Stringer Unit Rise and Unit Run

Each riser of a stairway stringer may be cut at 7 and ¼-inch in height with 10 and 1/2-inch length treads, but the unit rise and unit run measurements will depend upon the total rise and total span of the staircase.
Each riser of a stairway stringer may be cut at 7 and ¼-inch in height with 10 and 1/2-inch length treads, but the unit rise and unit run measurements will depend upon the total rise and total span of the staircase.

License & High Resolution Download

All images copyright © 2008-2021 the International Association of Certified Home Inspectors, Inc. (InterNACHI). All rights reserved. InterNACHI grants its members a non-exclusive, non-transferable worldwide license, as long as they remain a member of InterNACHI. Non-members must obtain written or email permission from InterNACHI before using these images for any purpose. If you are an InterNACHI member or have received written or email permission to use this image, you may download it in high resolution.

If you are aware of any person or entity using any InterNACHI image or intellectual property without authorization, please contact InterNACHI.