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Work Zone Safety Information Clearinghouse

Library of Resources to Improve Roadway Work Zone Safety for All Roadway Users

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Retroreflectivity

TRB Webinar: New Minimum Pavement Marking Retroreflectivity Rule

Pavement markings are a ubiquitous safety measure, but a wide variety of practices results in significant differences in marking quality from location to location. A new Federal Highway Administration … [Read more...] about TRB Webinar: New Minimum Pavement Marking Retroreflectivity Rule

FHWA Announces Final Rule to Reduce Roadway Fatalities in Dark Conditions by Improving Visibility with Retroreflective Pavement Markings

Federal Highway Administration (FHWA) announced a final rule that will improve safety for all road users by ensuring that pavement markings are made more visible in dark or low light conditions. Under … [Read more...] about FHWA Announces Final Rule to Reduce Roadway Fatalities in Dark Conditions by Improving Visibility with Retroreflective Pavement Markings

FHWA Issues Final Retro-Reflectivity Pavement Rule

Federal Highway Administration issued a final rule aimed at improving safety for all road users by ensuring pavement markings are more visible in dark or low light conditions. Under the final rule, … [Read more...] about FHWA Issues Final Retro-Reflectivity Pavement Rule

Just in Time Video Series: Retroreflectivity

This video will help you understand the use of retroreflectivity on high visibility personal protective equipment (PPE), PPE classification markings, and proper use of PPE in work zones. … [Read more...] about Just in Time Video Series: Retroreflectivity

Lidar for Maintenance of Pavement Reflective Markings and Retroreflective Signs

Pavement markings and signs are important traffic control devices used to guide and regulate traffic movement through visual information presented to motorists. Signs and markings are made with … [Read more...] about Lidar for Maintenance of Pavement Reflective Markings and Retroreflective Signs

MDOT to Pay More for Brighter Orange Barrels

Despite concerns among suppliers of orange construction barrels, the Michigan Department of Transportation has decided to join about 20 other states in switching to the new and more costly reflective … [Read more...] about MDOT to Pay More for Brighter Orange Barrels

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