Chapter 1
General provisions
Section 1
Scope of application
International assistance in criminal matters, as referred to in this Act, shall include:
2) hearing of witnesses, experts and parties, obtaining of expert opinions, inspections, procuring and transmitting documents and objects to be produced as evidence, as well as the taking of any other evidence relating to a criminal matter;
Taking of evidence - authority - ICC proceedings
Production of evidence - authority - ICC proceedings
Questioning of persons - authority - ICC proceedings
EDIT.