Contents

Messages

Segments

Composites

Data elements

Codes

Service segment specifications  UNZ   EDIFACT  Syntax Version 3

UNZ	INTERCHANGE TRAILER To end and check the completeness of an interchange.

Pos		Tag	Name	S	R	Repr		Notes
010		0036	INTERCHANGE CONTROL COUNT The count either of the number of messages or, if used, of the number of functional groups in an interchange. One of these counts shall appear.	M	1	n..6
020		0020	INTERCHANGE CONTROL REFERENCE Unique reference assigned by the sender to an interchange.	M	1	an..14

Date  23.06.2021