Detailed Engineering is the final phase of engineering development, transforming the technical design defined during previous phases (Basic Engineering or FEED) into a fully developed solution ready for construction and execution. During this stage, all drawings, calculations, specifications and technical documents required to build, install and commission the facility are produced, ensuring accurate, safe and efficient project execution. The objective is to eliminate technical uncertainties, optimize constructability and ensure compliance with project requirements related to quality, safety, cost and schedule.