pts 1, 2 div 1 sdiv 2, divs 2 (other than ss 22, 23, sdiv 3), 3, pt 3 div 2 sdiv 1, pts 4–5, sch 1 (other than amdt of the Police Service Administration Act 1990) comm on date of assent

s 22 comm on date of assent (see s 2(2)(b))

s 23 comm on date of assent (see s 2(3)(b))

pt 2 div 2 sdiv 3 comm 1 July 2024 (see s 2(4))

pt 2 div 4 sdiv 3 (other than ss 46–49, 51), pt 3 div 3 comm 28 April 2025 (2025 SL No. 21)

pt 2 div 1 sdiv 1, div 4 sdivs 1–2, ss 46–49, 51, sdiv 4, pt 3 div 1 (other than ss 84, 88 (to the extent it ins sch 5A items 1, 3)), sch 1 (amdt of the Police Service Administration Act 1990) comm 31 August 2025 (automatic commencement under AIA s 15DA(2))

ss 84, 88 (to the extent it ins sch 5A items 1, 3) never comm and om 2026 Act No. 4 ss 50–51 (proposed commencement 31 August 2026 (automatic commencement under AIA s 15DA(2) (2025 SL No. 114)))

pt 3 div 2 sdiv 2 comm 31 August 2026 (automatic commencement under AIA s 15DA(2) (2025 SL No. 92))

rep 1 September 2026 (see AIA s 22C)