The arrangement order of warning signs is as follows: When multiple warning signs are placed together, they should be arranged in the order of prohibition, warning, instruction, and prompt types, from left to right and from top to bottom. Related introduction of warning signs: Warning signs are conventional emergency equipment on vehicles, generally triangular in appearance, hence also known as triangular warning signs. Warning signs must strictly comply with the requirements of the "Road Traffic Safety Law" and be made of plastic reflective material as passive reflectors. The principle is that when a vehicle owner encounters a sudden traffic accident on the road, the reflective performance of the warning sign is used to alert other vehicles to avoid, thereby preventing secondary accidents. The role of warning signs: The function of safety warning signs and labels is to warn vehicles and pedestrians to pay attention to dangerous locations and remind people to take corresponding safety measures as early as possible. Warning signs are also used to indicate where workers can work and remind them of relevant safety precautions that must be observed during work. The use of warning signs can significantly reduce casualties and accidents. Instruction signs are graphic signs that compel people to perform certain actions or behaviors. Warning signs are signs that alert vehicles and pedestrians to dangerous locations. Prohibition signs are signs that prohibit or restrict vehicles and pedestrians. Environmental protection signs are signs indicating environmental hazards, reminding people to pay attention to environmental protection. Fire safety signs are used to describe the various firefighting equipment and facilities in buildings, indicate their installation locations, and guide people to take reasonable and correct actions in case of accidents.
