PART 2
EXTRADITION FROM CANADA
TEMPORARY SURRENDER
66. Waiver of return
(10) The Minister may, after consultation with the Minister of Public Safety and Emergency Preparedness or the appropriate provincial minister responsible for corrections, waive the return of the person by the extradition partner.
Person sought for different crime
Temporary transfer of persons in custody for purposes of identification or for obtaining testimony or other forms of assistance - national procedures for ICC proceedings
EDIT.