Stair Tread Design Calculator

This calculator calculates riser height from total height and number of risers and provides results for slope rise and run ratio s total run of the stairs stringer length and the minimum required floor opening.

Stair tread design calculator.

This free stair calculator determines stair parameters such as rise total run and angle stringer length based on height run tread and headroom requirement. Design of staircase calculation how to calculate rise and tread dimensions. Our stair stringers range from 1 17 treads steps and are made for standard rise and going and work on a 1000mm between centres of the stringers. The stair calculator is used for calculating stair rise and run stair angle stringer length step height tread depth and the number of steps required for a given run of stairs.

How to use the ez stair calculator. Very low angle stairway design stairway rule of thumb. The rise is the vertical measurement taken from one step level to the next standard rise is 175mm. Before finding out rise and thread fix following points total clear distance between two floor a 10 6 3 20m.

Building stairs for your deck is often considered the most difficult part of the construction project. We suggest 10 5 for 2x12 or 2 2x6 treads. Thickness of floor. Having the right calculations before getting started can make the task a lot easier.

Enter total stair run. In addition we will show you how the stair stringer calculator works out the rise run angle and stringer length allowing you to plan the layout of your intended staircase effectively. To simplify the process we ve created this deck stair calculator to help you determine the correct measurements needed to carry out your project. Enter total stair rise inches.

Calculating step riser height step tread depth total rise total run intermediate platform lengths. For convenience and flexibility this stair stringer calculator comes in two forms the automatic and manual click on the icons to determine the best calculator to use for your stairs. While planning any stair important dimension to find out first that is rise and tread of stair and their numbers. In doing so we shall calculate the dimensions of the steps and the staircase.

Either b or c is required. Stair calculations by direct layout on the stringer. Is there a head height restriction. Explore a number of building and housing related calculators as well as hundreds of other calculators involving topics such as finance math fitness health and more.

Use if total run is restricted by obstacles such as doors or landings. Measure actual stairway total run length total rise height. How to measure stair rise run over uneven ground.