The electrical inspection includes an examination of the materials, components, and electrical equipment installed. All rough wiring for the structure and the electrical service is inspected at the same time. Rough-in inspection includes, but is not necessarily limited to, all wiring within the walls, all circuit breakers, panel boards and ground splices terminated by mechanical means. The inspection takes place after all wiring systems, including the ground conductor (GEC), have been installed in approved boxes, cabinets, and service equipment. Switches, receptacles and fixtures should not be installed at the rough-in.