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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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Traffic Signs

Type of sheeting specified on drums

Flexible high-intensity sheeting is used in Ohio. … [Read more...] about Type of sheeting specified on drums

Type of sheeting specified on drums

High-intensity sheeting is used in Wisconsin. … [Read more...] about Type of sheeting specified on drums

Type of sheeting specified on drums

Flexible high-intensity sheeting is used in Minnesota. … [Read more...] about Type of sheeting specified on drums

Type of sheeting specified on drums

High-intensity flexible sheeting is used in Indiana. … [Read more...] about Type of sheeting specified on drums

Type of sheeting specified on drums

In Michigan, flexible high-intensity sheeting is used on all state trunkline roadways. … [Read more...] about Type of sheeting specified on drums

Type of sheeting specified on signs

In Illinois, fluorescent orange (diamond grade) sheeting is specified on freeway and selected project warning signs; stimsonite prismatic or high-intensity material is required on all other warning … [Read more...] about Type of sheeting specified on signs

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Copyright © 2025 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