Here's a link to the reg - Page 152 -
http://www.legislation.vic.gov.au/Domino/Web_Notes/LDMS/LTObject_Store/LTObjSt10.nsf/DDE300B846EED9C7CA257616000A3571/B09661E4DC729F64CA25814F000D1C90/$FILE/09-118sra026%20authorised.pdf
Well, doesn't seem to be a link, but copy and paste it, then save it and keep page 152 in your vehicle.
