Building construction; repair of aircraft and parts therefor; Installation services for aircraft parts; airplane maintenance and repair; anti-rust treatment for vehicles; vehicle cleaning; machinery installation, maintenance and repair; vehicle maintenance; Repair of aircraft engines that have been worn or partially destroyed; vehicle lubrication; vehicle polishing; vehicle service stations; repair, installation and maintenance of aircrafts and aircrafts parts, provision of information in relation to all these services, including provision of information on these services via a global computer network

Scientific and technological services and research and design in the field of aircrafts; industrial analysis and research services in the field of aircrafts; design and development of computer hardware and software; engineering; aircraft technical engineering; mechanical engineering; research and development of technology in the field of aircraft and aeronautics for others; mechanical research; material testing; industrial design; provision of information in relation to all these services, including provision of information on these services via a global computer network