This Standard specifies classification scheme and calculation methods of ambient air quality index; ambient air quality levels and categories; and requirements of publishing content of daily report and real-time report, publishing formats and other relevant information of ambient air quality index. This Standard applies to ambient air quality index’s daily report, real-time report and forecasting, it is used to provide health advice to the public.
Basic Data
Standard ID
HJ 633-2012 (HJ633-2012)
Description (Translated English)
Technical Regulation on Ambient Air Quality Index (on trial)
Sector / Industry
Environmental Protection Industry Standard
Classification of Chinese Standard
Z15
Classification of International Standard
13.040.20
Word Count Estimation
10,183
Quoted Standard
GB 3095; HJ/T 193
Regulation (derived from)
Department of Environmental Protection Notice 2012 No. 8;
Issuing agency(ies)
Ministry of Ecology and Environment
Summary
This standard specifies the ambient air quality index classification scheme, calculation methods and ambient air quality levels and categories, as well as real-time air quality index daily newspaper and publishing content, publishing formats and other rel
