Home Accessibility Stairs core stairs building core stairs building Description Save Core of stairs in building. plans and sections with dimensions and specifications. autocad-dwg. Format DWG File size 675.36 KB DOWNLOAD DWG share your appreciation Related Posts details stairs Step stairs anchored in concrete wall Colonial blacksmith railing 3d Staircase detail for duplex apartment Metal staircase for normed mezzanine 3d handrail Ladder reinforcement with cross sections Staircase detail; metal with wooden steps Compensated metallic mixed staircase Metallic emergency stairs cable gland distribution iron railing Construction detail metal stairs Classic style wooden railing Bodyguard stairs stairs details Escalators U-shaped staircase with half bathroom. metal ladder Helical Stairs in Elevation