The vehicle warning triangle is related to the life safety, safety accessories and every car must, but warning on the market brand so much, in addition to the known as "the exclamation" warning triangle substandard, and those data can help us pick the warning triangle?
This is also a place for many owners who want to buy trigonometric warnings - how can we pick a triangle warning sign that meets the requirements and has a strong safety performance? Even on Baidu platform, the answer is similar to search. Today, Ding an traffic knows the standard size of triangle warning card with you.
The following text comes from the standard of GB19151-2003.
1, the warning sign should be hollow, the outer red reflex zone and the red fluorescent area adjacent to the inside are all concentric equilateral triangles. The warning sign is supported by the bracket at a certain height from the ground.
2, the optical components of warning boards should not be easily disassembled. All parts of the warning boards should not be dismantled. The warning boards should be placed on roads, and all parts should have good stability. When the warning sign is placed in the protective cover, the movable part, including the bracket, should be undetachable.
3, when the warning sign is placed on the road, the front side of the warning board should be perpendicular to the ground. If the angle between the warning card axis and the ground plane is not more than 5 degrees, it is considered to meet the requirement.
4, the theoretical length of the warning sign is 500mm + 50mm, the width of the reflector is 25 ~ 50mm, and the outside width should not exceed the 5mm, and it is not necessarily red.
5, the fluorescent device should be extended to the reflector and arranged symmetrically along the three sides of the reflector triangle. The fluorescence is not less than 315c square meters area.
6, the edge between the reflector and the fluorescent device should not be more than 5mm, which can be continuous or discontinuous, and not necessarily red.
7, the minimum side length of the warning sign hollow area is 70mm.
8, the distance between the supporting surface and the bottom of the warning sign should not be greater than 300mm.
The above is the requirements of the triangle warning card (GB19151-2003) for the shape data of the triangle warning card. Now, you can take this article and the ruler and start to buy a regular, safe triangle warning sign.
