In MEP print reading, what is the function of a floor plan?

The function of a floor plan is primarily to show the layout of rooms, equipment, and systems in a building. It serves as a crucial tool in understanding how different spaces within a structure are organized and how they relate to one another. A floor plan provides a bird's-eye view, simplifying the visualization of dimensions and relationships between various elements like walls, doors, furniture, and mechanical or electrical systems.

By presenting this information clearly, a floor plan aids various professionals, including architects, engineers, and contractors, in planning construction, installation, and operational procedures. Additionally, it assists in ensuring that all systems are integrated effectively within the spatial parameters of the building, making it a critical component in the planning and execution of MEP (Mechanical, Electrical, and Plumbing) projects.

The other options focus on aspects not typically represented in floor plans, such as detailed specifications or calculations, which are usually found in separate documents or diagrams. Elevation changes might be shown on sectional views or elevation drawings, rather than a standard floor plan.