What is the goal of dimensional accuracy in MEP design?

Dimensional accuracy in MEP (Mechanical, Electrical, and Plumbing) design is crucial for ensuring that all systems fit properly within the designated spaces of a building or structure. This involves precise measurements and adherence to specifications, allowing for effective installation, maintenance, and future modifications. When systems such as HVAC, piping, and electrical conduits are accurately designed, they can be seamlessly integrated into the architectural layout, preventing issues such as interferences or the need for costly adjustments during construction. Achieving proper dimensional accuracy helps maintain functionality and operational efficiency, ultimately leading to a successful building project.