Security Service Act 1989

1(1)The Tribunal shall consist of not less than three or more than five members each of whom shall be a barrister, advocate or solicitor of not less than ten years' standing.

(2)The members of the Tribunal shall be appointed by Her Majesty by Royal Warrant.

(3)A member of the Tribunal shall vacate office at the end of the period of five years beginning with the day of his appointment but shall be eligible for re-appointment.

(4)A member of the Tribunal may be relieved of office by Her Majesty at his own request.

(5)A member of the Tribunal may be removed from office by Her Majesty on an Address presented to Her by both Houses of Parliament.