42 Scientific research and development; Scientific and technological services, namely, scientific research, analysis, testing in the field of construction, civil engineering, railway construction, road construction, vessel construction, environment, energy, urban development, offshore services and telecommunication services; Industrial design services; Industrial research in the field of construction, civil engineering, railway construction, road construction, vessel construction, environment, energy, urban development, offshore services and telecommunication services; Software design and development; Design and development of computer hardware; Civil engineering; Consulting in the field of civil and mechanical engineering; Road inspection services; Technological consulting services in the field of construction, real estate civil engineering, railway construction, road construction, vessel construction, environment, energy, urban development, offshore services and telecommunication services