Ontario Traffic Manual and Minimum Retroreflectivity Levels

/

The Ministry of Transportation officials have updated Book 4 of the OTM and now include minimum levels of retro-reflectivity which provides a clear direction and finally bridges the disconnect between he MMS and the OTM. The OTM has adopted the Minimum Levels of Sign Retro-reflectivity that were previously released by the Transportation Association of Canada’s in their revised Manual of Uniform Traffic Control Devices for Canada (MUTCDC).