When a construction project begins, blueprints are created to chart a roadmap for construction. However, the final construction usually differs from the original blueprint because the design of the structure undergoes several modifications throughout its lifecycle. MEP As built drawings are created after the completion of the project to provide the client details of the construction that enable him to manage and maintain the constructed structure.
Since as-built drawings play a vital role in maintaining the structure and in case of any modifications or renovations required at a later stage, their quality and accuracy are of great importance.