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'B' Extension TL 23

Reference: 72702-B

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The extension module "B" allows the extension of the mezzanine in the direction of the secondary beams, without the need to dismantle the existing mezzanine.

The extension modules have very similar load capacity, dimensions and usable area to those of the initial module.

2,982.05 €

3,139.00 €

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Colour : White

White
Black
RAL personalized colour on special request

In Stock

Free delivery

Only when total amount exceeds 1000€ (TAX excl.).

We do deliver worldwide

Dispatched in 5 days. Check our delivery times in real time here.

Several methods of payment

Credit card, bank transfer, PayPal...

Special conditions for your business

Check the payment and financing facilities that we offer you.

Talk with a specialist. Call to 020 3695 5553

Our technical department will resolve your doubts from Monday to Friday from 7:00 to 15:00h.

Waterproof option

Learn all the benefits of this water-resistant treatment.

Description

The "B" extension of the structure includes two double columns adjustable in height, whose capital allows the support of primary beams on both sides. The two double columns replace the single columns of the initial module, which are repositioned at the end of the extension module. It comes with the same length-adjustable beams. Also included is the load-bearing floor of structural boards to cover the new surface.

Our product is totally detachable and reusable. Therefore, it can be considered as movable property. This feature, always depending on each country’s current legislation, allows its use and installation with no need for planning permission.
The products can be located indoors and outdoors taking into account some recommendations.
The material will be delivered at street level (curbside delivery) by an external transport company.
Tecro Space S.L. is not responsible of the use or inadequate installation of the product.

Data sheet

Reference 72702-B

Type of product: Extensions kits
Range: Large
Compatibility: Large
Available heights above beams (cm) (HV): 207, 213, 219, 225, 232, 238, 244, 250, 256, 262, 268, 274, 280, 286, 292, 298, 304, 310, 317, 323, 329, 335, 341
Total height (cm) (HT): [HV] + [HF]
Height-adjustable every (cm): 6,05
Total maximum load (Kg): 4685
Beam height (cm) (HB): 10, 30
Width/Length-adjustable every (cm): 10
Maximum length of the primary beam (cm) (LT): 640
Minimum length of the primary beam (cm) (LT): 480
Maximum length of the secondary beam (cm) (DT): 366
Minimum length of the secondary beam (cm) (DT): 216
Maximum area (m²): 23,4
Minimum area (m²): 10,37
Load capacity in its minimum extension (kg/m²): 600
Load capacity in its maximum extension (kg/m²): 200
Flooring (HF): Radiata pine plywood, 18 mm thick European Radiata pine plywood
Material and finish of the structure: Structural steel painted with powder coating
Net weight (Kg): 708
Gross weight (Kg with packaging): 772
Maximum height above beam (cm) (HV max): 232, 341
Minimum height above beam (cm) (HV min): 159, 207
Clear height (cm) (HL): [HV] - [HB]
Floor thickness (cm) (HF): 1,8

FAQs

General

Do I have technical support for my project?

Our technical team can facilitate you the task. Send us a sketch with your idea and we will develop 2d or 3d plans in order to see how it will be. Click here to contact us.

Can someone come to measure or advise me?

We do not currently offer an on-site measurement service. However, we recommend you explore the Mr Assembler website, where you can find assemblers who do offer this service. In addition, their platform allows you to hire an assembly service for the products you need.

Can I install Tecrostar products outdoors?

Guide for outdoors

Can I install a Tecrostar product making modifications of it?

You can make aesthetic modifications, but any structural modification non approved by Tecrostar will be under customer’s responsibility.

Do I have to ask for a building permit or license to assemble my mezzanine?

No, you don’t. Our products are completely removable and reusable, therefore, they are considered as PERSONAL PROPERTY.

The mezzanines with an industrial usage require neither a building license for their assembly nor meeting the maximum constructed surface limits of the pavillion. As they are removable and hence personal property, they are subject to the same legal regime as the machinery, the racks, the vehicles, etc.

Characteristics of the materials

Tecrostar products are manufactured with the most suitable materials for the proposed technical solutions, combining wood, steel and top quality aluminium.

The steels used for beams, columns and other components are fit for structural uses with a high yield strength (S235, S275 or S355, as required). The pieces are manufactured using maximum precision laser cutting, folding and pressing processes. Next a powder coating is applied and they are baked in the oven, offering maximum adhesion and an outstanding finish.
Structure hardware grade 8.8
Anodized aluminium apt for outdoor use
The wood panels used for the mezzanine flooring can be made of European radiata pine plywood or high density structural chipboard. All the boards are tongue and groove on all four sides to prevent faults and unevenness at the joints of the modules.
Other wooden components, such as the steps and parts of the handrails, are made from top quality beech.

