ITU Operational Bulletin 1f8a81b9b0707b63-19211.webchannel-proxy.scarabresearch.com/itu-t/bulletin
No. 1127	1.VII.2017	(Information received by 16 June 2017) �ISSN 1564-5223 (Online)
Place des Nations CH-1211 Gen�ve 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

Telephone Service:

Burkina Faso (Autorit� de R�gulation des Communications Electroniques et des Postes (ARCEP), Ouagadougou)

Denmark (Danish Energy Agency, Copenhagen)

Russian Federation (Ministry of Telecom and Mass Communications of the Russian Federation, Moscow)

Ukraine (State Service of Special Communication and Information Protection of Ukraine, Kyiv)

Issuer Identifier Number (IIN) Registration (TSB Circular 35 of 22 June 2017)

Universal International Freephone Number (UIFN) Registration (TSB Circular 36 of 22 June 2017)

Other communications:

Austria

Republic of Azerbaijan

Secretary-General of ITU

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

List of ITU Carrier Codes

National Numbering Plan