<p>This Architectural Drawing is AutoCAD 2d drawing of Steel Structure Column Shelf Details. The distance between two reinforced columns ranges between 3-4 m for small buildings and 6-9 m for sizable facilities where large columns and free spaces are required. For ordinary structures, a distance of 5 m is appropriate, and the maximum span is 7.5, while the minimum is 2.5 m.A steel column is a vertical structure member used in construction to provide essential support. They may carry loads in compression or they may transfer loads from things like beams, ceilings, floor slabs or roof slabs to floors or foundations. Steel columns may also carry bending moments near cross-section axes. For more details and information download the drawing File</p>