Formal written price quotations are hereby invited for the following: Supply and installation of traffic equipment. Scope: (a) Erection of traffic light poles, which includes the excavation for footings and the mounting of the traffic signal poles onto the footings. (b) Assembling and mounting of traffic signal heads. (c) Erection of the Existing traffic signal controller. (d) Excavation of trenches for the laying of cables. (e) Threading of cables through ducts and laying of ducts in trenches next to the road. (f) Connection of electrical supply to the controller. (g) Connection of the signal heads to the controller. (h) The provision and erection of road signs. (i) The removal and / or relocation of existing road signs. (j) Commissioning of the traffic signal control installation including Synchronization. (投標 №75159444cn)