Steel Spiral Staircase at University of Nebraska Business Administration Building

Albina rolled the following materials to create a beautiful multi-level steel spiral staircase at the University of Nebraska Business Administration Building. A spiral, circular or helical bend occurs in a plan view with rise in elevation. Steel spiral staircases are architecturally and visually appealing, functional and an effective use of space. 48 pieces Tube Steel 20" X 8" X .500" WALL A500 GR B 12 pieces Tube Steel 8" X 6" X .250" WALL A500 GR B 48 pieces Tube Steel 3½" X 2½" X .188" WALL A500 GR B 12 pieces Tube Steel 3½" X 1½" X .188" WALL A513 48 pieces Tube Steel 2½" X 2½" X .188" WALL A500 GR B 12 pieces Tube Steel 2½" X 1½" X .188" WALL A500 GR B 28 pieces Angle 3" X 3" X ¼" A36 [caption id="attachment_805" align="aligncenter" width="169"] Multi-Level Steel Spiral Staircase[/caption]