Home Accessibility Stairs stair structure stair structure Description Save Construction detail in reinforced concrete of a standard staircase. Format DWG File size 66.31 KB DOWNLOAD DWG share your appreciation Related Posts Metal stairs Opacity map – wrought iron railing stair detail Stairs Stairs bleachers detail Reinforced concrete staircase model dynamic ladder block Structural reinforcement of stairs parametric staircase metal staircase details stair railing railing 3d max Two-section wooden staircase with glass railing Various structural stairs Details concrete staircase covered with flagstone metal railings Construction details ladder with man guard Stair with concrete plate Residential work ladder details.