A12 Thörishaus – Weyermannshaus, Energy Supply of Roadside Equipment

As part of the total overhaul of the road section the power supply of the roadside equipment was extended and replaced.

Dati principali

  • Distance: 7.9 km
  • Distribution systems: 12 pcs.
  • Power collection points for central reservation crossings: 53 pcs.
  • Power collection points on signalling support structures: 14 pcs.
  • Barrier feeds: 3 pcs.
  • Measuring and control cabin feeds: 9 pcs.
  • Optical guidance system (Thörishaus covering): 390 m
  • Lighting in hollow spaces of bridge (Weyermannshaus Viaduct): 1.8 km


Civil Engineering Office of Bern Canton


IUB Engineering Ltd.

Periodo di costruzione


Costi dell'opera

CHF 800,000


  • Implementation planning
  • Tendering and evaluation of bids
  • Coordination of implementation and specialist construction management
  • Commissioning and completion