With intelligent complete systems being fire tested, the NIEDAX GROUP ensures maximum safety and problem-free operation for excellent cable management in tunnels. In addition, our new handrail systems made of plastic reinforced with fibreglass guide travellers to the emergency exits quickly and safely.
Protection against fire and corrosion, mechanical stability and low heat conductivity are just a few of the requirements which have to be fulfilled.
The NIEDAX GROUP delivered 8,000 stainless steel cable trays, 60,000 custom constructions and 120,000m of fibreglass handrail especially for the Gotthard Base Tunnel. Here the plastic reinforced with fibreglass ensures that the rails are stable, resistant to high temperature and keep their shape. In addition, no poisonous gases are created through the use of flame-retardant, self-extinguishing, halogen-free materials.