Institutional Auditorium Desk and Chair AutoCAD Drawing with 1200 mm

This AutoCAD DWG drawing illustrates a detailed desk and chair system designed for auditorium seating arrangements with precise structural coordination. The plan view shows a linear layout with repeated desk supports spaced at 1200 mm center to center, ensuring ergonomic alignment and uniform distribution. The drawing includes clear dimensions for desk width, support positions, and fixing locations, making it suitable for large-capacity educational auditoriums. Base plate details specify anchor bolt placement with steel base plates sized approximately 150 mm, ensuring secure fixing to the concrete slab. Section views are prepared at a 1:20 scale to present accurate vertical relationships between desk height, chair support, and floor level references

The partial details further describe construction components such as plywood boards of 15 mm thickness for desk tops, steel plates of 6 mm and 10 mm thickness for brackets, and steel posts sized around 100 x 50 mm for structural stability, and can be referenced alongside multi-storey residential house plans to understand standard structural detailing, modular spacing, and CAD coordination practices across different building types.