Open invitation to tender, deadline 19.03.2010, for engineering services for management and safety equipment refurbishment in 1.14 km-long Mosi tunnel on A4, near Brunnen. For offers contact OFROU, attn: Angebot 080208, EP Mositunnel Projektverfasser BSA, Zofingue, tel +41 6274575-11, fax -90, e-mail beschaffung.zofingen@astra.admin.ch. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=014106-2010. 04/10.