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A cross connection ensures a protected, smoke-free, and secure evacuation route in the event of an incident. Additionally, it provides easy access for operations and maintenance within the tunnel.
Foamrox cross connections are built from lightweight, prefabricated modules that are easily installed between tunnel bores. The system provides a fireproof and smoke-free passage while ensuring easy access for operations and maintenance. Prefabricated elements make installation fast, space-saving, and ready for use without any post-work.
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Foamrox cross connections are delivered on pallets with all necessary materials and a simple installation manual. The elements are easily lifted into place using a standard electric lifting machine and require no post-work such as drying time or painting—unlike traditional concrete structures. Once the connection is installed, all technical equipment can be attached directly to the wall and ceiling elements, making the installation ready for use in a short amount of time.
Read general feedback on how our customers experience the quality, progress, and performance of Foamrox products.
We are impressed with the product and the work that was carried out, and this is something we are considering using more of in future projects.
The choice of Foamrox products was made with both the practical execution of the construction phase and future operations in mind. The elements are exceptionally lightweight, which has resulted in significant savings in man-hours and a more efficient, safer installation process within the tunnel. This has been of great value during construction. At the same time, these solutions provide a clear positive contribution to the project's carbon footprint, with approximately a 50 percent reduction in CO₂ emissions compared to low-carbon concrete Class B.
Fire barriers and cross-passages are critical elements of tunnel safety. These are solutions you hopefully never have to use—but they must perform 100 percent when it matters most. Foamrox delivers robust solutions that meet these requirements effectively. Our collaboration with Foamrox has been excellent throughout the project phase, characterized by strong follow-up, high availability, and a solution-oriented partnership.
The product is very easy to install, offering clear HSE advantages during the installation phase, short installation times, and reduced man-hours.
Do you have questions regarding our cross connections? Please feel free to reach out to us for a professional consultation.
Contact us today for professional solutions tailored to your project.
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