Proficiency includes a strong understanding of Civil 3D annotation styles and annotation tools, object and label styles, solid understanding of key objects such as surfaces, alignments, profiles, profile views, pipe networks, feature Lines, grading groups, assemblies, and corridors, surface analyses and volume calculations. Experience developing and working with grading plans, cross-sections, alignments, profiles, three-dimensional surfaces, gravity network design, and earthwork volumes for landfills and other large civil design projects.