42 Engineering services except for environmental engineering consulting services; Evaluation, appraisal and research in the fields of science, technology and industry supplied by engineers, namely, materials testing and evaluation except for materials testing and evaluation in the field of environmental engineering; Conducting scientific research and analysis, particle physics research and analysis, astrophysics research and analysis, biological and bacteriological research and analysis, physics research and analysis, chemical research and analysis and biochemical research and analysis in the fields of nuclear energy, alternative energies, renewable energies, radiation protection, security, nuclear security, worldwide security, safety, nuclear safety, defense, nuclear weapons and reactors for maritime propulsion, crisis management, software technology, micro and nanotechnologies, biotechnology, simulation modeling, communication and information technologies, information technologies for health purposes, advanced instrumentation, sciences of matter, matter sciences, climate and life sciences excluding scientific research and analysis, particle physics research and analysis, astrophysics research and analysis, biological and bacteriological research and analysis, physics research and analysis, chemical research and analysis and biochemical research and analysis as it pertains to environmental engineering; Testing, analysis and evaluation of the goods and services of others for the purpose of certification; Analysis and technical study, namely, conducting of feasibility studies excluding feasibility studies in the field of environmental engineering; Design, updating, maintenance and rental of computer software; Technical project studies, namely, conducting of feasibility studies; Conducting scientific research and clinical trials relating to medical devices and pharmaceuticals for others; Testing of materials and products for others; Study, design and administrative management of projects for infrastructure, namely, computer project management services in the field of telecommunications; Engineering services in the nature of technical project planning and design engineering of lines for the processing of web products; Computer project management services, namely, remote and on-site infrastructure management services for monitoring, administration and management of public and private cloud computing IT and application systems; all rendered to commercial entities that provide research, fundamental research, technological research, applied research, and research and development in the fields of nuclear energy, alternative energies, renewable energies, new energies, radiation protection, security, nuclear security, worldwide security, safety, nuclear safety, defense, nuclear weapons and reactors for maritime propulsion, crisis management, software technology, micro and nanotechnologies, biotechnology, modeling, communication and information technologies, information technologies for health purposes, advanced instrumentation, sciences of matter, matter sciences, climate and environment sciences, life sciences, particle physics and astrophysics