Commonwealth Consolidated Acts Commonwealth Consolidated ActsEvidential material means any of the following:
(a) a thing with respect to which an offence provision or a civil penalty provision subject to investigation under this Part has been contravened or is suspected, on reasonable grounds, to have been contravened;
(b) a thing that there are reasonable grounds for suspecting will afford evidence as to the contravention of such an offence provision or a civil penalty provision;
(c) a thing that there are reasonable grounds for suspecting is intended to be used for the purpose of contravening such an offence provision or a civil penalty provision.