20      Sub-committees

20.1     The Board may from time to time establish, revise and wind-up sub-committees.

20.2     The role, function, composition, tenure and reporting requirements of any sub-committees shall be determined by the Board from time to tome, and set out in a Terms of Reference to be given to the chairperson of the respective sub-committee.

20.3     The Board shall maintain a register of all sub-committees established and their respective Terms of Reference.