Which plan depicts interior elements like rooms and hallways in their correct relationship?

• A. Plot Plan
• B. Floor Plan
• C. Site Plan
• D. Elevation Plan

Answer: (B)

Understanding interior layout involves how spaces relate to one another, which is shown best by a floor plan. A floor plan presents rooms, hallways, doors, and stairs from a top-down view at a specific scale, clearly showing how these interior elements connect and flow. This perspective is essential for firefighters to orient themselves, plan entry and search routes, and understand interior compartmentalization. By contrast, a plot plan focuses on property boundaries and footprint, a site plan on surrounding site features, and an elevation plan on exterior vertical faces. So the plan that depicts interior rooms and hallways in their correct relationships is the floor plan.