this classification shall be applied only to information and material the unauthorised disclosure of which could cause exceptionally grave prejudice to the essential interests of the Union or of one or more of its Member States.
ta stopnja tajnosti se uporablja le za informacije in gradivo, katerih nedovoljeno razkritje bi lahko povzročilo izjemno hude posledice za temeljne interese Unije in ene ali več držav članic.