ITU Operational Bulletin www.itu.int/itu-t/bulletin
No. 1147	1.V.2018	(Information received by 13 April 2018) ISSN 1564-5223 (Online)
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

The International Public Telecommunication Numbering Plan (Recommendation ITU-T E.164 (11/2010)): Identification codes for international networks

International Identification Plan for Public Networks and Subscriptions (Recommendation ITU-T E.212 (09/2016)) Identification codes for International Mobile Networks

Extra-territorial use of Mobile Country Code (MCC) and Mobile Network Code (MNC)

Assignment of Signalling Area/Network Codes (SANC) (Recommendation ITU-T Q.708 (03/99))

Telephone Service:

Burundi (Agence de Régulation et de Contrôle des Télécommunications du Burundi (ARCT), Bujumbura)

Denmark (Danish Energy Agency, Copenhagen)

Other communications: Serbia

Service Restrictions

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

AMENDMENTS TO SERVICE PUBLICATIONS

List of Recommendation ITU-T E.164 assigned Country Codes

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 Signalling Area/Network Codes (SANC)

List of International Signalling Point Codes (ISPC)

National Numbering Plan