Invitation to tender using negotiated procedure, deadline 22.03.2010, for engineering and construction works on regional railways west of Lyon, between Saint Paul and Lozanne. The 13-month contract includes construction of nine niches in Loyasse tunnel (1,420 m). Contact Scherazade Chermitti, Cai Sud Est, SNCF, Lyon, tel +33 482313-159, fax -621, e-mail scherazade.chermitti@sncf.fr. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=060510-2010. 09/10.