16 inches x 13 stairs.
Hall stairs landing carpet calculator.
Then measure the stair riser from the bottom to the top of the tread and round off to the nearest foot.
Measuring the carpet for landings is straightforward.
While you re measuring the width of the landing bend the tape measure and measure the height of the riser directly beneath it.
Measure each landing on the staircase and add a little extra to account for installation to figure out how much carpet you need to cover the landing.
Measure the length and width of a landing separately from the stairs.
This will allow for any deviations in the wall the cutting of the carpet vinyl when it is fitted and ensures a good finish.
The stair calculator is an online tool for calculating various parameters involved in the construction of stairs.
Stand on the top step to do this and mark on your plan where the landing meets the stairs.
How to calculate stairs to use our stair calculator you need to enter the following measurements as a minimum.
Use a tape measure to calculate the length and width of the landing.
For a stairwell with 13 stairs and one landing.
Multiply the width and length of the landing.
For stairs measure one stair tread from one side to the other side of the rail or wall and then round it off to the nearest foot.
Add in any landings you have.
A fraction to decimal conversion table for common fractions used in measurements is also provided at the bottom of the page.
For a typical set of 12 box stairs measuring 3 wide using a carpet that is 12 wide you would require 12 x 4 6 in a 12 width of carpet you get 4 box stairs 12 divided by 3 so every 12 x 18 gives you 4 stairs.
Always add 10 centimeters to your total length and width measurements.
If you have an irregular circular or unique setup it s best to hire a professional.
Including the height and width of the top step and multiply measurements to calculate how much carpet you ll need.
Measure the stairs to find out how much carpet you need to cover each one then multiply the length by the number of stairs and add a bit more to account for errors and irregularities.
Measure the width and the length of this area.
Luckily our stairs carpet calculator takes the guesswork out.
7 inches for each rise and run plus two inches for the nose and overage.
Total run the total horizontal length of the stair stringer total rise the vertical height between the bottom of the first step and the top of the final step in the stair stringer.
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