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2. The undertakings referred to in subparagraphs (a) and (b) of paragraph 1 of this article shall be deemed to be an integral part of the ratification and shall have the force of ratification. 3. Any member may at any time by a subsequent declaration cancel in whole or in part any reservations made in its original declaration in virtue of subparagraphs (b), (c) or (d) of paragraph lof this Article. 4. Any member may, at any time at which this Convention is subject to denunciation in accordance with the provisions of Article 16, communicate to the Director-General a declaration modifying in any other respect the terms of any former declaration and stating the present position in respect of such territories as it may specify. Article 13 1. Where the subject matter of this Convention is within the self-governing powers of any non-metropolitan territory, the member responsible for the international relations of that territory may, in agreement with the Government of the territory, communicate to the Director-General of the International Labour Office a declaration accepting on behalf of the territory the obligations of this Convention. 2. A declaration accepting the obligations of this Convention may be communicated to the Director-General of the International Labour Office — (a) By two or more members of the organization in respect of any territory which is under their joint authority ; or (b) By any international authority responsible for the administration of any territory, in virtue of the Charter of the United Nations or otherwise, in respect of any such territory. 3. Declarations communicated to the Director-General of the International Labour Office in accordance with the preceding paragraphs of this article shall indicate whether the provisions of the Convention will be applied in the territory concerned without modification or subject to modifications ; when the declaration indicates that the provisions of the Convention will be applied subject to modifications it shall give details of the said modifications. 4. The member, members or international authority concerned may at any time by a subsequent declaration renounce in whole or in part the right to have recourse to any modification indicated in any former declaration. 5. The member, members or international authority concerned may, at any time at which this Convention is subject to denunciation in accordance with the provisions of Article 16, communicate to the Director-General of the International Labour Office a declaration modifying in any other respect the terms of any former declaration and stating the present position in respect of the application of the Convention. Part IV. —Final Provisions Article 14 The formal ratifications of this Convention shall be communicated to the DirectorGeneral of the International Labour Office for registration. Article 15 1. This Convention shall be binding only upon those members of the International Labour Organization whose ratifications have been registered with the Director-General. 2. It shall come into force twelve months after the date on which the ratifications of two members have been registered with the Director-General. 3. Thereafter, this Convention shall come into force for any member twelve months after the date on which its ratification has been registered.

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