Wisconsin interprets lane closure restriction to mean that no lane closure setup can begin before 9am, and the lane closure devices would be removed from the traffic lane by 3pm. … [Read more...] about Time frame allowed for lane closure setup (e.g., 9:00am to 3:30pm)
Wisconsin
Conditions for using temporary concrete barriers
In Wisconsin, temporary concrete barriers are used under the following conditions: bridge deck rehabilitation projects, bridge painting, some bridge overlays, many crossover transitions, and … [Read more...] about Conditions for using temporary concrete barriers
Lane closures in rainy weather
Wisconsin does not have a policy to reopen lane closures when it rains. Some work activities could continue during light rain, and pavement conditions may not always allow reopening the lane. … [Read more...] about Lane closures in rainy weather
Individual responsible for the design of traffic control plans; Involvement of consultants and associated problems
Generally the project designer designs traffic control plans. There have been problems with the involvement of consultants. Some problems are lack of good knowledge of MUTCD Part 6 and WisDOT … [Read more...] about Individual responsible for the design of traffic control plans; Involvement of consultants and associated problems
Switched from Construction/Engineering Grade sheeting to High-Intensity sheeting for barrels and barricades
Wisconsin DOT uses high-intensity sheeting on all drums and barricades in state contracts. Local agencies in Wisconsin may have different requirements for their roadways. … [Read more...] about Switched from Construction/Engineering Grade sheeting to High-Intensity sheeting for barrels and barricades
Solar power/LED lights allowed for arrow boards & changeable message signs
Wisconsin allows both solar power and LED lights for arrow boards and changeable message signs. … [Read more...] about Solar power/LED lights allowed for arrow boards & changeable message signs