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Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software
engineering design, research, consulting, test and development services with respect to lasers, advanced optics, space power, sensors, propulsion, high temperature conductors, aviation, weapon's technology, electromagnetic compatibility, vibration and acoustics, radiation hazards, environmetal management, photography, graphics, nuclear safety, and security systems; computer software and hardware design, research, consulting, testing and development services and application thereof to the health care and financial fields; design of handling, storage, treatment and disposal facilities, including landfills for hazardous waste materials; designing highways, tunnels, bridges, drains, railroads and airports