MDOT Reissues BOHIM for Type D Lights on Plastic Drums

MDOT recently revised their policy for lights on drums and will now allow lights be placed on plastic drums when the TSC Construction Engineer or Project Design Engineer determine that an area of the work zone warrants usage of the lights. When it is determined that...

MDOT Implements New Type D Light Technology

Effective with the July 6, 2007 letting, MDOT will implement a new specification on all their projects that requires lights on plastic drums be Type D, 360-degree warning lights. This change in the warning light requirement is the result of an ongoing cooperative...