Veuillez noter que dans cette section, vous pouvez consulter le contenu des pages dans 5 langues : français, anglais, allemand, néerlandais et polonais.

Please note in this section you can browse content in 5 languages: English, French, German, Dutch, Polish.

Bitte beachten Sie, dass Sie in diesem Bereich Inhalte in 5 Sprachen abrufen können: Englisch, Französisch, Deutsch, Niederländisch, Polnisch.

In deze sectie kunt u inhoud bekijken in 5 talen: Engels, Frans, Duits, Nederlands en Pools.

W tej sekcji możesz przeglądać treści w 5 językach: Angielski, Francuski, Niemiecki, Holenderski, Polski.


Tunnels have strict requirements and demand appropriate protective solutions to meet safety requirements.

Making underground transport safe

Road and rail tunnels: SPIE offer a whole range of services, from the design and installation of equipment to maintenance works.

They include:

  • Technical safety solutions: backup power supply, lighting (normal and emergency), fire detection and protection, ventilation (constant and emergency), video protection, automatic detection of incidents and incident control scenarios.
  • Innovative solutions: SPIE has created a safety rail with LED technology to provide better lighting and guidance along emergency evacuation routes to increase the safety of staff and users.
  • Maintenance and repair services for installations.

SPIE’s modular safety rail is specially designed for tunnels. Besides safety, it also guarantees greater sustainability by reducing lighting-related energy consumption.

SPIE selected for M8 Charing Cross Underpass LED Lighting Upgrade

SPIE’s lighting infrastructure upgrade will drive futureproofed energy efficiencies.


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A better quality of life in Würzburg as SPIE fits out new Katzenberg Tunnel with operational equipment

SPIE deployed its experts from SPIE OSMO to fit out the tunnel and its entry points with operational and traffic engineering.


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Our expertises

Discover all our solutions and expertises: Tunnels.