Open invitation to tender, deadline 09.08.2011, for installation of temporary measures to drain and support 12 km of Acheloos river diversion tunnel throughout the construction period. Lot 1 pumping system installation and operation for control and removal of water during construction, value EUR5,496,500. Lot 2 temporary support of excavations, protective measures, drilling, grouting and drainage, value EUR3,198,300. Further information, specs and docs from K Lakafosis at OSYE in Athens, tel +30 21064-12441, fax -50782, e-mail ggdeosye@otenet.gr to whom tenders or requests to participate must be sent. Time limit for access to documents 03.08.2011. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=193123-2011. 25/11.
