Heavy Vehicle National Law Amendment Act 2018 ss 1–2, pt 2, sch 1 (amdt of Heavy Vehicle National Law and Other Legislation Amendment Act 2018) comm on date of assent pt 3, sch 1 (amdt of Heavy Vehicle National Law) comm 1 October 2018, immediately after the commencement of the Heavy Vehicle National Law and Other Legislation Amendment Act 2018, s 16 (see s 2) rep 2 October 2018 (see AIA s 22C) Bill (Introduction) Explanatory Note Heavy Vehicle National Law Act 2012 (as amended by the Heavy Vehicle National Law Amendment Bill 2018) Bill (3rd Reading) Explanatory Note Act 2018, No. 18