This project involves upgrades to four existing school zones in the Municipality of Mt Lebanon. The proposed improvements will replace the existing Type II school flashing devices with Type I devices that meet current MUTCD and PennDOT standards. The new devices will be mounted on the existing signal supports. The project will replace the sign and 8” yellow LED flashing lights only. The existing supports, power source and controller at each location will remain. One existing device is mounted to a utility pole and will be replaced on a new 14’ pedestal support. The upgrades include installation and removal of the existing traffic signal components. All associated traffic control and restoration are also included, complete in place.
