Wisconsin's practice is to use two arrow panels for each lane closure taper. … [Read more...] about Use of flashing arrow panels in lane closure on multilane road
Wisconsin
Truck-Mounted Attenuator (TMA) requirement
Wisconsin typically requires TMAs for moving operations such as pavement marking work. Payment would be incidental to the pavement marking contract items. Wisconsin has required TMAs on some freeway … [Read more...] about Truck-Mounted Attenuator (TMA) requirement
Lane closure standard drawing for multilane highway
Standard drawing shows additional advance signing and two arrow panels, as compared to MUTCD Figure TA-33. … [Read more...] about Lane closure standard drawing for multilane highway
Use of drone radar and automated flaggers in work zones
Wisconsin has used drone radar primarily in rural work zones (stationary construction zones/maintenance zones/mobile operations), and it was perceived to be somewhat effective as a speed control … [Read more...] about Use of drone radar and automated flaggers in work zones
Lights allowed/required on drums; LED lights allowed
Lights are allowed on drums in Wisconsin. They are required on drums only in tapers or transitions. LED lights are allowed. … [Read more...] about Lights allowed/required on drums; LED lights allowed
Lane lines in work zones
For standard applications, Wisconsin DOT's typical lane line width is 4 inches. WisDOT does not implement lane lines wider than the typical width. WisDOT does not implement wider lane lines in work … [Read more...] about Lane lines in work zones