When Do Exterior Stairs Need A Handrail?

Answer:

The building code does not refer to the number of “steps” but it does require a handrail when there are two or more “risers”. For clarification, a “riser” is the vertical portion of a stair. The “tread” is the top of a step. A two riser minimum would translate to two steps.

Answer:

Handrails are also referred to as stair rails. They are required at any point since the total number of the rise in the stairs is greater than or equal to 30 inches above the ground. It can also be required if you have four or more risers. Railings could be constructed for outdoor structures such as desks or porch.


How to Install a Stair Handrail on Stairs | This Old House


Is there a minimum height for railings?


Big Mistake When Building A Deck Stairway Handrail


Frequently Asked Questions

When do you need a handrail on steps and what height?

They are required at any point since the total number of the rise in the stairs is greater than or equal to 30 inches above the ground. It can also be required if you have four or more risers. Railings could be constructed for outdoor structures such as desks or porch.

What are the requirements for outdoor stair railings?

Outdoor stair railing code. Outdoor stair guardrails must comply with all the general requirements of IRC Section R312.1 Guards. Exterior plastic composite guards shall comply with the requirements of Section R317.4, which refers to section R507.2.2. Per section R507.2.2 exterior plastic composite guards must be in accordance with ASTM D7032.

Do you have to have a handrail between flights of stairs?

Yes. Handrails must have a smooth, continuous top surface all the way along, with no obstructions. However, handrails do not always need to continue across landings between flights of stairs, unless these are required to meet Australian Standard 1428 for access and mobility.

Add a Comment

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.