What are the highway road signs?
2 Answers
License plate guidance information, road signs, functional purpose signs, and lane detail signs. Here is the detailed introduction of relevant information: Sign information: Service areas are common traffic signs on highways and are also essential stops for rest. They are usually indicated by the capital letter P. Typically, there is a service area every 30 kilometers. Lane information includes speed limit traffic signs that appear at regular intervals on highways, with the maximum speed limit generally set at 120 KM/H. Precautions: Correct and concise signs can provide clear instructions without obstructing the driver's view, enabling more efficient travel on highways. Adhering to speed limit signs ensures safer journeys.
Highway signs come in various types, and I've seen many in my 20 years of driving. The most common are speed limit signs, with blue circles and white numbers reminding drivers not to exceed the limit; exit guide signs display place names and exit numbers hundreds of meters in advance to prevent missing the exit; there are also lane indication signs, such as HOV lanes that only allow vehicles with multiple occupants. Service area signs facilitate rest and replenishment, while accident warning signs are particularly crucial in rainy or foggy weather, requiring immediate speed reduction. Additionally, emergency lane signs remind drivers not to linger in hazardous areas. These signs are uniformly designed and paired with reflective materials, making them easily visible day or night. Maintaining them is critical—I've seen road workers regularly inspecting them to ensure high clarity and that they're not obscured by branches. Recognizing these signs can prevent rear-end collisions, and beginners are advised to practice memorizing them during the day.
