Foamrox cable connection pits are tested according to load class D400 and are therefore suitable for most project types, including those subject to heavy loads. The combination of low weight and high strength makes Foamrox solutions a preferred choice. The pits are available in standard or custom-tailored sizes and are compatible with standard cast iron lids.
Foamrox cable connection pits are delivered flat-packed on pallets with all necessary materials and a simple installation manual. Hole cutting is easily performed with a standard electric drill.

Read general feedback on how our customers experience the quality, progress, and performance of Foamrox products.
I have been in the industry for 30 years. This is a major step in the right direction.
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.
Foamrox has delivered a versatile and adaptable product that satisfies the strict requirements for tunnel applications. Professional and excellent service.
Do you have questions regarding our cable connection pits? 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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