CHAPTER 38
GENERAL PROVISIONS
Removal of accused from one prison to another for purposes of attending criminal proceedings
365. When an accused is in custody and it becomes necessary that the accused be removed from one prison to another prison for the purpose of attending his or her trial, the magistrate of the district in which the accused is in custody must issue a warrant for the removal of the accused to such other prison.
Other forms of cooperation
Cooperation under procedures of national law
Temporary transfer of persons in custody for purposes of identification or for obtaining testimony or other forms of assistance - national proceedings
EDIT.