Pt. 11 (arts. 126-169A) modified (6.4.2006) by Transfer of Undertakings (Protection of Employment) Regulations 2006 (S.I. 2006/246), regs. 2(3), 7, Sch. 1 paras. 4, 11 (with reg. 21(1), Sch. 1 para. 3)

Pt. 11 (arts. 126-169A) modified (18.8.2006) by European Cooperative Society (Involvement of Employees) Regulations 2006 (S.I. 2006/2059), regs. 2, 31, Sch. 3 paras. 10, 22

Pt. 11 (arts. 126-169A) modified (1.10.2006) by Employment Equality (Age) Regulations (Northern Ireland) 2006 (S.R. 2006/261), regs. 1(1), 51, Sch. 5 para. 13(5) (with reg. 50)

Pt. 11 (arts. 126-169A) modified (15.12.2007) by Companies (Cross-Border Mergers) Regulations 2007 (S.I. 2007/2974), regs. 22(3), 46(1), Sch. 2 paras. 7, 20

Pt. 11 (arts. 126-169A) modified (1.10.2009) by European Public Limited-Liability Company (Employee Involvement) (Northern Ireland) Regulations 2009 (S.I. 2009/2402), reg. 29 (with reg. 39)

Pt. 11 (arts. 126-169A) modified (5.12.2011) by Agency Workers Regulations (Northern Ireland) 2011 (S.R. 2011/350), reg. 17