Typical Stair Stringer Size

Code states that this should not be greater than 7 3 4 inches 194 mm.

Typical stair stringer size.

Either b or c is required. Find the total rise of the stair the first measurement to determine is the distance between the top and bottom of the stairs. Instead level over approximately to where the bottom of the stair will land step 1 in the illustration above the vertical distance between the bottom and top of the stair opening is distance x which in. Taller steps can be difficult to climb while shorter ones make ascending and descending feel awkward and may present a tripping hazard.

1 1 2 11 2 1 1 2. Ans steel is a stocking distributor of steel channels in the sizes listed below. But don t just measure up from below the top landing point. We suggest 10 5 for 2x12 or 2 2x6 treads.

Explore a number of building and housing related calculators as well as hundreds of other calculators involving topics such as finance math fitness health and more. Risers the step height f is the typical height of each step. Decide how tall each step will be. Check up to five results to perform an action.

Typical stair connections bp vb stair to intermediate platform conn. Most steps have a height or rise of about 7 7 5 inches 18 19 cm. Enter total stair rise inches. It is equal to the number of treads multiplied by the typical tread depth b.

The lumber is pressure treated protecting it from termites and rot. Steel stair stringer channels. Hold up stair treads with this 3 step stair hold up stair treads with this 3 step stair stringer that meets the highest grading standards for strength and appearance. Ideal for a variety of applications including decks docks and other outdoor projects where lumber is exposed to the elements.

Tired of making multiple trips to the store. Unit run is the horizontal measurement of from the front to the back of a single stair which is known as the tread standard code requires that each stair tread fall between 9 inches and 11 inches 22 9 cm and 27 9 cm to allow people to safely ascend and descend stairs. Total run g the total run is the horizontal length of a stair stringer. Stair must be welded to platform after install.

All channels may also be available in aluminum stainless steel brass bronze copper please call ahead for availability. Treads may be cut to suit other widths. Bolts are for alignment purposes only. 11 7 3 1 0 1 8 stringer to platform typ.