In support of start-up planning, each process unit is divided into systems and sub-systems to facilitate their completion, pre‑commissioning and commissioning. This approach requires close coordination among the client, engineering, process licensors (if applicable), suppliers, construction and the start-up team for an orderly turnover, commissioning and start-up while minimizing the impact to ongoing operations.
Fluor develops a detailed Project Commissioning Manual early in the engineering phase that outlines the client's and Fluor's approach and methodology to implementing seamless commissioning and turnover.