Invitation to tender subject to post qualification, deadline revised to 24.05.2012, for construction of 28.72 km-long section of highway E-80 Ciflik-Pirot in two lots, of which Lot 2 is 16.65 km-long and includes twin-tube, two-lane tunnels Sopot (185 m-long) and Sarlah (477 m-long). Construction period 730 days. Funded by EIB under international competitive bidding rules. For further information and inspection of bidding documents contact Mihajlo Misic at Koridori Srbije in Belgrade, tel +381 11-3344174, fax –3248682, e-mail procurement@koridorisrbije.rs or visit www.koridor10.rs. Technical bids to be delivered before 12.00 h on 24.05.2012 to 21 Kralja Petra Street, Floor 2, Room 228, Belgrade, Serbia. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=143406-2012. 19/12.