Identifies the Line Item assigned by the buyer, the identifier must be unique within the order.

Cardinality
1..1
Namespace
cbc urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2
Data type
Identifier
Example value
1
Business terms
tir01-120
Rules
Identifier/Error message Flag
PEPPOL-T01-R001
Each order line SHALL have a document line identifier that is unique within the order.
fatal
EHF-T01-B21501
Document MUST NOT contain elements not part of the data model.
fatal