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.

Mezzanines

Which mezzanine is the right for me?

The key to choosing the right mezzanine is to be sure of how you will be using it.

If you want to use it at home, whether in a cosy bedroom, in a relaxing living room or in a garage to create extra space, you should consider the S or M ranges. The mezzanines of these ranges allow you to create a raised area between 160 cm and 182 cm high.

If you want to extend a commercial space, add a balcony to your garden or create a second storey warehouse or a large garage, we recommend the L mezzanines. From 209 cm to 343 cm high.

XL mezzanines are for larger projects. For example, you can fit out industrial premises or increase your company's productivity and storage capacity. These mezzanines range in height from 235 cm to 380 cm.

Once you know how you want to use your Tecrostar mezzanine, the next step is to fine-tune the details such as height, area and load capacity so that it fits your project perfectly. You can also add stairs, railings and other accessories.

More than one mezzanine suits my needs, which should I choose?

We might have various models of mezzanine that meet the dimensions you need. In this case, follow these criteria:

1- Load-bearing capacity

2- Maximum span (Distance between columns)

3- Beam height

4- Height of the mezzanine above the decking you need

I need more surface, what solutions are there?

You can increase the surface using the extension kits. Get these kits at the same time as your mezzanine or in the future, when you need more space.

These kits are height-adjustable as well and allow to multiply the surface of our mezzanine.

Is it a customised mezzanine? How does the Tecrostar system work?

No, it is not a customised mezzanine but its telescopic design enables an almost customised finish. This system is length, width and height adjustable, achieving the preferred measurements.

A: adjustable every 6 cm

B: adjustable every 10 cm

C: adjustable every 10 cm

Does the kit include the flooring boards?

Yes, the mezzanine floor is included.

For the S, M and L ranges we use 18 mm pine plywood structural panels, with tongue and groove joints on all four sides.

In the XL range, we use P5 HYDRO high-density particle board structural panels, with tongue and groove joints on all four sides and 35 mm thick.

If you want to install your mezzanine outdoors and take care of the floor, we recommend installing the Outdoor Decking. This product is placed over the flooring of the mezzanine, making it a suitable option for outdoor use. It is the ideal waterproof solution to protect the wood flooring and prolong the life of your outdoor mezzanine. In this way, you can create multifunctional spaces such as pergolas, porches, terraces or carports.

Is there any other alternative to the wooden floor?

No. Tecrostar does not have a different flooring alternative. However, it is possible to personalize the finish of the floor by adding some accessories on the boards (carpet, platform,...). Check our floor finishes in accessories section. If the customer installs a different floor from the boards provided, it is their responsibility to ensure the resistance of the full mezzanine, since the floor contributes to the stability of the whole.

Can I close the mezzanine with plasterboards?

Plasterboard is a low density material, so you can make a closing wall on top of the mezzanine. You can also close the lower part of the mezzanine when mezzanine is indoors.

When the closing wall is made in mezzanines installed in the exterior, you should consult tecrostar, since lateral wind load can cause the structure needs stability kits.

Can I have two heights?

No, you can’t. At the moment, our mezzanines are available just for a single height although some customers install them on another existing mezzanine. In that case, the resistance of the existing one should be checked.

What load can support the beams if I hang something from them? (E.g. a punching bag)

It depends on the beam type, we need to calculate the corresponding surface load. For example, a secondary beam TM15 supports around 560 kg. You should take into account that if we apply additional loads, a part of the bearing capacity of the beam is being consumed.

If you have any doubt about important additional loads, contact our technical department.

Can I install a mezzanine on a sloping floor?

Yes. Provided that the inclination is small, we can use a wedge under the mezzanine columns to level it. If the inclination is too small it might be not necessary at all and the slope might be imperceptible.

Can I install it in a room with trapezoidal or irregular walls?

Yes, you can because the structure does not to be in full contact with the wall. When the walls are irregular or when you want to work around a fixed object, the boards can be finished off against the wall. These factors must be taken into account:

When the distance between the mezzanine and the wall is less than 10 cm, you can cover that surface with the board.
From 10 cm to 30 cm, it is necessary to use the board flight support. You should buy as many supports as necessary according to the length of the surface you want to cover.
For gaps greater than 30 cm, please contact the technical department.

The total board surface included with the mezzanines only covers the maximum surface area of the mezzanine floor. You can add panels to cover this additional surface.

Is it possible to install at a lower or higher height than indicated?

