Extradition and European Arrest Warrant Act
Chapter four - EFFECT OF GRANTED EXTRADITION
Title I - Obligations of the Republic of Bulgaria in the capacity of requested state
(4) A request for transit under para 3 shall be sent pursuant to Art. 13, para 4 and shall have the effect of a request for provisional arrest.
(5) The provisions of this Article shall also apply mutatis mutandis where the competent Bulgarian authorities request transit through the territory of another state.
(i) A description of the person being transported;
(ii) A brief statement of the facts of the case and their legal characterization; and
(iii) The warrant for arrest and surrender;