In order to turn the yellow-marked vehicle into a green-marked vehicle, certain conditions are met and the process is followed. In the first instance, the vehicles must be 19 or less petrol trucks, petrol buses, certified technically by a special station at the garage and free of major accidents. Emission circuits are then retrofitted, for example by upgrading to a closed cycle spray or adding a three-dollar catalytic device. Material such as motor vehicle registration certificates, driving permits, owner identification cards etc. Are prepared. The surface and emission standards can then be replaced by field tests. Policy varies from one place to another and must be followed。
Nor can the details be ignored in the preparation of materials. The motor vehicle registration certificate, the driving permit and the owner's identity card are required to be produced in original and in copy. The client's identity card and power of attorney are also necessary if the client is commissioned; the unit car is required to carry the organizational code card and stamp it; the imported car is required to prepare the customs clearance. At the same time, do not forget to complete the application for technical identification of motor vehicle environmental markers. Each of these materials is a brand-new “knock-in-the-door brick” that cannot be used。
Re-routing of emissions is central. In many type i or ii gas repair plants, the original vents can be replaced with a three-dollar catalytic vent and a three-dollar catalytic control device on the vehicle's electrical circuit. Upon completion of the modifications, the green mark is obtained through official invoices for the tri-channel and state-sanctioned certification to the testing site for tail gas tests. Of course, large-scale repair plants can also be found for renovation, and specialized teams and equipment can provide greater security。
It is worth mentioning that once the green sign is obtained, the three-dollar line can be cut off for daily use, but it is important that the check be re-plugged to ensure a smooth pass. On the other hand, at the time of the annual inspection, physical tests are performed, fire extinguishers and triangulation signs are prepared in advance, the colour and appearance of the vehicle are consistent with the travel permit photographs and the individual signs are cleaned up, all of which are minor details of the final result of the change。
In general, the greening of yellow-collar vehicles is not easy, and each link is closely linked from its own condition to material preparation, from the retrofitting of discharge routes to various tests. The owners need to be fully aware of local policies and operate strictly in accordance with requirements in order for the yellow-marked vehicle to be successfully turned into a green-collar vehicle and to continue to drive along the road。
