Steel Stair Detail DWG Drawing with 3x1.2m Tread and Riser Layout

Elevate your architectural and structural projects with this Steel Stair Detail DWG file. The drawing features a 3x1.2 meter stair layout, including detailed treads, risers, stringers, handrails, and landing sections. Designed for architects, civil engineers, interior designers, and builders, this AutoCAD stair design drawing provides precise sectional views, dimension annotations, and load-bearing details, making it perfect for residential, commercial, and industrial buildings. Fully compatible with AutoCAD, Revit, 3ds Max, and Google SketchUp, this DWG file ensures seamless integration into design and modeling workflows, allowing accurate planning and construction documentation. Every detail, from tread width to riser height and steel thickness, is clearly labeled to ensure precise fabrication and installation.