Table of Contents
1Backgroundandscope
2Referencesandterminology
3Codestructure
4Allocationoftelegramnetworkcodes
5Particularcombinationsforofficecodes
6Allocationforofficecodes
7Registrationandpublication Abstract
Describe the use of a standard format in telegrams. The format contains routing and other operational information in a heading part. This includes a four-letter "destination indicator", which is one of the key elements used for routing a telegram at switching centres in the origin country, and in any transit country(ies). They are also used for routing in the destination country.
