Choindez tunnel

A16 - Section 8 - Choindez tunnel – Data modelling


  • Republic and Canton of Jura, Switzerland

  • Infrastructure Service (SIN)


2014 - 2016

Total costs

180 k CHF

Project description

Information modelled:

  • Power: Low voltage and medium voltage
  • Ventilation
  • Lighting
  • Fire detection
  • Traffic
  • Video
  • Emergency telephones
  • Interior electrical installations (lighing and low power)
  • Ventilation, air-conditioning and heating of technical rooms
  • Radio and and emergency network
  • Water network

Services provided

  • Accurate representation of the condition and structure of the installations and equipment in the Choindez tunnel and the above-ground part of section 8.
  • Completion of a tool for the cantonal police department which enables the operation and supervision of the national road network.
  • Completion of an operational tool for maintenance and diagnoses at the maintenance centre at Delémont.

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