Why are we called lapeyre stair.
Alternating tread stair design.
Baked in powder coat finish for added toughness.
This is a great option for people who dont have too much space in their offices or house for a regular long stair.
Alternating tread ladder crossover 2 alternating tread ladders connected by a platform industrial stairway calculate space requirements at various heights and angles.
Alternating tread ladder with platform.
But with an alternating tread stair the difference in height between the right and left treads is the unit rise using the guidelines of commercially built alternating tread stairs i try to get the unit rise between 6 1 2 in.
You can save at least the half of the space without the problems of having smaller steps.
The idea behind them is your foot only uses half of the stair so you can cut the other half out to allow more step up room between treads that would otherwise overlap the space savings of a ladder but will full treads and a reasonable rise.
I ve done alternating tread stairs before also called ship ladders.
The alternating tread stair appears in the image s center with green colored treads.
56 stairs are available in heights from 36 to 240 and have a riser height of 6 416.
Each foot normally uses only about half of each tread stepping out and over the unused section.
Lapeyre is pronounced lah pair.
Alternating tread step design offers a shorter span than traditional steps.
Its a little bit dificult to make the ma.
Industrial stairway with platform footprint.
The image on the right illustrates the space efficiency gained by an alternating tread stair.
It rhymes with stair read our story.
Get a quote for custom stair heights.
Alternating tread stairs are custom built to your exact height specifications.
Welded steel construction with bolt on handrails.
The alternating stair requires one unit of space per step.
The unused half tread becomes an obstacle by reducing the usable depth of the tread below.
The steeper the angle the larger the rise.
The alternating tread stair design.
Industrial stairway crossover footprint 2 industrial stairs connected by a platform.
Features handrail on each side of unit dual safety chain at the top of the stair and formed steel steps with raised surfaces for better traction.
Pricing and specifications for carbon steel alternating tread stairs with a powder coat finish.