Plate stairs of office cad construction drawing dwg file

<p>Plate stairs of office cad construction drawing that includes a detailed view of plate stairs sectional view with dimensions,&nbsp;Roofing template,&nbsp;-0.850~1.400 stairs floor plan,&nbsp;Staircase template illustration,&nbsp;Plane staircase construction drawing adopts plane representation method, technical specifications like&nbsp;structural columns,&nbsp;wall thickness is 240,&nbsp;steel bars and much more of staircase drawing.</p>