# BR-FR-BD-13_BT-3

Source: https://xmlvalid.com/rules/BR-FR-BD-13_BT-3

> BR-FR-BD-13/BT-3 : Lorsque le cadre de facturation (BT-23) est S9, B9 ou M9, le code type de facture (ram:TypeCode) DOIT être l'un des types auto-facturés suivants : 389, 261, 501, 500, 502, 471, 473. Valeur actuelle : " … '.

- Level: error
- Rule sets: French e-invoicing rules (CII) 1.4.0.04
- Context: `rsm:CrossIndustryInvoice/rsm:ExchangedDocument/ram:TypeCode`
- Test: `not(custom:isSpecialContractBD(/rsm:CrossIndustryInvoice)) or (normalize-space(.) != '' and (normalize-space(.)) = ('389','261','501','500','502','471','473'))`

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