Hiring To Explore The Model Of 3D, High Voltage Electricity Station, 1) 1) Exploration Work To Create A Three -Dimensional Model Of High Voltage Electricity Station. System Expansion Project, Phase 12 (Ts12) Zone 1 2). Exploration Work To Create A Three -Dimensional Model Of High Voltage Electricity Station. System Expansion Project, Distance 12 (Ts12) Zone 2 3). Exploration Work, Model, Three -Dimensional, High Voltage Electricity Station. Project To Improve And Expand The Deteriorated Electrical Transmission System According To The Service Life. Phase 4 (Rts4)