Other types of advice agencies related to business management
Engineers and similar technical advisors, with the exception of surveyors
Rental and lease of tv's and other types of audio and video equipment
Organisation of congresses and fairs
Other types of business services
Other types of education
Repair of consumer electronics
Repair of domestic devices and of equipment used in house and in the garden
Manufacture of other electrical appliances for acoustic or visual signs: ringings, sirens, indicating boards, monitrons for protection against theft and fire
Installation of secondary power supply systems (electrical generators)
Setting of monitoring systems and alarms against housebreakings
Retail trade of radio and television appliances and other audio-video appliances for domestic use, such as video recorder, cameras, hi-fi equipment, etc.
Transmission of sounds, images, data or other information by cable, wireless, by base or by satellite
Running of electronic communication networks for general use or for special users categories (eg. finance companies)
Advice and assistance for companies and public sectors in planning, organization, search of yield, control, management information, etc.
Estimate of costs and benefits of proposed measures in planning, organization, yield, etc.
Activities of general audits
Design and realization of projects interesting electric and electronic engineering, mining, chemical and industrial engineering, the engineering of systems, security technics, etc.
Technical drawing
Development of projects requiring acoustic engineering, technics of air-conditioning, cooling, refrigeration, sanitation and fight against pollution, etc.
Hire and leasing of tents for exhibitions, corporate parties, etc., without operator