United Nations Directories
for Electronic Data Interchange for
Administration, Commerce and Transport


Change indicators a plus sign (+) for an addition an asterisk (*) for an amendment to structure a hash sign (#) for changes to names a vertical bar (|) for changes to text for descriptions, notes and functions a minus sign (-) for a deletion an X sign (X) for marked for deletion


Function: To identify a code set and to give its class and maintenance operation. 010 C702 CODE SET IDENTIFICATION M 1 9150 Simple data element tag identifier C an..4 1131 Code list identification code C an..17 3055 Code list responsible agency code C an..3 020 1507 DESIGNATED CLASS CODE C 1 an..3 030 4513 MAINTENANCE OPERATION CODE C 1 an..3

Segment CDS is used in the following Messages:


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