Inter-governmental organizations

     IRC site

Under Article 45(a) of the CRC, the Committee on the Rights of the Child may invite the specialized agencies, the United Nations Children's Fund, and other competent bodies as it considers appropriate, including inter-governmental and non-governmental organizations, to provide expert advice on the implementation of the CRC in areas falling within the scope of their respective mandates. The Committee may also transmit to such competent bodies, as it considers appropriate, any State reports of that request or indicate a need for technical advice or assistance (see Article 45(b) of the CRC).

See also:
Committee on the Rights of the Child   Competent bodies   Non-governmental organizations   Technical advice and assistance