Home Accessibility Stairs Spiral staircase Spiral staircase Description Save Construction detail of mixed metal-wood spiral staircase (detail 1:5) Format DWG File size 85.97 KB DOWNLOAD DWG share your appreciation Related Posts Porch Building structural design staircase. Metallic staircase. Fire pump system Wooden staircase and tempered glass railing Stairs Detail escada Concrete staircase - autocad steel safety ladder stair details metal spiral staircase Marine ladder details and sections Stairs and railings of steel plates – perforated sheet Spiral staircase Compensated ladder in l . Circular staircase in steel and glass Stairs Details of storage tank stairs concrete stairs Stairs