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

External reference

Rules
Identifier/Error message Flag
PEPPOLBIS-ESPD-RES-B14601
Element 'cac:ExternalReference' MUST be provided.
fatal
PEPPOLBIS-ESPD-RES-B14602
Document MUST NOT contain elements not part of the data model.
fatal