# PEPPOL-T01-B19301

Source: https://xmlvalid.com/rules/PEPPOL-T01-B19301

> Value MUST be part of code list 'Transport service priority code (UNCL4219)'.

- Level: error
- Rule sets: Peppol Order rules 3.7
- Context: `/ubl:Order/cac:Delivery/cac:Shipment/cbc:ShippingPriorityLevelCode`
- Test: `(some $code in $clUNCL4219 satisfies $code = normalize-space(text()))`

Validate a document against these rules: https://xmlvalid.com/validate