Engineers and similar technical advisors, with the exception of surveyors
Other types of technical surveys and checks
Activities of advice to users about the type and the configuration of computer products and softwares
Treatment, non stop or not, of data with the help of whether the client's programme, whether a programme calculated to a producer: service of data entry, complete treatment of data
Trade in own real estate
Activities of advice in architecture given to developer
Design of buildings and plans
Interior architects
Activities of geodesic activities : hydrographic survey, subterranean and delimitation survey, mapping and activities of collection of geographical data, including by aerial photography etc.