42 Consulting in the field of engineering, namely, mining engineering, energy engineering, land management engineering for land use planning, water and environmental engineering, construction design engineering; technical consultation in the field of environmental science and engineering; technology consultation and research in the field of engineering, namely, geological engineering, mining exploration engineering, and engineering relating to water quantity and water quality for communities; computer consulting services, namely, design, development, customization, and providing software configuration management of proprietary online non-downloadable software for others in the fields of business management, supporting government administration, energy engineering, mining engineering, water engineering, environmental engineering, and community design engineering; consulting services in the field of environmental assessment and planning; consulting in the field of information technology