Section 179(1): replaced, on 6 March 2015, by section 70(1) of the Employment Relations Amendment Act 2014 (2014 No 61).
Section 179(2): replaced, on 6 March 2015, by section 70(1) of the Employment Relations Amendment Act 2014 (2014 No 61).
Section 179(5): added, on 1 December 2004, by section 59 of the Employment Relations Amendment Act (No 2) 2004 (2004 No 86).
Section 179(5)(aa): inserted, on 6 March 2015, by section 70(2) of the Employment Relations Amendment Act 2014 (2014 No 61).