Scientific research and laboratory apparatus, educational apparatus and simulators; apparatus, instruments and cables for electricity; recorded data files; electronic publications, downloadable; scientific and laboratory devices for treatment using electricity; information technology and audiovisual equipment; audio apparatus; magnets, magnetizers and demagnetizers; measuring, detecting and monitoring instruments, indicators and controllers; navigation, guidance, tracking, targeting and map making devices; optical devices, enhancers and correctors; safety, security, protection and signalling devices

Education, entertainment and sports; publishing and reporting; translation and interpretation; rental of facilities and equipment for entertainment; rental of audio equipment

Rental of furniture, linens and table settings; services for providing food and drink; temporary accommodation