When will the National VI emission standard be implemented in Jiangsu Province?
1 Answers
The implementation of the National VI emission standard in Jiangsu Province is carried out in two steps: 1. Starting from July 1, 2019, the National VI a standard was implemented, covering all newly produced light-duty vehicles for sale and registration, as well as all heavy-duty gas vehicles produced, imported, sold, and registered in the province. 2. Starting from July 1, 2023, the National VI b standard will be implemented, which is in accordance with the national standard. Relevant information about the National VI emission standard is as follows: 1. The National VI standard, also known as the "National Sixth Stage Vehicle Pollutant Emission Standard," includes "Limits and Measurement Methods for Pollutant Emissions from Light-duty Vehicles (China VI)" and "Limits and Measurement Methods for Pollutant Emissions from Heavy-duty Diesel Vehicles (China VI)." 2. The National VI standard was issued by the Ministry of Environmental Protection and the General Administration of Quality Supervision, Inspection, and Quarantine on December 23, 2016, and June 22, 2018, respectively. "Limits and Measurement Methods for Pollutant Emissions from Heavy-duty Diesel Vehicles (China VI)" has been implemented since July 1, 2019. The implementation of the National VI standard will impose stricter requirements on pollutants such as carbon monoxide, nitrogen oxides, and hydrocarbons.
