Tunnelbuilder Promoting the world's tunnelling industry to a huge qualified audience

View the Spanish Tunnelbuilder website View the Italian Tunnelbuilder website

Archive Search


Switzerland, Canton of Grisons - ch/92


IG GOST P.A. Aegerter et Bosshardt AG of Basilea secured the EUR2.93 million contract for developing the refurbishment project for deformed zones in the 4,027 m-long Gotschna tunnel on N28. Contact Ofrou, Bellinzona, e-mail: acquistipubblici@astra.admin.ch. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=063668-2014. Ref.n. 110050. 09/14.