Open day at Bure tunnel

12/06/2014

On Saturday 14.06.2014 the construction site open day for the new 8.8 km Bure-Porrentruy A16 section will be held in Switzerland. The section includes the mono-tube and bi-directional 3,059 m Bure tunnel. Click ch/30 for tunnelbuilder archive. Visit http://www.a16.ch/2B.htm. 24/14.

Active Tenders

23.01.2026 Switzerland