How deep should a stair tread be? A stair tread should be a minimum of 11″ deep for stairs used as a means of egress under the 2018 ibc building code. A stair tread should be a minimum 9.5″ deep for stairs used as equipment access under the osha standards for stairways.
How Deep Should a Step Be?
Steps are an important part of any landscape design. They can be used to connect different levels of a landscape, or to create an elegant look and feel. While the design of steps can vary a great deal, one important factor to consider is how deep the steps should be.
The depth of steps depends largely on the intended use and purpose of the steps. For instance, shallow steps are generally best for low-traffic areas, such as a garden, while deeper steps may be needed for areas that encounter more use and traffic, such as a walkway or a stairway.
When constructing steps, it is important to take into account the size of the person who will be using them. For example, a larger person will require a deeper step than a smaller person. The depth of the step should also take into account the size of the person’s foot. The height of the step should also be taken into account, as a taller step will require a deeper step to provide the same amount of stability and comfort.
The type of material used for the steps also impacts the depth of the steps. For instance, concrete steps will require deeper steps than wood steps, due to the heavier weight of the material. It is also important to consider
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