Design and realization of projects interesting electric and electronic engineering, mining, chemical and industrial engineering, the engineering of systems, security technics, etc.
Development of projects requiring acoustic engineering, technics of air-conditioning, cooling, refrigeration, sanitation and fight against pollution, etc.
Labelling of ships, aircrafts, automobile vehicles, recipients under pressure, nuclear installations, etc.
Studies on trade potential of products, their acceptance and knowing by public, on the uses of consumers for promoting the sales and creating new products
Statistical analysis of these studies
Engineers and similar technical advisors, with the exception of surveyors
Other types of technical surveys and checks
Various ancillary activities in regard to housing facilities