# BR-54

Source: https://xmlvalid.com/rules/BR-54

> Each Item attribute (BG-32) shall contain an Item attribute name (BT-160) and an Item attribute value (BT-161).

- Level: error
- Rule sets: EN 16931 rules (UBL) 1.3.17, EN 16931 rules 1.3.16 (UBL), Romanian RO e-Factura rules (UBL) 1.0.9
- Context: `//cac:AdditionalItemProperty`
- Test: `exists(cbc:Name) and exists(cbc:Value)`

> Each Item attribute (BG-32) shall contain an Item attribute name (BT-160) and an Item attribute value (BT-161).

- Level: error
- Rule sets: EN 16931 rules (CII) 1.3.17, EN 16931 rules 1.3.16 (CII), Factur-X EN 16931 rules 1.09.2
- Context: `//ram:ApplicableProductCharacteristic`
- Test: `(ram:Description) and (ram:Value)`

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