What type of Traffic Sign would a driver look for to understand road work ahead?

To understand that there is road work ahead, a driver should look for warning signs. These signs are specifically designed to alert motorists to potential hazards or changes in driving conditions. When approaching construction or maintenance areas, warning signs will typically use symbols or bright colors to draw attention and convey important information about the situation. They may indicate a reduced speed limit, lane closures, or other temporary circumstances that require caution while driving.

Regulatory signs focus more on rules that must be followed, such as speed limits or stop signs, which do not specifically indicate impending road work. Prohibitive signs restrict certain actions but do not provide information about road conditions. Directional signs help with navigation and do not indicate hazards. Therefore, warning signs are the most relevant type for alerting drivers to upcoming road work and ensuring their safety on the road.