Open invitation to tender, closing date 20.10.2017, for servicing and maintenance of the Panenska (2116 m, 2168 m), Libouchec (520 m, 680 m), Radejcín (600 m, 620 m) and Prackovice (260m, 270 m) tunnels on the D8 motorway. The 11.40 million contract, excluding VAT, will include updating the tunnel’s technological and software equipment. Contact Reditelstvi silnic a dalnic CR, attn Pavel Jeřábek, Praga, tel +420 601122422, email pavel.jerabek@rsd.cz. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=319803-2017, http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=352899-2017 and http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=367137-2017. 41/17.