NPPE For Professional Geoscientists Ontario (PGO) Practice Test

The professional seal is placed on documents that carry the design intent and performance criteria for construction, tying the engineer’s responsibility to the work. Specifications articulate the exact materials, workmanship, tolerances, testing, and quality requirements that the contractor must meet to achieve the intended performance. Because these criteria directly govern how the project is built and whether it will meet safety and code standards, they are the documents most commonly sealed by a professional member. Drawings like site plans or final plans can be sealed as part of the design package, but the specifications are the primary place where the professional’s authoritative validation is essential. Resumes are credentials, not technical designs, so they are not sealed.