# ibr-188-ae

Source: https://xmlvalid.com/rules/ibr-188-ae

> The scheme identifier (ibt-158-1) MUST be HS when Item classification identifier (ibt-158) is provided.

- Level: error
- Rule sets: PINT AE rules (United Arab Emirates) 1.0.4
- Context: `cac:Item`
- Test: `not(cac:CommodityClassification/cbc:ItemClassificationCode) or cac:CommodityClassification/cbc:ItemClassificationCode/@listID = "HS"`

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