37
installation, Consultancy and maintenance of lighting control systems, heating control systems, stereo control systems, intelligent loudspeakers, alarm systems and Monitoring systems; Installation of electronic and electric equipment for electronic communication networks; Installation of communication equipment; Installation of hardware for computer systems; Installation of hardware and cables for Internet access; Installation of wireless telecommunications equipment and wireless local area networks; Telephone installation and repair; Installation and maintenance of hardware for computer networks and Internet access; Installation and repair of telecommunications networks; Installation, maintenance and repair of computer network and information technology equipment; Computer installation services; Consultancy relating to the installation, maintenance and repair of computer hardware; Consultancy services relating to installation of computers; Telecommunication wiring; Advisory services relating to the installation of telephone equipment; Advisory services relating to the installation of communication equipment; Computer installation and maintenance services; Wiring of buildings for telecommunication transmission; Maintenance of data communication networks; Updating of computer networking and telecommunications hardware; Installation of computer networks; Wiring of offices for data transmission; Computer hardware and telecommunication apparatus installation, maintenance and repair; Installation and mounting of television apparatus; Services for the installation of alarms; Installation of locks; Installation of wireless locks; Installation fire detection systems; Installation of lighting systems
42
Data conversion of computer programs and data [not physical conversion]; Analyzing of computer systems; Duplicating computer programs; Installation of computer software; computer hardware consulting; Consultancy in the field of computer software; Consultancy in the field of information technology; Technical network services; Network monitoring; Updating of computer software; Rental of computer hardware and computer peripheral devices; Rental of computer software; Recovery of computer data; Back-up services