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Tunnel & traffic technology

Tunnel & traffic technology.

Tunnel and traffic technology is the core competency of PORR Infra GmbH. Our employees collectively have more than 110 years of international experience in this sphere. We are very familiar with technical standards such as RVS, RABT or BS, as well as contractual forms such as DBM or DBFM.

We have tender and project experience in Austria, Belarus, Croatia, Czech Republic, Denmark, Egypt, Finland, Germany, Great Britain, Hungary, India, Ireland, Lithuania, Mauritius, Netherlands, Romania, Russia, Slovakia and Sweden.

Our services for roads.

  • Gantries
  • Roadside display systems
  • Weather stations
  • Outstations (remote monitoring)
  • Traffic census
  • Air-quality measurement
  • Wind speed

and much more

Our services for rail.

  • 50Hz technology
  • Tunnel ventilation
  • Lighting
  • Energy distribution

and much more