Indoor End Termination is the process of terminating the ends of electrical cables inside a building or other enclosed space in electrical power distribution systems. Connecting the cable to an electrical device, such as a transformer or switchgear, and ensuring that the connection is secure and electrically sound, is the process. Indoor End Termination is typically carried out with specialised equipment and materials designed for use in enclosed spaces. This termination of electrical power distribution systems is critical to the safe and reliable operation of these systems.