Invitation to tender by negotiated procedure, deadline 25.06.2010, for Contract 350 construction of main civil works at Pudding Lane portal of Crossrail. Further information, specs and docs from https://crossrail.bravosolution.co.uk where tenders or requests to participate must be sent. Helpdesk tel +44 08000 112470, fax +44 2070 600-480 (or -490 outside UK). Contract duration 47 months. For project history over the last eight years visit tunnelbuilder archive uk/40. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=162987-2010. 23/10.