Which of the following is not an example of a road construction sign?

The choice "No Way" does not pertain to road construction signs, as it typically does not convey any information related to construction or work zones. Road construction signs are specifically designed to inform drivers about potential hazards, changes in traffic patterns, or restrictions due to construction activities. Signs like "Detour Ahead," "Shoulder Work," and "Flagger Ahead" serve to guide and inform drivers about current construction operations, ensuring safety and facilitating traffic flow in areas where work is being conducted.

In contrast, "No Way" does not provide any relevant information regarding road construction and is not a recognized sign within that context. Therefore, it stands out as the only option that does not align with the purpose of road construction signage.