Road Work Ahead Roll-up Sign (RUS) Warning Should be used in advance

Should be used in advance of any point where a flagger is stationed to control road users

Warn of maintenance

36" Signs use the 9 x 28

Should be used during operations that create a difference in elevation between adjacent lanes that are open to travel

Signs and overlays are designed so that overlays may be attached to the back of the sign for easy storage

Road Work Ahead Roll-up Sign (RUS) Warning Should be used in advanceRoad Work Ahead Roll up Sign (RUS) MUTCD W20 1 Serves as a general warning of obstructions or restrictions, should be located in advance of the work space or any detour, on the road where the work is taking place. Available Overlays: Distance Overlays, Lane Overlays NCHRP 350 Compliant