This standard covers environmental management, environmental statistics, environmental monitoring, environmental impact assessment, emission rights trading, emergency response to pollution accidents, various atmospheric environment quality standards, various atmospheric pollutant emission standards, implementation of international environmental protection treaties, environmental scientific research, environmental Air pollutants and related indicators involved in engineering, environment and health, laboratory information systems and other businesses are classified and listed, and the name codes of air pollutants are stipulated. It is applicable to the management of information collection, exchange, storage, processing and use of air pollutants and the construction of environmental information systems by environmental protection departments at all levels across the country.
HJ 524-2009 Referenced Document
GB/T 10113 Definition of common terms used in classification and coding
GB/T 7027 Basic principles and methods for information classifying and coding