Cardinality
1..1
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
EHF-ESPD-RES-B15901
Element 'cac:ExternalReference' MUST be provided.
fatal
EHF-ESPD-RES-B15902
Document MUST NOT contain elements not part of the data model.
fatal