NL-R-005

For suppliers in the Netherlands, if the customer is in the Netherlands, the customer's legal entity identifier MUST be either a KVK or OIN number (schemeID 0106 or 0190)

error: the document is invalid Peppol documentation ↗

What the rule checks

As the rule set's publisher wrote it. The rule runs on every element the context matches, and fails where the test is false; the validator reports the line of that element.

Context
cac:AccountingCustomerParty/cac:Party/cac:PartyLegalEntity/cbc:CompanyID[$supplierCountryIsNL and $customerCountryIsNL]
Test
(contains(concat(' ', string-join(@schemeID, ' '), ' '), ' 0106 ') or contains(concat(' ', string-join(@schemeID, ' '), ' '), ' 0190 ')) and (normalize-space(.) != '')

Checked with Peppol BIS Billing 3.0 Invoice, Peppol BIS Billing 3.0 Credit Note