An As Built Drawing is a drawing which marked up in the field reflecting changes to the approved for construction (AFC) drawings during construction, pre-commissioning, and commissioning. The As Built Drawing includes all changes made in the specifications and working drawings and shows the exact dimensions, geometry, and location of all elements of the work completed under the contract. The As Built Drawing is for record and for the future turnaround works. (Refer to the Master Mark-up Drawing)
Related Definitions in the Project: The Engineering; Document Review and Approval