Effect of code of practiceN.I.
4. The Commission and the Department shall each take such steps as they consider necessary to encourage the adoption of the policies and practices recommended in a code of practice under Article 9.N.I.
5. A failure on the part of any person to observe any provision of a code of practice under Article 9 shall not of itself render him liable to any proceedings, but in any proceedings under this Order before the Tribunal or a court—N.I.
(a)any code of practice shall be admissible in evidence; and
(b)if any provision of a code appears to the Tribunal or the court to be relevant to any question arising in the proceedings, it shall be taken into account in determining that question.