37
Installation of security systems; Computer hardware and telecommunication apparatus installation, maintenance and repair; Computer repair services; Repair of computer hardware; Computer installation and repair; Repair and maintenance of computer and telecommunications hardware; Installation, repair and maintenance of computers and computer peripherals
42
Science and technology services; Technological research; Technological services and design relating thereto; Scientific research; Industrial analysis services; Industrial research; Quality control and authentication services; Software design and development; Computer software consultancy; Software creation; Software engineering; Software development; Consultancy in the field of security software; IT security, protection and restoration; Programming of Internet security programs; Design and development of Internet security programs; Provision of security services for computer networks, computer access and computerised transactions; Monitoring of computer systems for security purposes; Repair of computer software; Repair of software [maintenance, updating]; Installation, repair and maintenance of computer software