[IBR-081-OM] - Industrial Classification Code (BTOM-033) must be provided for each ITEM INFORMATION (IBG-31) except when Invoice transaction type (BTOM-001) is a simplified tax invoice (X1XXXXXXXXXXXXXXXXXX) and/or import of goods (XXXXXXXXXXXX1XXXXXXX) or import of service RCM (XXXXXXXX1XXXXXXXXXXX) or profit margin self-invoice (XXXXXXXXXX1XXXXXXXXX).
IBR-081-OMcac:InvoiceLine | cac:CreditNoteLine$isSimplified or $isImportGoods or $isImportRCM or $isProfitMarginSelf or cac:Item/cac:AdditionalItemIdentification/cbc:ID[@schemeName='CC']