Structural stair beam column detail plan section with dimensions

This structural stair beam column detail plan section drawing includes comprehensive layouts of staircase flights, landings, beam connections, and column positioning with precise dimensions. The drawing shows riser and tread measurements, reinforcement zones, slab connections, and vertical structural alignment. Multiple sectional views highlight beam depth, column support, and stair geometry for accurate construction reference. Prepared using dwg files and AutoCAD standards, this drawing ensures proper scaling and clarity. It is useful for engineers and architects to understand structural coordination, stair detailing, and beam column integration in building projects.