Computers and components thereof, computer peripheral devices, computer memories; computer programs, recorded; complete hardware and software systems, computerised apparatus, computer and information systems, optical and/or magnetic media for storage of data, images and/or sound, video screens, television sets, telecommunications apparatus, weighing and/or measuring apparatus and instruments, signalling apparatus and instruments, including luminous and/or mechanical signals, control apparatus and instruments operated optically, and/or hydro dynamically, including position, pressure and current detectors and translators, reading devices, including optical character readers, bar code and magnetic code readers, electric and/or optical fibre cables and wires

Consultancy in the field of computer hardware, consultancy in the field of computer security, professional consultancy, particularly relating to quality control