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• ITU Operational Bulletin No. 1059
• Table of Contents
  • GENERAL INFORMATION
    • Lists annexed to the ITU Operational Bulletin
    • Approval of ITU-T Recommendations
    • Assignment of Signalling Area/Network Codes (SANC) (ITU-T Recommendation Q.708 (03/99))
    • Telephone Service (Recommendation ITU-T E.164)
    • Service Restrictions
    • Call-Back and alternative calling procedures (Res. 21 Rev. PP-2006)
  • AMENDMENTS TO SERVICE PUBLICATIONS
    • List of ITU Carrier Codes (According to ITU-T Recommendation M.1400 (03/2013)) (Position on 1 June 2011)
    • List of Signalling Area/Network Codes (SANC) (Complement to Recommendation ITU-T Q.708 (03/1999)) (Position on 15 M...
    • List of International Signalling Point Codes (ISPC)(According to Recommendation ITU-T Q.708 (03/1999))
    • National Numbering Plan(According to ITU-T Recommendation E.129 (01/2013))