Part 1,31 May 2016,S.S.I. 2016/128,
Sections 1 to 8,31 May 2016,S.S.I. 2016/128,
Section 9 (partially),31 May 2016,S.S.I. 2016/128,
Section 9 (fully),1 April 2018,S.S.I. 2018/9,
Section 10,31 May 2016,S.S.I. 2016/128,
Section 11 (partially),31 May 2016,S.S.I. 2016/128,
Section 11 (fully),1 April 2023,S.S.I. 2023/17,
Section 12 (partially),31 May 2016,S.S.I. 2016/128,
Section 12 (fully),31 January 2018,S.S.I. 2018/9,
Sections 13 to 15,31 May 2016,S.S.I. 2016/128,
Section 16,29 June 2017,S.S.I. 2017/140,
Sections 17 to 25,30 June 2017,S.S.I. 2017/140,
Section 26 to 31,31 October 2017,S.S.I. 2017/140,
Sections 32 and 33,31 May 2016,S.S.I. 2016/128,
Section 34(1),31 May 2016,S.S.I. 2016/128,
Section 34(2) to (6),30 June 2017,S.S.I. 2017/140,
Sections 35 to 37,31 May 2016,S.S.I. 2016/128,
Section 38 (partially),31 May 2016,S.S.I. 2016/128,
Section 39,31 May 2016,S.S.I. 2016/128,
Section 43,31 May 2016,S.S.I. 2016/128,
Schedule, paragraphs 1, 3 and 6,31 May 2016,S.S.I. 2016/128,
Schedule, paragraphs 2, 4 and 5,17 December 2016,S.S.I. 2016/385,