Which document would you consult to determine exact window sizes for a project?

Which document would you consult to determine exact window sizes for a project?

• A. Window schedule
• B. Elevations
• C. Roof plan
• D. Foundation plan

Answer: (A)

The window schedule is where you find exact window dimensions. It lists each window opening with its width and height, along with type, material, and any notes or required rough opening sizes. This single document is designed to provide precise, actionable measurements for ordering and installing every window.

Elevations show what the building looks like from the outside and where windows sit on each face, but they aren’t a complete, itemized source of every window size. They may include general dimensions or callouts, yet they don’t provide the full, definitive list. The roof plan focuses on how the roof is laid out, slopes, and projections, while the foundation plan deals with footings, walls, and openings related to the structure’s base—none of these give the exact, per-window sizes needed for fabrication and installation.