Decisions ordering the interception of telecommunications correspondence, geolocation, an investigation under pseudonym or a special investigative technique provided for in Section 6 of Chapter II of Title XXV of this Book shall be taken by the liberty and custody judge, referred to by a written and reasoned request from the Deputy European Public Prosecutor, unless these measures are ordered under conditions of use and duration allowing the public prosecutor to use them as part of the flagrante delicto investigation or preliminary investigation.
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