ss 1–2 comm on date of notification

pts 2 (other than ss 4(2), (4), 6–7, 8(2), 9–10), 6, sch 1 (amendments of the Traffic Regulation 1962) comm 22 July 2021 (see s 2(2))

ss 4(2), (4), 6–7, 8(2), 9–10, pts 3–5, sch 1 (other than amendments of the Traffic Regulation 1962) comm 26 July 2021 (see s 2(1))

rep 27 July 2021 (see AIA s 22C)