Longitudinal barriers, such as guardrails, are installed along a roadway or in the roadway median to prevent an errant vehicle from traversing a steep slope, impacting a more dangerous roadside … [Read more...] about Criteria for Restoration of Longitudinal Barriers
Barriers (Roads)
Screen-Safe® Glare Screen Safety Shield
Screen-Safe â„¢ is designed to provide protection from approaching vehicle headlight glare. The unique surface design of the double-reverse corrugated (DRC) fabric provides a continutous opaque … [Read more...] about Screen-Safe® Glare Screen Safety Shield
42-Inch Wedge Shape LCD Barricade Tl-3 Rated
Type: Multi-Barrier ® Safety Barrier Model MB350 Composition: UV Resistant LLDPE Plastic Size: Height: 42” / 107 cm Length: 72” / 183 cm Width: 24” / 61 cm Weight: empty 125 lbs. /57 kg full … [Read more...] about 42-Inch Wedge Shape LCD Barricade Tl-3 Rated
BarrierGate®
Design Standards
Design standards includes standard drawings in the following categories: Traffic Control; Traffic Lighting; Traffic Signal; Traffic Signing; Traffic Safety; and Traffic Notes. … [Read more...] about Design Standards
W-Beam Guardrail Repair and Maintenance
This document was prepared under the Rural Transportation Assistance Program Project 70 by the Technology Transfer Center, Iowa State University, Ames, Iowa, and disseminated under the sponsorship of … [Read more...] about W-Beam Guardrail Repair and Maintenance