(1) The following persons may not submit a bid:
(a) A public office bearer;
(b) an official or employee of Parliament or a provincial legislature;
(c) a person appointed in terms of section 9 or 12A of the Public Service Act, 1994 (Proclamation No. 103 of 1994);
(d) an official or employee of a constitutional institution listed in Schedule 1 to the Public Finance Management Act;
(e) an official or employee of a public entity listed in Schedules 2 and 3 to the Public Finance Management Act;
(f) an official or employee of a municipality or municipal entity;
(g) any entity in which a person mentioned in paragraphs (a) to (f) is a director or has a controlling or other substantial interest;
(h) a bidder or supplier debarred in terms of section 15;
(i) an entity in which a bidder or supplier debarred in terms of section 15—
(i) has a controlling interest; or
(ii) is a director or a member; and
(j) an executive member of a controlling body of a procuring institution.
(2) A non-executive member of a controlling body of a procuring institution may not submit a bid in that institution.