The national identifier of a contracting body as it is legally registered (e.g. VAT identification, such as KBO)

Namespace
cbc urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2
Data type
Identifier
Example value
7300010000001
Attributes
Use Name Description
M @schemeID

scheme identifier

Example value: 0088

Rules
Identifier/Error message Flag
PEPPOL-T013-R009
[PEPPOL-T013-R009] A Party Identifier Scheme MUST be from the list of PEPPOL Party Identifiers described in the "PEPPOL Policy for using Identifiers".
fatal
PEPPOL-T013-S325
[PEPPOL-T013-S325] PartyIdentifier SHOULD NOT have any further attributes but schemeID
warning