ITU Operational Bulletin www.itu.int/itu-t/bulletin
No. 1045	1 II 2014	(Information received by 20 January 2014)
Place des Nations CH-1211 Genève 20 (Switzerland) Tel: +41 22 730 5111 E-mail: itumail@itu.int		Standardization Bureau (TSB) Tel: +41 22 730 5211 Fax: +41 22 730 5853 E-mail: tsbmail@itu.int / tsbtson@itu.int	Radiocommunication Bureau (BR) Tel: +41 22 730 5560 Fax: +41 22 730 5785 E-mail: brmail@itu.int

Table of Contents

General information

Lists annexed to the ITU Operational Bulletin: Note from TSB

Approval of ITU-T Recommendations

Telephone Service:

Burkina Faso (Autorité de Régulation des Communications Electroniques et des Postes (ARCEP), Ouagadougou)

Costa Rica (Superintendencia de Telecomunicaciones (SUTEL), San José)

Sipme (SIPME Limited, Kiryat Motzkin)

United Kingdom (Office of Communications (Ofcom), London)

Vanuatu (Telecommunications and Radiocommunications Regulator, Port-Vila)

Other communication: Austria

Service Restrictions

Call-Back and alternative calling procedures (Res. 21 Rev. PP-2006)

Amendments to service publications

List of Ship Stations and Maritime Mobile Service Identity Assignments (List V)

List of Issuer Identifier Numbers for the International Telecommunication Charge Card

Mobile Network Codes (MNC) for the international identification plan for public networks and
subscriptions

List of ITU Carrier Codes

List of International Signalling Point Codes (ISPC)

National Numbering Plan