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Planning, construction and operation of overhead lines and cables

Bouygues E&S EnerTrans Ltd. plans, constructs and operates power lines for the high- and medium-voltage sector. We manage the entire approval process and take responsibility for the construction.

We can access a perfectly coordinated team of engineers and fitters for maintenance and repairs.

The configuration, construction and operation of overhead lines or power lines require not only technical expertise in various disciplines but also comprehensive process know-how. At the same time, sensitive handling of the population, authorities, associations and local interest groups is also required. We have the necessary experience to implement projects in the shortest possible time frames.

 

Our services for planning, construction and conversion

  • Configuration, planning and implementation of overhead lines and cabling in the 16 to 380 kV range
  • Detailed engineering and project management
  • Invitations to tender and evaluations
  • Technical investigations and feasibility studies, especially power line studies in accordance with the guidelines set out by the Swiss Federal Office of Energy
  • Environmental compatibility studies
  • Approval process, from the original plans through to the planning approval ruling
  • Modelling and visualisation using state-of-the-art tools
  • Measurement and calculation of electromagnetic fields
  • Production and purchase of easement contracts
  • Construction and assembly or supervision of construction and assembly 

 

Our range of maintenance and operation services

  • Systematic, cost-optimised maintenance based on state-of-the-art technology
  • Tool-based maintenance management
  • Planning and implementation of inspections, maintenance and repairs
  • Planning and implementation of challenging projects (specialist carpentry work on rough terrain, work suspended on a rope, etc.)
  • Annual planning and budgeting for maintenance costs and preview of future years
  • Earth measurements
  • Inspection and monitoring of third-party construction projects
  • Quality assurance documentation: problems, work, repairs, etc.
  • Troubleshooting and call-out service (24/7)
  • Operational support

Bouygues E&S EnerTrans AG

Oltnerstrasse 61
5013 Niedergösgen
Schweiz

 

Tel. +41 62 858 82 00
Fax +41 62 858 82 01

 

info.­enertrans@­bouygues-es.­com
www.bouygues-es-enertrans.ch

Bouygues E&S EnerTrans SA

Route des Flumeaux 45
1008 Prilly
Suisse

 

Tel. +41 21 703 54 00
Fax +41 21 703 54 01

 

info.­enertrans@­bouygues-es.­com
www.bouygues-es-enertrans.ch

Bouygues E&S EnerTrans SA

Via Cantonale
6805 Mezzovico
Svizzera

 

Tel. +41 91 850 97 60
Fax +41 91 850 97 61

 

info.­enertrans@­bouygues-es.­com
www.bouygues-es-enertrans.ch