Reference
Markdown exportBT-144 Item classification identifier scheme identifier
The identifier for the scheme under which the item is classified.
Quick answer
The identifier for the scheme under which the item is classified.
Line items
The goods or services on each invoice line, including quantities, prices, and VAT.
In plain language
The identifier for the scheme under which the item is classified.
The identifier for the scheme under which the item is classified.
Specifies which classification scheme is being used.
What you usually enter here
Scheme identifier code
Typical valid values include: HS, CPV, UNSPSC, NCM
Optional according to EN 16931-1.
What goes wrong often
Avoid values like: , AAAAAAAAAAAAAAAAAAAAA
Relevant rule codes: BR-2
Examples in context
Specifies which classification scheme is being used.
Optional according to EN 16931-1.
Valid Examples
Use these points as the practical checks for this section.
- HS
- CPV
- UNSPSC
- NCM
Invalid Examples
Use these points as the practical checks for this section.
- AAAAAAAAAAAAAAAAAAAAA
XML mapping and field facts
Open the technical reference if you need XML paths, validator rule codes, legal wording, or schema-specific mapping details.
Field ID:
BT-144
Data Type:
identifier
Cardinality:
0..1
Requirement:
Optional
Max Length:
20 characters
Since Version:
Optional
XML Implementation
/Invoice/cac:InvoiceLine/cac:Item/cac:CommodityClassification/cbc:ItemClassificationCode/@listID/CrossIndustryInvoice/SupplyChainTradeTransaction/ApplicableHeaderTradeSettlement/ram:SpecifiedTradeSettlementLineMonetarySummation/ram:SpecifiedTradeProduct/ram:DesignatedProductClassification/ram:ClassCode/@listIDValidation Rules
BR-2
BR-2
Why the standard cares about this field
Business Context
Specifies which classification scheme is being used.
Legal Requirement
Optional according to EN 16931-1.