Engineers and similar technical advisors, with the exception of surveyors
Other types of technical surveys and checks
Other types of technical and scientific activities
Organisation of congresses and fairs
Other types of business services
Other types of education
Specialized technology for lighting, sound and images
Manufacture of neon lights, neon signs, indicator signs of light, etc.
Setting of electric cables and appliances
Setting of telecommunication systems and computer installations
Setting of monitoring systems and alarms against housebreakings
Setting of lighting and signalling systems for roads, railroads, port and airport installations (including the setting of notice boards)
Installation of signs, lighted or not
Trade intermediaries for electric and electronic equipments, including installation equipments for industrial use
Wholesale trade of electric household appliances
Wholesale trade of audio and video appliances: radios, televisions, audio systems, video recorders, etc.
Wholesale trade of household electric equipments for installation
Wholesale trade of general furniture hardwares (nails, wires, fastening, bolting, etc.), of hand tools (hammers, saws, screwdrivers, etc.) and of electroportative tools
Retail trade of household appliances
Retail trade of lighting appliances
Design and realization of projects interesting electric and electronic engineering, mining, chemical and industrial engineering, the engineering of systems, security technics, etc.
Production of lighting devices
Repair of electronic devices
Construction of civil-technical works for electricity and telecommunications
Electro-technical installation works at buildings
Electro-technical installation works, with the exception of those executed at buildings
Other types of specialised building activities
Intermediation specialised in other products
Wholesale in lighting devices
Wholesale in electronic devices and communication devices as well as parts thereof
Wholesale in other office machines and office necessities, with the exception of computers and their peripheral devices
Wholesale in electronic materials, inclusive of material for installation
Wholesale in common building materials
Retail trade in computers, software and peripheral devices in specialised shops
Retail trade in communication equipment in specialised shops
Retail trade in electronic domestic devices in specialised shops
Retail trade in lighting products in specialised shops