient Air Quality Standards*, 2018-08-13 Update
GB 3838 Environmental quality standards for surface water
GB/T 14848 Standard for groundwater quality*, 2017-10-14 Update
HJ/T 192-2006 history
2015HJ 192-2015 Technical Criterion for Ecosystem Status Evaluation
2006HJ/T 192-2006 Technical criterion for eco-environmental status evaluation
HJ/T 192-2006 Technical criterion for eco-environmental status evaluation was changed to HJ 192-2015 Technical Criterion for Ecosystem Status Evaluation.