Open invitation to tender, deadline 17.05.2011, for construction of tunnel from Marsa power station to Qormi-Mosta tunnel with associated access and ventilation shafts. Contract duration 12 months. Contact point is procurement section of Enemalta Corporation in Marsa, tel +356 2298-0738/-0352, fax -0660, e-mail procurement.emc@enemalta.com.mt. Further information, specs and docs from Dept of Contracts in Floriana, tel +356 212-20212, fax -47681, e-mail info.contracts@gov.mt to where tenders or requests to participate must be sent. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=096142-2011. 13/11.