Open invitation to tender, deadline 31.05.2011, for work supervision of the exploratory tunnel Periadriatica and preparatory field work. Contract value EUR3.8 million excluding VAT, duration 30+6 months. Time limit for accessing documents: 24.05.2011. For more contact Dr Johann Hager, BBT, Innsbruck, tel +43 51240-30, fax -30110, e-mail ava@bbt-se.com. Visit http://www.bbt-se.com/index.php?option=com_content&task=view&id=294&Itemid=225. Bid code AP119. 17/11.
