B131 B132 Floorplan.png

This is a floor plan architectural drawing depicting a multi-level building layout with designated room spaces and circulation areas. The plan shows two primary vertical sections separated by corridor and stair access, with the left section containing rooms B131b, B131a, B132, B133, B137a, B137b, B137c, and B136, while the right section includes rooms B130, B129, B127, B124a through B124d, B125, B126, B121, B123, and B135. The drawing includes dimensional annotations along the X-axis (X16 through X20) and Y-axis (Y0 through Y11) coordinates, with specific measurements provided in millimeters (ranging from 700 to 7,850 units horizontally and various increments vertically). Three stairwell locations marked "UP" are indicated on the plan, providing vertical circulation between floors. The layout appears to represent office, institutional, or commercial space with multiple smaller compartmentalized areas and larger open zones, though the specific functional purpose or building type is not identified on this architectural drawing alone.