e) At least one year of aggregate experience on road, reconstruction and resurfacing, bridge construction and rehabilitation, water and sewer lines, RCP or RCB storm drains, dam and reservoir modifications, pump stations, booster pump stations, traffic signal upgrade, installation or synchronization, and utility service projects. b) Perform construction inspection, oversight and enforcement of contract/permit documents for construction of various road, bridge, flood control, sewer, water, traffic signal, airport improvement, and utility service projects being constructed by contractors under a contract or a permit issued by the Department.