Prior information notice that award procedures will commence on 26.03.2011 for construction of 450 m-long arched canal tunnel using NATM techniques with shotcrete support, and associated shaft and canal works. Contract starts 15.08.2011, for completion 31.10.2012, value EUR3-3.5 million. More from Frau Slavica Becker at ESP, Stadt Pforzheim, tel +49 723139-1588, fax -1185, e-mail slavica.becker@stadt-pforzheim.de. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=094051-2011. 12/11.