# ibr-187-ae

Source: https://xmlvalid.com/rules/ibr-187-ae

> The minimum number of digits to be provided should be 'X' in Item classification identifier (ibt-158) and Service accounting code (BTAE-17).

- Level: error
- Rule sets: PINT AE rules (United Arab Emirates) 1.0.4
- Context: `cac:Item`
- Test: `true()`

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