Ladder-type cable tray or wire mesh cable trays are designed for the limited space of tunnels. Their modular design allows them to fit around bends, inclines, and drops with minimal alteration, which streamlines the cable tray routing in tunnel infrastructure. For energy distribution and cable management in tunnelling and rail systems, EAE offers long-lasting, reliable and efficient solutions. Compact busbar systems provide efficient energy transmission in confined spaces, while corrosion-resistant cable trays enable organised and accessible cable. 126,000 feet of cable installed in a single outage! Snake Rack™ your cables in tunnels! Install the backbone support structure for what you need now and for future growth. These solutions provide optimum safety, flexibility and excellent corrosion resistance for ety lighting, signs, ventilation, etc. With legrand at your side, you are choosing safety, high quality, expertise and a variety of solutions to ensure that your. 's construction industry for the past 40+ years. Our experienced teams and operations are present across the Middle-East North Africa regions (MENA) and Pakistan, giving us. Cable trays provide a support structure to lay out cables across hundreds of meters, without the likelihood of sagging or becoming tangled, or even getting in contact with the rough tunnel walls. Strong and durable – Made of hot-dip galvanized steel or stainless steel, suitable for indoor and outdoor applications.