Social Security (Northern Ireland) Order 199829

Article 2(2)30

Article 10(1)

Article 13(2) and (7)

Article 15(11)

Article 16(1)

Article 28(1)

Article 74(1), (3), (5) and (6)

Schedule 2, paragraph 9

Schedule 4, paragraphs 1, 2, 4, 6 and 7.

Tax Credits Act 199931

Section 2(1)(c) and (4)

Schedule 2, paragraphs 8(b), 9, 22(c) and 36.