Appointment of Investigation Committee
6.—(1)  An Investigation Committee appointed by the Board under section 7(2) of the Act shall consist of —
(a)a Chairman appointed by the Board; and
(b)such number of members, all of whom shall be registered architects, as the Board may appoint.
(2)  The Board may at any time revoke the appointment of any Investigation Committee or may remove any member of an Investigation Committee or fill any vacancy in its membership.
(3)  In the absence of the Chairman of an Investigation Committee, the Board shall appoint an acting Chairman who shall have and exercise all the powers of the Chairman.