TITLE II COOPERATION WITH THE INTERNATIONAL CRIMINAL COURT
CHAPITRE V OTHER FORMS OF COOPERATION
SECTION V POSTPONEMENT OF EXECUTION AND DENIAL OF REQUESTS FOR ASSISTANCE IN CERTAIN SPECIFIC CASES
Article 30
In accordance with article 95 of the Statute, where the Court is considering an admissibility challenge pursuant to article 18 or 19 of the Statute, the central authority may postpone the execution of a request in relation to cooperation and judicial assistance pending a determination by the Court, unless the Court has specifically ordered that the Prosecutor may pursue the collection of evidence pursuant to article 18 or 19 of the Statute.
Postponement - admissibility challenge
EDIT.