What is the notation for China 6 emission standard?

1 Answers
McMelanie
07/30/25 12:43am
China 6 should be represented as China VI. It refers to the National Sixth Stage Emission Standards for Motor Vehicle Pollutants. Below is an introduction to relevant knowledge about China 6: 1. Issuing Authority: The standard was jointly issued by the Ministry of Environmental Protection and the General Administration of Quality Supervision, Inspection and Quarantine. 2. Implementation Status: In February 2019, the Beijing Municipal Bureau of Ecology and Environment released the "Notice on the Implementation of the Sixth Stage Motor Vehicle Emission Standards in Beijing (Draft for Comments)" to solicit opinions from relevant units. Beijing will implement the sixth stage motor vehicle emission standards ahead of schedule. 3. Purpose: It can meet the requirements of key regions to tighten vehicle emission standards for accelerating the improvement of ambient air quality.
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