The operating conditions come first
Cable routes along tracks, bridges and tunnels must fit available space and support maintenance access. Loads, mounting distances, electrical requirements and the railway operator’s documentation requirements shape the solution.
Why consider GRP?
Cable routes in confined spaces
GRP cable trays and ladders can be arranged horizontally or vertically with project-specific supports.
Low component weight
Light components are useful where access and installation windows are limited. The lifting and installation method must suit the site.
Electrical material selection
Non-metallic components can be relevant where electrical insulation is required. Properties, joints and earthing requirements must be verified for the complete installation.
Relevant solutions
Relevant products
Explore components in our existing product library. Product specifications and availability are maintained in the shop.
Documented experience
The Oslo Tunnel
GRP cable ducts, ladders and suspension systems supplied to Bane NOR for signal and supply cables in the Oslo Tunnel.
Read the project reference →Have a project we can help with?
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