4.—(1) In Article 38 after paragraph (1) there shall be inserted—
“(1A) Paragraph (1) is subject to Article 20 of the Employment (Northern Ireland) Order 2003.”.
(2) In Article 46(1) after “paragraph (5)” insert “and to any regulations under Article 22 of the Employment (Northern Ireland) Order 2003”.
(3) In Article 81(1) at the end add “or any other statutory provision”.