Deck Stair Tread Size
Light and easy to manipulate this stair frame is quickly installed.
Deck stair tread size. I need to replace the stair treads and landings on two sets of porch steps outside my house. Each tread is 1 board and the landings are multiples of the same material with no gaps in between each board. The originals are about 25yrs old and rotten. Stair tread dimensions measaurements step construction details code specifications.
To simplify the process we ve created this deck stair calculator to help you determine the correct measurements needed to carry out your project. Once the stair results have been calculated you can toggle between the standard and flush options to compare the differences. A stair tread is the width or depth of a single stair run. If you use the deck itself as the top riser as with this deck subtract one step.
This is the surface that the user steps on. It also has 2 inch x 6 inch risers or toe kicks on the back for a clean look. Having the right calculations before getting started can make the task a lot easier. 5 steps steel stair stringer black 7 1 2 in.
A stair rise is the vertical distance from the top of one tread to the top of the next tread. A riser is the vertical measurement of each stair. From this point you can measure the exact stair height and determine the stringer and skirt length. This document provides building code specifications for stair treads.
The board that encloses the back of the step is also called a riser. Measure out that distance from the deck to find the exact landing point. Since the tread depth b is a constant when using the automatic stair calculator the total run g will vary when you toggle between the two mount options. Building stairs for your deck is often considered the most difficult part of the construction project.
The total rise is a stairway s overall change in height from the landing pad to the top of the deck s decking. This deck will have treads made of 5 4 inch x 6 inch decking planks two for each step making the run for each step the distance front to back about 11 inches. Sketches photographs and examples of defects used in inspecting the step design on indoor or outdoor stairs and their treads including the requirements for a projecting stair tread nose and the tread nose shape and dimensions. There s always one fewer tread than risers as you can see in fig.
The total run is the overall horizontal distance traveled by the stringer. Regulated by building codes stair details specify the sizes of risers and treads stair widths the placement of handrails and guardrails and construction methods for fabricating stairs. Risers can either be enclosed or left open as in deck stairs or basement stairs. The tread is the horizontal section of each stair sometimes called the run.
Includes 1 stair riser the easiest way to build a solid and the easiest way to build a solid and lasting staircase. Stair details refer to the standard requirements for each of the various components of a flight of stairs.