Details StatusClosedPublication date14 July 2015Opening date14 July 2015Deadline date27 August 2015, 00:00 (CEST) Description N° ENER/B1/2015-280Time limit for receipt of tenders will be prolonged until 27/08/2015Contract Notice QJTenders InvitationCorrigendum No1 Invitation to tenderCorrigendum No1 Invitation to tender published in OJSpecificationsService ContractQ&A