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.
Test and analyses on texture, physical characteristics, performances, compliance with reglements and standards or specifications of materials, products, installations, etc.
Engineers and similar technical advisors, with the exception of surveyors
Activities of photographers, with the exception of press photographers
Other types of technical and scientific activities
Other personal services
Other types of business services
Risk analysts and damage analysts
Other types of advice agencies related to business management