Single and Double Door Design with Sectional View 1200x2100mm

This AutoCAD drawing provides a detailed design of single and double doors with sectional views, including precise dimensions of 1200x2100mm. The file features door frame details, wall integration, door handle placement, and lock mechanisms, offering a complete view of installation and assembly. Architects, civil engineers, interior designers, and builders can utilize this drawing for accurate planning and visualization in their projects. The sectional view highlights door alignment with walls, frame cross-sections, and material specifications, ensuring clarity in structural and interior applications. Compatible with AutoCAD, 3D Max, Revit, and SketchUp, this DWG file enhances project documentation and reduces design errors.