Here is the autocad dwg file for the section of stairway .It is a set of steps or stairs and its surrounding walls or structure.
Beam and column detail dwg
Beam plan and 3 D view det
Plot plan general detail d
Type valve boxes elevation
Framing and construction d
Handrail detail Drawing. D
Steel structural detail dw
walls block
Roof plan and elevation de
Retaining walls
Anti corrosion paint and l
Column view in plan with c
