Artikel VI

1. Each Member shall be represented at Sessions of the Commission by a single delegate who may be accompanied by an alternate and by experts and advisers. Alternates, experts and advisers may take part in the proceedings of the Commission but not vote, except in the case of an alternate who is duly authorized to substitute for the delegate.
2. Each Member shall have one vote. Decisions of the Commission shall be taken by a majority of the votes cast except as otherwise provided in this Constitution. A majority of the Members of the Commission shall constitute a quorum.
3. The Commission shall elect, at the end of each regular session, a Chairman and two Vice-Chairmen from amongst the delegates. These officers shall hold office until the end of the next regular session, without prejudice to the right of re-election. The Commission shall also appoint the members of special or standing Committees.
4. The Director-General of the Organization in consultation with the Chairman of the Commission shall convene a regular session of the Commission at least every two years. Special sessions may be convened by the Director-General in consultation with the Chairman of the Commission or, if so requested, by the Commission in regular sessions or by at least one third of the Members during intervals between regular sessions.