• ITU-T Rec. D.170 (11/1988) MONTHLY TELEPHONE AND TELEX ACCOUNTS
  • 1 General
  • 2 Accounts in international relations where Recommendations D.67 and D.150 apply
    • 2.1 When the accounting revenue division procedure is applied for accounting between A and B
    • 2.2 When the accounting revenue division procedure is not applied for the accounting between A and B
    • 2.3 Accounting to be done by E in the cases described in §§ 2.1.2 and 2.2.2
  • 3 Preparation of accounts for relations to which Recommendations D.67 and D.150 do not apply
  • 4 General remarks on the preparation of accounts
  • 5 Supply of directories
  • 6 Queries relating to monthly accounts
  • 7 Adjustments and refunds
  • 8 Checks of accounting data
  • 9 Keeping of vouchers
  • 10 Settlements of accounts
  • ANNEX A
  • Monthly telephone account
  • ANNEX B
  • Monthly telex account