Contents

Page

General information

Lists annexed to the ITU Operational Bulletin: Note from TSB

3

Approval of ITU-T Recommendations

4

Maritime Mobile Service: Greenland (TELE Greenland A/S)

4

Telephone Service:

Netherlands Antilles (Bureau of Telecommunication and Post (Regulator), Cura�ao)

4

Belize (Public Utilities Commission (PUC), Belize City), (Belize Telecommunications Limited (BTL), Belize City))

4

Brazil (Telemar Norte Leste S.A., Minas Gerais)

6

Denmark (National IT and Telecom Agency (NITA), Copenhagen)

10

El Salvador (Superintendencia General de Electricidad y Telecomunicaciones (SIGET), San Salvador)

11

Ireland (Commission for Communications Regulation (COMREG), Dublin)

13

Maldives (Telecommunications Authority of Maldives, Male�)

14

Morocco (Agence Nationale de R�glementation des T�l�communications (ANRT), Rabat)

16

Data Transmission Service (ITU-T Recommendation X.121) � International numbering plan for public   data networks: Sweden (National Post and Telecom Agency (PTS), Stockholm)

16

Changes in Administrations/ROAs and other entities or Organizations:

Denmark (TDC Tele Danmark A/S, Copenhagen: Change of name)

16

Indonesia (Directorate General of Posts and Telecommunications (Postel), Jakarta: New structure of the Ministry of Communications)

16

Other Communications: Pakistan, Paraguay (Public holidays in 2005)

17

Service Restrictions: Note from TSB:

19

Call-Back and alternative calling procedures (Res. 21 Rev. PP-2002): Note from TSB

20

Amendments to service publications

List of Ship Stations (List V)

21

Mobile Network Code (MNC) for the international identification plan for mobile terminals and   mobile users

22

Terrestrial Trunk Radio Mobile Country Codes ((T) MNC) (List No. 3)

23

Access codes/numbers for mobile networks

23

List of International Signalling Point Codes (ISPC)

24

List of Data Network Identification Codes (DNIC)

24

List of Telex Destination Codes (TDC) and Telex Network Identification Codes (TNIC)

25

List of Data Country or Geographical Area Codes

25

Dialling Procedures (International prefix, national (trunk) prefix and national (significant) number)

25

Bureaufax Table

26

National Numbering Plan

28

Annex

List of Issuer Identifier Numbers for the International Telecommunication Charge Card (In accordance with ITU-T Recommendation E.118) (Position on 1 April 2005)