Apparatus for weighing, measuring, signaling, checking, supervision and instruments and related software; electric and electronic testing apparatus and related software; integrated circuits; electric and electronic apparatus for monitoring, controlling, measuring and quality control in connection with the operation of machines, technical systems, industrial facilities, infrastructures, vehicles and their components; data processing apparatus; data transmission apparatus; software, customized software and software for the automation of production and operation processes

Construction, repair and installation work in the field of the development and maintenance of infrastructures, energy systems and production systems; technical consultancy in the field of the infrastructure development (civil and hydraulic engineering); technical consultancy with regard to the installation of architectural, mechanical and electronic installations and apparatus; advice on building, construction and engineering

Scientific and technological services, and related research and design; design and construction of machines, machine tools and agricultural machines; services in the field of industrial analysis and industrial research; computer programming; design, development, production, implementation and updating of computer software and custom software; services provided by engineers, programmers and computer specialists; automation of management and production processes and related quality control systems and consultancy related thereto, and research and development in this field; quality control for others; technical studies and assessments; industrial design; design and development of electronic and data processing apparatus; technical research and design for electrical engineering and installation processes and data communications and advice on the aforementioned services; planning for civil engineering, construction and engineering; technical consultancy in the field of environmental technology; technical consultancy in the field of energy saving of architectural, mechanical and electronic apparatus and installations; services of engineers and architects in structural and technological matters; construction project development; technical services with regard to the design, development and research of constructions; scientific and technological services, as well as research and design services relating thereto; technical consultancy, namely, technical feasibility studies; drafting of expert reports and analysis of risks by engineers and/or architects, as well as drafting of inspection reports quality control; inspection of buildings, constructions and installations for (large) maintenance plans and plans for new constructions; services of architects and engineers, in particular in the field of urban planning; technical research and development of plans relating to land development (engineering services); architectural inspections, as well as drafting of architectural reports services of an architect; design and designer services; industrial design