Invitation to tender using negotiated procedure, deadline 21.02.2014, for repair and maintenance services of fire detection installations in underground and surface STIB buildings in Bruxelles. Duration of contract five years, value EUR2.5-3 million, excluding VAT. Contact STIB, att.n Nicolas Leulier, Bruxelles, tel +32 25637180, e-mail leuliern@stib.irisnet.be. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=021608-2014. 04/14.