National standard for tail signage of vehicles

The China National Vehicle Technical Service Center issued an important notice, regarding the announcement of the automobile announcement product and the implementation requirements of the new mandatory standard inspection project, which requires: from April 1, 2012, the newly declared product should conform to the vehicle tail sign board inspection. Project requirements. Interpretation of the notice: From April 1st, 2012, the old model new product installation tailgate mark is still optional, but the newly designed model must be equipped with a tail sign board. Heavy vehicle sign board: 1. It consists of a red retroreflective material and a yellow retroreflective material, mounted on the rear of the non-hinge vehicle. 2. A set of sign boards consists of one, two or four sign boards with retroreflective and fluorescent materials. The total length should be no less than 1130mm and no more than 2300mm. 3. The shape of the set of sign boards should be in pairs. 4. The height of the signboard installed on the tractor or truck should be 140±10mm. 5. The slope of the diagonal stripe should be 45 ° ± 5 °, the bandwidth should be 100 mm ± 2.5 mm. Long vehicle signage board: 1. A tail sign board mounted on a trailer or semi-trailer consisting of a red fluorescent material and a yellow retroreflective material. 2. A set of sign boards consists of one, two or four sign boards with retroreflective and fluorescent materials. The total length should be no less than 1130mm and no more than 2300mm. 3. The shape of the set of sign boards should be in pairs. 4. The height of the signboard mounted on the trailer or semi-trailer is 200 ± 30 or 5 mm. 5. The width of the red border is 40±1mm.