Open invitation to tender, deadline 14/04/2020, for measurement control on the N01 / 54, 55 St. Gallen West - St. Gallen East motorway section, on the project involving the construction of the third tube of the 1,448 m-long Rosenberg tunnel, of the 1.5km Feldli tunnel and of the connection
with freight station. Duration of the contract is from 01/07/2020 to 31/12/2031. Further information in French please click here and for information in German please click here. Contact Ofrou, Winterthour, tel +41 58 480 47 11, fax +41 58
480 47 90, email beschaffung.winterthur@astra.admin.ch. For tender information please click here. Ref. n. 070054. 09/20.
