55.This Part sets out the provisions governing the issue of a search warrant upon an application to the court by a person authorised to do so under section 19. Paragraph 10 sets out the circumstances in which such a warrant may be issued. These are, if it appears that a production or access order has not been complied with; where there are grounds for making a production or access order and, for example, it is not practicable to communicate with those who may be able to grant access; and in circumstances where more general material relating to an ICC crime is sought, when this material is likely to be of substantial value to the investigation.