How To Form Stairs For Concrete - Web 0:00 / 9:44. Web floor height stairs width (usually 3 feet) risers depth (7.5 to 8.25 inches) stair thickness thread width.
Web 0:00 / 9:44. Web floor height stairs width (usually 3 feet) risers depth (7.5 to 8.25 inches) stair thickness thread width.