Implementation Time of China VI Emission Standards in Tianjin?

[DiJoseph]

Tianjin implemented the China VI emission standards on July 1, 2019. Here are some relevant introductions about the China VI standards: 1. Stringent limit requirements of China VI standards. The limit requirements of China VI standards are about 40% to 50% stricter than those of China V. 2. China VI adopts a fuel-neutral principle. This means that regardless of the type of fuel used, the emission limits are the same. In the previous China V stage, the emission standards for diesel and gasoline vehicles were different. 3. Compared with China V, China VI standards reduce nitrogen oxides by 77% and particulate matter by 67% in terms of emission standards. The limit requirements for particle number (PN) are introduced, and the durability of emission control devices and the requirements for onboard diagnostic systems (OBD) are tightened.