Three Floor Detached House DWG Plan with Full Trade Details 12m Design

This detached house DWG plan showcases a complete three-floor layout with a 12m structural grid, offering detailed architectural and trade drawings for professionals. The file includes the first floor, second floor, and rooftop azotea plans with clearly marked column spacing, slab thickness, beam positioning, and service routes. Each floor layout provides circulation paths, interior zoning, sanitary fixtures, electrical routing, and vertical connection through stairs. The full trade detailing covers plumbing lines, electrical circuits, mechanical system distribution, and construction notes, making this DWG ideal for architects, civil engineers, interior designers, and builders.

The drawing set further includes structural sections, principal elevation, cross sections A A and B B, reinforcement schedules, and slab detailing for the 12m detached structure. The coloured representation of service routes helps professionals understand piping flow, ventilation ducts, and electrical pathways across all levels. Additional sheets include foundation reinforcement, slab formwork, structural joint layouts, equipment diagrams, and technical schedules required for precise execution. This AutoCAD DWG file supports users working with Revit, SketchUp, AutoCAD, and 3ds Max who need ready-to-edit technical content.