/ubl:Invoice/cac:InvoiceLine/cac:DocumentReference

VRBL-Invoice-AT-B2G-UBL-1p0 - Line Document Reference

Austria | VRBL-Invoice-AT-B2G-UBL-1p0

Context ID	INV1210
Usage	C

Usage Description

Required if the invoice refers to a BBG contract and the contract number was not provided on Document Level.

Final Format Path /ubl:Invoice/cac:InvoiceLine/cac:DocumentReference

Description

An identifier for an object on which the invoice line is based, given by the Seller.

For Austrian B2G invoices, used to provide the BBG contract number. The BBG is the Austrian Public Procurement Agency and issues this number.

Child elements

Usage	Element	Description	Cardinality
M	`cbc:ID`	Line Document Reference ID An identifier for the referenced document.	1..1

Details

Example: AT_B2G_invoice_380_BBG_Partner.xml

<ubl:Invoice>
  <!-- ... omitted for readability -->
  <cac:InvoiceLine>
    <!-- ... omitted for readability -->
    <cac:DocumentReference>
      <cbc:ID schemeID="VRBL:AT:BBG-GZ">BBG contract reference line level</cbc:ID>
    </cac:DocumentReference>
    <!-- ... omitted for readability -->
  </cac:InvoiceLine>
  <!-- ... omitted for readability -->
</ubl:Invoice>