Request for information from specialist design companies on rock blasting, construction, M & E, and rail works with respect to proposed 13.9 km-long twin-tube Western Metro with seven stations. Seven driving shafts and 15 vertical shafts are planned, with shaft site preparation in 2009. Rock blasting in tunnels starts in 2010 with a view to project completion in 2014. Visit tunnelbuilder archive fi/14 for full background to this project. Enrollment by Aku Kallio of Sweco PM Oy, PL 10491 (Tapiontori 3 A), 02070 Espoon kaupunki, Finland, e-mail aku.kallio@sweco.fi http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=179956-2009 27/09.