Yes, it is possible to reduce the height but not to increase the maximum position.

To reduce the height of S and M mezzanines, you can ask the technical department for a type of short column. With their use the telescopic and adjustable system is maintained, but the maximum and minimum positions of the structure are reduced.

Depending on how short the mezzanine needs to be, the customer may have to make a simple cut on these columns.

To reduce the height of L and XL mezzanines, a special cut must be made. You can order this cut from Tecrostar and we will send you a personalized quotation.

Can a mezzanine be installed as an extension to an existing mezzanine?

Yes. This is quite common and the results are very good. The telescopic system of the columns enables the height to be adjusted every 6 cm.

Extensions

Do the extensions bear the same weight as the main mezzanine?

Yes. They have the exact same specifications as the initial structure.

Can I add an extension in the future?

Yes, you can add an extension in the future. For example, you could add an extension and connect it to an existing mezzanine. It is not necessary to buy both structures at the same time

Is it possible to install an extension in a mezzanine of a different range?

It is not possible to install an extension in a mezzanine from another range. The solution is to install two different mezzanines from different ranges side by side at the same height. In this case, you do not save on columns.

As long as the beams of both mezzanines have the same direction, you can extend the surface by using the flooring.

If, on the other hand, the beams of both structures do not follow the same pattern, you can install the flooring but not create a continuous surface. In this case the structures will function as independent mezzanines as the flooring will also have different directions. To create an aesthetic link between the two mezzanines, we recommend using vinyl flooring planks, carpet or any other material that provides continuity to the flooring.

Installation

What are the steps and materials required to install a mezzanine?

At least two adults are required to install Tecrostar mezzanines, (they do not need to be DIY professionals). It is recommended to use safety equipment such as gloves, boots, etc., to avoid any accidents.

For the mezzanine floors in the L and XL range, a scaffolding or ladder system may be required for work at height and manual or electric lifting equipment for the primary beams, especially if the structure is over 3 m high. All other ranges are easily lifted by hand.

You will need the following tools to install the mezzanines: tape measure, a spanner set for nuts and bolts and a screwdriver (an electric screwdriver makes the job much easier), a spirit level, hammer, drill and a cutting tool for the board (handsaw, jigsaw, circular saw...).

This video shows you how to install a TM 15 mezzanine.

Can I install the mezzanine in my apartment? Will the structural floor bear the weight?

Yes. As they are manufactured with light steel profiles with a high yield point they are very light and the load per column is very low. The only restriction is the storage load on the mezzanine: instead of 200kg/m², it may be reduced to 800kg for the whole mezzanine.

A home with a concrete structure usually supports a point load of at least 200kg on a surface of 5x5cm. The T8 mezzanine weighs 199kg and the T15 mezzanine weighs 356kg, both weights are distributed over 4 columns.

You can install either of these two metal mezzanines in your home, provided that the load stored on them is limited. Ask Tecrostar about the specific features of your project.

How long does it take to install a mezzanine on my own?

You can do it yourself with the help of a friend. It is easily installed in a few hours, depending on the product. The times are a guideline and for assembly only. You need to add the time it takes to measure up, move the components to the location, clean up, etc.

S Range:: 4-6 hours with 2 people

M Range: 8-10 hours with 2 people

L Range: 15-22 hours with 2 people

XL Range: 25-28 hours with 2 people

The time required for fitting accessories (ladders, handrails...) could vary between 2-8 hours depending on the quantity, as well as the type/model of accessory.

How can I find and hire an installer for Tecrostar products?

You can find an fitter near you on misterassembler.com. This website puts fitters and customers in contact, so the price and the responsibility of the installation is the fitter's. This website is not associated with Tecrostar.

Tecrostar can provide you with an estimate of the cost of assembly that depends largely on the distance between the assembly team and the installation site and the type of service hired (prior visit and measuring, delivery service and transport of goods to the site).

In any case, this estimate must be agreed between the client and the fitter.

Shipping

How is the product shipped and received?

The mezzanine floors are packed and shipped by an external agency in a lorry provided with a lifting platform, so that the boxes can be unloaded on the ground. The order will be delivered at street level to the address specified by the customer.

If there are access restrictions, there could be additional costs due to the necessity of transferring the merchandise to a smaller vehicle.

In order to deliver mezzanines XL, the delivery location should be accessible to a truck/long trailer (maximum mass admitted up to 36t). Should you think there is 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 does not have a back liftgate). We deliver the product packed with pallets at the bottom, so its unloading should be made preferably with a forklift.

How is the package and what are its dimensions?

