Computer support services (installation repair and maintenance of computer hardware and peripherals); Information technology (IT) services (computer and computer peripherals installation and maintenance); Installation and repair of computer hardware; Installation of computerised information systems; Installation of computers; Installation, maintenance and repair of computer hardware; Installation, maintenance and repair of computer peripherals; Maintenance and repair of computers; Maintenance of computers; Repair of computers; Residential, commercial and industrial installation and repair of electrical and computer wiring and cabling