Cable trays are installed by anchoring brackets or threaded rods to solid surfaces on the tunnel wall or the ceiling of the tunnel, with modular sections that can be adjusted to follow the path and slope of the tunnel. ass reinforced polyester) cable trays. These solutions provide optimum safety, flexibility and excellent corrosion resistance for ety lighting, signs, ventilation, etc. Our high-quality cable support systems for tunnels ensure that cables are safely routed. For energy distribution and cable management in tunnelling and rail systems, EAE offers long-lasting, reliable and efficient solutions. Whether specifying a major new project, refurbishing existing facilities or doing the engineering, procurement and construction (EPC) for your end user, with T&B Cabletray, ABB offers reliable so utions du g conforming to ASTM A123 & ISO 1461 : m. Snake Tray is a leading provider of cable management solutions for transit, tunnel and wayside environments. All Snake Tray products comply with NFPA 130 and NFPA 502 and are made in the USA. Our patented cable tray and racking systems are the solution for these applications. Our team works closely. Tunnels call for stringent standard and design requirements for safety and working in tight spaces, and EzyStrut's Engineering department has proven their capabilities in this area with several world firsts. If you want to see product demonstrations, or get a quick summary of our range, then try.