Portable Traffic Lights are an ideal way to control traffic when a flag person is not available. In this module we will look at inspecting and setting up a portable traffic device on a temporary roadside work area.
Night highway construction work brings a unique challenge for trafffic control teams. This module follows an overnight traffic crew as they progressively bump out temporary channeling devices to block off three lanes of an expressway. Learn from an experienced supervisor on the proper use of a truck mounted attenuator, arrow board, portable light plant, and how a team works in sync to secure a new lane from high speed traffic under the work lights.