Negotiated invitation to tender, deadline 15.04.2013, for Northern Line Extension design and build of civil engineering, tunnelling and track work, lifts and escalators, power supply and station fit out works. The 3.3 km-long extension will consist of new twin bore running tunnels of 5,200 mm internal diameter from Kennington to Battersea with new stations at Battersea and Nine Elms. Contract duration 06.01.2014 to 31.12.2019, estimated value, excluding VAT, EUR467.54-701.27 million. Contact London Underground Ltd, att.n Roger Ellison, London, tel +44 2070884562, e-mail nleprocurement@tubelines.com. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=092578-2013. Bid Code n. NLE/CIV/RAE/S224. 12/13.
