How far from the edge of any roadway must work be conducted to omit warning signs?

To omit warning signs when conducting work near a roadway, the established distance is 15 feet from the edge of the roadway. This guideline is based on safety standards that aim to protect both workers and road users. Being at least 15 feet away helps ensure that the work area is far enough from the traffic flow, reducing the risk of accidents and improving visibility for both drivers and workers.

By adhering to this standard, agencies and workers can create safer environments where warning signs are not necessary, as the distance provides a buffer zone that minimizes the interaction between moving vehicles and work zones. This distance is a critical aspect of traffic safety management, helping to maintain a clear delineation between active transportation pathways and work areas.