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Flagship Projects
Shaping the future
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Underground & Tunneling
Energy & Water
Technical Expertise & Consulting
Flagship Projects
Projects Worldwide
Complete renewal of the Kerenzerberg tunnel
Maximum safety thanks to new tunnel
Underground & Tunneling
Support for the Gotthard Damage Prevention Unit
Nothing is left to chance when transporting heavy loads
Technical Expertise & Consulting
Project of the century at the Brenner Pass
The longest underground rail link in the world
Underground & Tunneling
Second Tube: Improved safety at the Gotthard
A New Chapter in Swiss Transport History
Underground & Tunneling
Technical Expertise & Consulting
Big-T: A major project for Australia's energy transition
Hydropower for a sustainable future
Underground & Tunneling
Energy & Water
Technical Expertise & Consulting
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