Perfect description, the only youtube video to actually explains the relationship between rise and go. THANK YOU 👏

Thank you.

Most common is the 7/11 rule. Once you determine how many risers you need by adding one or subtracting one to keep within the rise code of 125mm to 200mm you can then use ration and proportion to determine the tread depth. Rise/run = Rise/run but replace one side with 7/11. Example 7/11 = 150/X or 11x150÷7=tread

Who didnt say that KZread is your best friend. And yes, older videos are much better in explaining things at many times than our newer videos.

Question here. So when you add or subtract where are you addding or subtracting from or too?

@Frumbler

Жыл бұрын

Calculation is always done from finish floor to finish floor. So you need to know the material thicknesses to calculate an even rise. But when building the stringers don't forget to add the flooring thickness to the bottom of the first Stringer (bottom riser) so when you place the finish floor after the rises all match. Then the top Stringer (top riser) would need to subtract the top floor thickness so that after the finished floor is added the risers are all the same.

You know, but mot don't how did you get that riser number?? Did you randomly pick 14

@Frumbler

Жыл бұрын

9'= 108" ÷ 8" = 13.5 (to stay within code you add or subtract a riser) in this case you make it 14. If you chose 13 the rise would be 8 5/16. That would be too high of a rise and against code.

Measure once cut twice.