Used for sending additional references at line level.

Namespace
cac urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2
Child elements
Card Name Description
1..1 cbc:ID

Document identifier
ID of the referenced document or item.

Example value: Test

0..1 cbc:DocumentTypeCode

Document type code
Identifies the type of document or item.

Example value: 380

0..1 cbc:DocumentType

Document type
The type of reference that cannot be specified by a code

Example value: Letter Of Credit

0..1 cac:Attachment

Attachment
Group to describe an attached document. An attachment can refer to an external document or be included with the document being exchanged.

Rules
Identifier/Error message Flag
PEPPOL-T120-B37401
Element 'cbc:ID' MUST be provided.
fatal
PEPPOL-T120-B37402
Document MUST NOT contain elements not part of the data model.
fatal