/ubl:Invoice/cec:UBLExtensions/cec:UBLExtension/cec:ExtensionContent/vrbl:InvoiceExtension/vrbl:InstallationSerialNumber
Installation Serial Number
| Context ID | INV1815 |
| Cardinality | 0..1 |
| Usage | O |
Description
An element used to provide the serial number of the installation from which the invoice is issued.