Office Building Ground Floor Plan 50 Units Atrium Layout Design

<p>This AutoCAD DWG file presents a detailed office building ground floor plan designed for efficient commercial space planning. The drawing illustrates a complete layout of 50 closed office units arranged systematically around a central open-to-sky atrium, supporting natural light distribution and ventilation. Office units are provided in two standard sizes of 10 square meters and 30 square meters, clearly labeled for functional zoning. The plan includes accurate column grid spacing with spans of 6350 mm, 4200 mm, 9450 mm, 7600 mm, and 9350 mm, ensuring structural clarity and coordinated <a href="https://cadbull.com/Construction-Cad-Drawing" rel="noopener noreferrer" target="_blank"><strong>construction </strong></a>execution.</p><p>The ground floor layout also integrates essential shared and service areas such as a restaurant, cafeteria, FM office, storage room, lift lobby, staircases, and service core. Circulation paths are clearly defined with dimensioned corridors and entry points to maintain smooth movement throughout the building. Grid lines, room annotations, wall thicknesses, and core placements are precisely drafted for professional use. This editable AutoCAD DWG file is suitable for <a href="https://cadbull.com/Cad-Architecture" rel="noopener noreferrer" target="_blank"><strong>architects</strong></a>, civil engineers, interior designers, and commercial planners involved in office building design, space utilization studies, BOQ preparation, and construction documentation, where accurate measurements and organized planning drawings are required.</p>