What does OSHA require traffic and highway workers to follow?

OSHA requires traffic and highway workers to adhere to the Manual on Uniform Traffic Control Devices (MUTCD) because it provides standardized guidelines and specifications for traffic control devices, signs, signals, and markings used in work zones. This manual is essential for ensuring safety in work zones by promoting uniformity in traffic control methods that can be recognized and understood by motorists.

The MUTCD is developed by the Federal Highway Administration and is mandated by federal law, making it critical for maintaining safe driving conditions around work sites. By following the guidelines in the MUTCD, traffic and highway workers can effectively manage traffic flow and minimize the risk of accidents in areas where work is being conducted.

Thus, adherence to the MUTCD is crucial for compliance with safety regulations, promoting worker safety, and ensuring that drivers are adequately informed about potential hazards in work zones.