The work enhances twelve (12) existing signalized intersections in the City of Cathedral City. Improvements include the installation or modification of traffic signal cabinets, traffic signal poles, new left-turn phasing, new cabinet/pole foundations, video/radar detection cameras, advanced traffic controllers (ATC’s), audible pedestrian signal (APS) systems, ped-head and signal head improvement, construction of Advanced Dilemma Zone detection, and installation of high-definition video detection systems. The work to be done consists of furnishing all labor, materials, tools, equipment, appurtenances, performing all operations, system integration, testing, training, traffic control and all other necessary work including utility and transportation services as required by the contract documents for the construction of this project.
