High Voltage Overhead Transmission Lines (30 kV–500 kV)
High Voltage Substations (30 kV–500 kV)
Medium Voltage Energy Distribution Lines (1 kV–30 kV)
Medium Voltage Substations (1 kV–30 kV)
Low Voltage Urban Networks (0 kV–1 kV)
City, Motorway and Tunnel Lighting Systems
Potable and Waste Water Treatment Plants
Pumping Stations