At Tecrostar, we offer four types of boxes that are carefully designed to adapt to and protect the products. Depending on the products in your order, you will receive one or the other.

Mezzanine floors in the S, M and L range are shipped in the same type of box. The S and M mezzanines require one crate for each shipment. The L range, however, normally requires two crates.

The XL mezzanines are shipped in two boxes; one for the wooden elements and one for the steel elements.

The rest of the products (stairs, handrails and other items) are shipped in smaller boxes.

Tipo de caja

Length (mm)

Width (mm)

Height (mm)

Box for S, M and L

2390

1125

550

Wooden XL Box

3050

1205

710

Iron XL Box

2450

990

735

Small items Box

2350

320

230

*All mezzanine crates are shipped palletised.

Our logistics department packs the products with great care to optimise the space available inside the boxes. Sometimes, smaller products may share a box with mezzanines. In this way we make the most of the space and ensure that everything fits correctly.

How do I get the product up to my home?

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.

However, it is important to mention that in the case of the XL range, some components may be a little heavier.

What if the access to the delivery address is complicated?

Sometimes, the carrier cannot access to point of delivery due to an extremely narrow street or any other difficulty. In such cases, the carrier cannot do the delivery with the usual truck and he may need to use a different vehicle or extra support.

If the carrier considers that the point of delivery is complicated, request a quotation. If you don’t inform in advance that the access is complicated, the delivery will be paralysed until you pay the extra cost.

Telescopic system

Column Protection

The Column Protection is a security element that protects the columns of the mezzanine against impacts they can receive from the machinery being used near the structure as well as forklifts or pallet trucks.

It is formed by 4 independent pieces that are screwed together, forming a set that surrounds the column for its protection. It is installed around the base plate of the column using concrete anchors. Only two or three pieces can also be installed, for such occasions where the column is against the walls.

131.00 €

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Standard stairs with landing

The standard stairs with landing are made of resistant steel and non-slip steps. Consisting of two different telescopic flights connected by an intermediate landing, they can be installed to the right, to the left or continuously.

Follow the steps to find out which configuration you need, and then simply add it to your cart!

1,876.00 €

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Spiral Stairs

Made of high quality steel, the Tecrostar spiral stairs are a winning choice if you are looking for a sturdy and safe staircase able to fit in tight spaces. It guarantees a comfortable user experience.

In addition, it includes a side railing and steel rungs that offer a firm grip when ascending and descending.

1,149.00 €

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Public Use Railing

Modular railing for public use designed to provide extra safety thanks to its 110cm height and specific components. Manufactured with top-quality materials. Complies with French ERP standards.

236.00 €

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Wall support for the flooring boards

This extra piece allows to increase the standard flight of the board from 10cm to 30cm. It is used for cases where the loft is far from the wall and we want the board to reach it, in order to make the most of the space and finish the wood against the wall. This piece is fixed to the wall.

18.00 €

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Safety pallet gate

The Safety Pallet Gate, also known as Anti-fall tilting barrier, is a collective security and protection element. Its use is mandatory according to the labour risk prevention regulations. It avoids the people falling while lifting loads to a mezzanine or to any other level.

It works as a rocker: the merchandise is deposited in a position using a forklift and taken away in the other position from inside the mezzanine. This way, one of the railing sides is always closed, avoiding falling to a different level with no need to use harness.

The dimensions of the maximum load to deposit and the dimensions of the gate itself depend on the model, as shown in the main image.

921.00 €

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'A' Extension TL 23

The extension module "A" allows the extension of the mezzanine in the direction of the primary beams, without the need to dismantle the existing mezzanine.

The extension modules have very similar load capacity, dimensions and usable area to those of the initial module.

2,981.00 € 2,831.95 €

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Mezzanines

stairs

Railings

Accessories

Components

Outlet

GALLERY

MEZZANINES

SMALL

MEDIUM

LARGE

INDUSTRIAL XL

STAIRS

REDUCED SPACES

EASILY ACCESSIBLE STAIRS

FOLDING STAIRS

STAIR LANDING

BEAM FOR INTERIOR STAIRS

RAILINGS

STANDARD

SECURITY

LOW

EXTENSIONS

LOADING GATES

STAIRS

Want to see more pictures?

Looking for an installer?

'B' Extension TL 23

Free delivery

We do deliver worldwide

Several methods of payment

Special conditions for your business

Talk with a specialist. Call to 020 3695 5553

Waterproof option

Want to see more pictures?

Looking for an installer?

General

Mezzanines

Extensions

Installation

Shipping

Tipo de caja

Length (mm)

Width (mm)

Height (mm)

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