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ELV -

Element value definition UN/CEFACT Revision 1999B Segment List

	Function:	To define an element value.
	This segment also occurs in the following versions of this standard: D98B, D99A, D99B, D00A, D00B, D01A, D01B, D01C, D02A, D02B, D03A, D03B, D04A, D04B

Pos	Segment			M/C	Repeat	Repr.	Notes
010		9029	Value definition qualifier	M	1	an..3
020		9422	Value	C	1	an..512
030		7299	Requirement designator, coded	C	1	an..3
040		4513	Maintenance operation, coded	C	1	an..3

Pos	Position
M/C	Mandatory or Conditional
Repr.	Representation (Data or Content Type)

Segment ELV is used in the following messages:
IMPDEF

Change indicators
plus sign		An addition.
asterisk		Addition/substraction/change to a code entry for a particular data element.
hash or pound sign		Changes to names.
vertical bar		Changes to text for descriptions, notes and functions.
minus sign		A deletion.
letter X		Marked for deletion.

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