Rule 8
(a) Special sessions of the General Assembly shall be convened within fifteen days of the receipt by the Secretary-General of a request for such a session from the Security Council or from a majority of the Members of the United Nations or of the concurrence of a majority of Members as provided in rule 9.
(b) Emergency special sessions pursuant to General Assembly resolution 377 A (V) shall be convened within twenty-four hours of the receipt by the Secretary-General of a request for such a session from the Security Council, on the vote of any nine members thereof, or of a request from a majority of the Members of the United Nations expressed by vote in the Interim Committee or otherwise, or of the concurrence of a majority of Members as provided in rule 9.
Request by Members
Rule 9
(a) Any Member of the United Nations may request the Secretary-General to convene a special session of the General Assembly. The Secretary-General shall immediately inform the other Members of the request and inquire whether they concur in it. If within thirty days of the date of the communication of the Secretary-General a majority of the Members concur in the request, a special session of the General Assembly shall be convened in accordance with rule 8.
(b) This rule shall apply also to a request by any Member of the United Nations for an emergency special session pursuant to resolution 377 A (V). In such a case, the Secretary-General shall communicate with the other Members by the most expeditious means of communication available.