Invitation to tender by negotiated procedure for maintenance of mechanical and electrical and fire systems in Jubilee, Northern and Piccadilly Lines on London Underground network. Expressions of Interest are invited for Lot 1 or Lot 2 or for both Lots. Contract value EUR57.3-68.7 million (GBP 50-60 million), duration 96 months. The programme may be for the M & E systems maintenance to commence in Summer, 2010 and for the fire systems maintenance potentially to be added in Spring, 2013. Contact Paul Headington at Tube Lines Limited, 15 Westferry Circus, Canary Wharf, London E14 4HD, tel +44 2070885880, e-mail paul.headington@tubelines.com. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=244469-2009. 36/09.