The Product is approved by the National Cooperative Highway Research Program (NCHRP) 350 standard for a Longitudinal Channelizing Device (LCD) at Test Level 3 (TL-3) criteria for use in high-speed construction zones. An optional fence kit provides a pedestrians deterrent, offers protection from projectile debris, and can support privacy screening. Concrete barriers, while popular, are often not required and can contribute to fatal accidents by redirecting vehicles back into active traffic. traffic engineeres and human factors professionals from Texas A&M concluded that gaps between drums & cones cause significant delays in driver response time1. The Traffic Barricade however,forms a clear line of delineation and is treated like a wall by drivers.