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National ecological and environmental standards implemented from November 2023
Time：
2023-11-02
National ecological and environmental standards implemented from November 2023
The following 8 national ecological and environmental standards will be implemented from November 1, 2023.
1. HJ 1302-2023 "Feasible Technical Guidelines for Pollution Prevention and Control in the Nitrogen Fertilizer Industry"
2. HJ 1303-2023 "Feasible Technical Guidelines for Pollution Prevention and Control in the Manufacturing Industry of Seasonings and Fermented Products"
3. HJ 1304-2023 "Feasible Technical Guidelines for Pollution Prevention and Control in the Tannery Industry"
4. HJ 1305-2023 "Guidelines for Feasible Technologies for Pollution Prevention and Control in the Pharmaceutical Industry: Raw Materials (Fermentation, Chemical Synthesis, Extraction) and Preparations"
5. HJ 1306-2023 "Guidelines for Feasible Techniques for Prevention and Control of Electroplating Pollution"
6. HJ 1308-2023 "Technical Guidelines for Supervision and Management of River and Sea Discharge Outlets - General Principles for Rectification"
7. HJ 1309-2023 "Technical Guidelines for Supervision and Management of River and Sea Discharge Outlets"
8. HJ 1311-2023 "Technical Specification for Investigation and Observation of Ecological Environment in Nature Reserves"
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