ITU Operational Bulletin 1f8a81b9b0707b63-19211.webchannel-proxy.scarabresearch.com/itu-t/bulletin
No. 1208	15.XI.2020	(Information received by 30 October 2020) �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.... 3

Approval of ITU-T Recommendations.. 4

Telephone Service:

Botswana (Botswana Communications Regulatory Authority (BOCRA), Gaborone).. 6

Costa Rica (Superintendencia de Telecomunicaciones (SUTEL), San Jos�).. 10

C�te d'Ivoire (Autorit� de R�gulation des T�l�communications/TIC de C�te d�Ivoire (ARTCI), Abidjan)

Niger (Autorit� de R�gulation des Communications �lectroniques et de la Poste (ARCEP), Niamey)

Service Restrictions.. 18

Call-Back and alternative calling procedures (Res. 21 Rev. PP-06).. 18

AMENDMENTS� TO� SERVICE� PUBLICATIONS

List of Ship Stations and Maritime Mobile Service Identity Assignments (List V) 19

List of Issuer Identifier Numbers for the International Telecommunication Charge Card. . 20

List of ITU Carrier Codes

National Numbering Plan. . 22