A section BB view of 21x10m house building is given in this AutoCAD DWG file. This is G+ 1 house building. A living room, dining hall, kitchen, vestibule, garden, and car parking are available on the ground floor. Master bedroom with attached bathroom, guest room, kid’s room, family lounge, and common bathroom is available on the first floor. For more details download the AutoCAD drawing file. Thank you for downloading the AutoCAD drawing file and other CAD program files from our website.