The Wyoming Department of Transportation has installed flexible delineator posts in areas where vehicles have repeatedly damaged delineator posts. While metal delineator posts can create a hazard … [Read more...] about WYDOT Installs Flexible Delineators, Finds Lower Maintenance from Replacing Posts
Channelizing Devices
MDOT to Pay More for Brighter Orange Barrels
Despite concerns among suppliers of orange construction barrels, the Michigan Department of Transportation has decided to join about 20 other states in switching to the new and more costly reflective … [Read more...] about MDOT to Pay More for Brighter Orange Barrels
Podcast 10: Lighting the Way to Safety: Warning Lights and Illumination for Vehicles, Traffic Control Devices, and the Work Area
This podcast serves as a companion resouruce to ATSSA’s Nighttime Lighting Guidelines for Work Zones: A Guide for Developing a Lighting Plan for Nighttime Work Zones. The primary focus of this podcast … [Read more...] about Podcast 10: Lighting the Way to Safety: Warning Lights and Illumination for Vehicles, Traffic Control Devices, and the Work Area
Improved Business Driveway Channelizing Treatments in Work Zones
This paper documents the efforts and results of a human factors study of alternative business driveway channelizing treatments in work zones. The purpose of the research was to determine the … [Read more...] about Improved Business Driveway Channelizing Treatments in Work Zones
Improved Business Driveway Delineation in Urban Work Zones
This report documents the efforts and results of a two-year research project aimed at improving driveway delineation in work zones. The first year of the project included a closed-course study to … [Read more...] about Improved Business Driveway Delineation in Urban Work Zones
ORALITE® Cone Collars
ORALITE ® Vinyl Cone Collars are made from a smooth surfaced, flexible, tough and weather-resistant vinyl, designed for use on reflectorized traffic cones as described in the Federal Highway … [Read more...] about ORALITE® Cone Collars