It has been designed to optimize reduced spaces and to take advantage of the available surface. The industrial Alternating Tread Stairs help to create an open-plan space in an efficient and safe manner. Based on the American model, Lapeyre, it prioritises the verticality using shallow treads and eases going up and downstairs with packages.
These stairs are height-adjustable and can be installed perpendicular to the structure or parallel to it using a Stair Landing. They can also be located inside the structure by using a Beam for interior stairs.
This staircase allows to freely get around the ground floor without obstacles. It is available in security yellow colour, black and customized colour.
This product is no longer in stock
|Kind of product||Stairs & Ladders|
|Compatibility||Extra Large, Large, Medium, Small|
|Maximum height above the flooring board (cm)||282|
|Minimum height above the flooring board (cm)||173|
|Available heights above beams in cm||, 171, 256, 183, , 195, 268, 207, , , 280, 219, , 232, , 244|
|Height-adjustable every (cm)|
|Total maximum load (Kg)|
|Incline and shadow||62% / The shadow of the stairs is 53% of the height.|
|Kind of stairs||Straight|
|Measures of the steps (cm)|
|Height between steps (riser) (cm)|
|No. of steps||13|
|Material and finish of the structure||Structural steel painted with powder coating|
|Material and finish of the handrails|
|Material and finish of the posts||Steel painted with powder coating|
|Material of the steps||Non-slip and evacuating galvanized steel (with 8 mm interior perforations)|
|Maximum load per step (kg)||150|
Tecrostar mezzanines and stairs are supplied with everything you need to install the kit at its maximum surface area or height.
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The stairs can be placed in different positions, increasing the possible configurations
Case 1: Exterior stairs, perpendicular to the mezzanine.
Case 2: Interior stairs. You will need a beam for interior stairs.
Case 3: Exterior stairs, parallel to the mezzanine. You will need a stair landing.
Case 4: A different placement to our mezzanines.
Yes, our products can be installed outdoors, although you should bear in mind a series of special considerations and carry out maintenance of the material to guarantee that they are in good condition. See this section for more details
Yes. They can be installed on a surface that is not a Tecrostar surface. The customer must bear in mind that they are responsible for the strength of the joint and structure to which they are anchored.
If you need to anchor the stairs to a structure that is not a Tecrostar structure, see the following details about the anchors:
References that have this anchor: 30501, 30401, 31003, 31301, 31102
Referencias que llevan este anclaje: 30303-0
References that have this anchor: 30601, 30801
Each model of stairs has an inclination and it cannot be changed unless otherwise stated. You must choose the stairs that best suit your needs.
For products in stock (white and black for S, M and L ranges), the delivery time will be approximately 5 working days from placing the order. Once the product has left our facilities, the normal transport time is between 6 and 8 weeks days. The transport time varies greatly and is difficult to control due to many factors: Place of delivery, local holidays, customs, etc.
If we cannot meet this delivery time, we will contact you.
Mezzanines are shipped in boxes by an external company in a lorry with a tail lift that enables the box to be unloaded to the ground (at street level at the customer’s address).
Don't be alarmed by the total weight of the product, the components are light and manageable, so you can move them easily and take them up in the lift. The heaviest components are the primary beams from the L range (39 kg), the rest of the ranges are considerably lighter (12kg). The floor panels are very light and fit in any lift. No component is more than 2.4m long and therefore, fits in most lifts.
There is a slight difference with the rest of the ranges. In order to deliver mezzanines XL, the delivery location should be accessible to a truck/long trailer (maximum mass admitted up to 36t). If there are access restrictions for this kind of trucks, there could be additional costs due to the necessity of transferring the merchandise to a smaller vehicle. Should you believe it exists any kind of restriction, please contact us.
The customer should take care of the merchandise unloading process. That unloading should be made from the lateral sides of the truck (this kind of truck do not have back liftgate).
We deliver the product packed with pallets at the bottom, so its unloading should be made preferably with a forklift.
Tablas comparativas de escaleras
Tecrostar products are manufactured with the most suitable materials for the proposed technical solutions, combining wood, steel and top quality aluminium.
TECRO has earned certification from the AEM, the federation of Spanish materials handling. We have also received a Gold Medal Award of Merit from the INPEX (Invention and New Product Exposition), the top award for innovation at the largest Invention Exposition in the USA.