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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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Barricades

Guardsafe 42 Barriers

… [Read more...] about Guardsafe 42 Barriers

Plastic A-Leg for TC-53 Barricade

… [Read more...] about Plastic A-Leg for TC-53 Barricade

Type III Barricade

… [Read more...] about Type III Barricade

Guardsafe 36 Barriers

… [Read more...] about Guardsafe 36 Barriers

Warning lights on channelizing devices

See Section 9.76 Barricade Warning Lights of State of Connecticut Department of Transportation Standard Specifications for Roads, Bridges, Facilities and Incidental Construction Form 819 for guidance … [Read more...] about Warning lights on channelizing devices

Maintenance Work Zone Safety Devices Development and Evaluation

This report presents the findings of tests and evaluations of several new work zone safety devices. The prototypes of the 25 devices were designed, developed, fabricated, tested, evaluated, and … [Read more...] about Maintenance Work Zone Safety Devices Development and Evaluation

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Copyright © 2026 American Road & Transportation Builders Association (ARTBA). The National Work Zone Safety Information Clearinghouse is a project of the ARTBA Transportation Development Foundation. It is operated in cooperation with the U.S. Federal Highway Administration and Texas A&M Transportation Institute. | Copyright Statement · Privacy Policy · Disclaimer
American Road and Transportation Builders Association Transportation Development Foundation, American Road and Transportation Builders Association U.S. Department of Transportation Federal Highway Administration Texas A&M Transportation Institute