42 Aerospace, industrial, mechanical, scientific and technological research in the field of military aerospace; industrial analyses in the field of military aerospace; analysis for the establishment of computer systems, namely, testing, analysis and evaluation of the goods and services of others to determine conformity with certification standards; computer programming for the creation and restoration of databases; testing of installations of computer systems of others to determine conformity with certification standards; professional technology consultancy concerning industrial design, production efficiency, technology, computer programming, computer security, computer software relating to aircraft; development of industrial processes, namely, research and development of technology in the field of military aerospace; engineering services carrying out appraisals, estimates, research and assessments in the field of science and technology; technical consultancy, assessments, research, testing and electronic monitoring using computers and sensors in the field of military aerospace; testing of materials; software design, development, and maintenance; engineering; flight tests, namely, testing the functionality of machines in the nature of aircraft; technical project studies namely, technical research in the field of military aerospace; technical support management services with respect to jigs, tools and replacement parts, namely, technology advice provided to internet users by means of a support hotline, product development consultation, consulting services in the field of the design of jigs, tools and replacement parts; industrial design; design and development of aircraft; data mining; database design services; data mining, namely, data mining services for exploiting data gathered by aircraft and helicopters for improved operational readiness of aircraft and helicopters of others; data encryption services; computer data recovery; development services of computer data banks; electronic data backup services; development of data computer programs; electronic data back-up; installation of database software; computer database design; maintenance of data processing software; development of data processing apparatus; design, development and programming services for software; software as a service (SAAS), namely, hosting software for use by others for data-driven intelligence analysis, for data analytics, for predictive analysis, and for data-driven decision making in the field of military aerospace; industrial research in the field of military aerospace; platform as a cloud service, namely, platform as a service (PAAS) featuring computer software platforms for application development, web hosting, database management; all the aforesaid services relating to military platforms, including aircraft, helicopters and unmanned aircraft in the military aerospace field