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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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Switched from Construction/Engineering Grade sheeting to High-Intensity sheeting for barrels and barricades

North Carolina DOT requires Engineering Grade sheeting for drums and barricades. In addition, North Carolina requires three orange and two white stripes on drums. The MUTCD requires only two orange … [Read more...] about Switched from Construction/Engineering Grade sheeting to High-Intensity sheeting for barrels and barricades

Switched from Construction/Engineering Grade sheeting to High-Intensity sheeting for barrels and barricades

Iowa requires all project signs (either skid-mounted or post-mounted) to use fluorescent orange sheeting (Iowa Type VI or Iowa Type VII). The sheeting products approved in Iowa are found in two … [Read more...] about Switched from Construction/Engineering Grade sheeting to High-Intensity sheeting for barrels and barricades

Switched from Construction/Engineering Grade sheeting to High-Intensity sheeting for barrels and barricades

New York DOT uses Engineering Grade sheeting on drums but recently revised the specifications to allow sheetings meeting ASTM Type III requirements. … [Read more...] about Switched from Construction/Engineering Grade sheeting to High-Intensity sheeting for barrels and barricades

Switched from Construction/Engineering Grade sheeting to High-Intensity sheeting for barrels and barricades

South Carolina has required no less than Type III High-Intensity sheeting on all signs and traffic control devices in work zones for more than 15 years. … [Read more...] about Switched from Construction/Engineering Grade sheeting to High-Intensity sheeting for barrels and barricades

Switched from Construction/Engineering Grade sheeting to High-Intensity sheeting for barrels and barricades

Georgia has changed its standard to high-intensity sheeting for barrels and barricades. … [Read more...] about Switched from Construction/Engineering Grade sheeting to High-Intensity sheeting for barrels and barricades

Switched from Construction/Engineering Grade sheeting to High-Intensity sheeting for barrels and barricades

Engineering Grade (Type 1) sheeting is not approved for use in Pennsylvania. Type 3 or  greater sheetings are acceptable. … [Read more...] about Switched from Construction/Engineering Grade sheeting to High-Intensity sheeting for barrels and barricades

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