Open invitation to tender, deadline 16.04.2015, for the preliminary work at Schinznach-Dorf where the 12.4 m-diameter TBM for the new 2.5 km-long Boezberg railway tunnel will be assembled (lot TP11). Excavation will start from Schinznach adit. Contract duration 28.09.2015 to 11.03.2016. Further information from http://www.simap.ch/shabforms/servlet/Search?NOTICE_NR=85542 and SBB Infrastruktur, att.n Thomas Zieger, Lucerne, e-mail thomas.zieger@sbb.ch. Tenders must be sent to SBB Infrastruktur, att.n Kurt Fehr, Lucerne, e-mail kurt.fehr@sbb.ch. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=67744-2015. Ref. n. 1120809. 09/15.
