42 Scientific and technological services, namely, research and design in the field of motor vehicles, their parts, spare parts or accessories, and related to tools, machines, apparatus, installations or factories for manufacturing, testing, transporting or storing motor vehicles, their parts, spare parts or accessories; industrial analysis and research services in the field of motor vehicles, their parts, spare parts or accessories, and related to tools, machines, apparatus, installations or factories for manufacturing, testing, transporting or storing motor vehicles, their parts, spare parts or accessories; technical project management services in the field of motor vehicles, their parts, spare parts or accessories, and related to tools, machines, apparatus, installations or factories for manufacturing, testing, transporting or storing motor vehicles, their parts, spare parts or accessories; technical consulting services related to engineering, design, and development of motor vehicles, their parts, spare parts or accessories, and related to tools, machines, apparatus, installations or factories for manufacturing, testing, transporting or storing motor vehicles, their parts, spare parts or accessories; technical testing services, namely, product testing for others of motor vehicles, their parts, spare parts or accessories, and of tools, machines, apparatus, installations or factories for manufacturing, testing, transporting or storing motor vehicles, their parts, spare parts or accessories, and of materials; information and consultancy regarding the aforementioned services * ; all aforementioned services unrelated to marine technology installations and marine technology devices, namely, rudders, ships' control installations, hydraulic motors for water vehicles, hydraulic circuits for water vehicles and rudder installations *