BR-AF-04 - Document charge VAT category code must be valid
The document-level charge VAT category code (BT-102) must belong to the EN 16931 VAT category code list.
BR-AF-04 - Document charge VAT category code must be valid
The document-level charge VAT category code (BT-102) must belong to the EN 16931 VAT category code list.
What this rule checks
The document-level charge VAT category code (BT-102) must belong to the EN 16931 VAT category code list.
How to fix it
Use a valid VAT category code (BT-102) from the EN 16931 code list (e.g. S, Z, E, AE, K, G, O).
Validate against this rule
This rule is part of EN 16931. Check your invoice with the validator that matches your format:
Related rules
Source: CEN EN 16931 Schematron · Last verified: 2026-07-10
All validation rules