Power transmission and distribution expertise deals with the design, construction, operation and maintenance of electricity transmission and distribution networks and equipment that are responsible for transferring electrical energy from power plants to end consumers. This expertise includes the design of high voltage transmission lines, substations, urban and rural distribution networks, and control and monitoring systems. Key activities in this field include designing and implementing power supply networks, optimizing and updating equipment, managing energy consumption, and monitoring the safety and stability of networks. This expertise also helps to reduce energy waste, increase network efficiency and improve the stability and resilience of the electricity supply system by using new technologies, such as smart distribution systems and renewable resources.