Reference
Markdown exportBT-51 Buyer address line 2
Additional address information for the buyer, such as building, floor, or department.
Quick answer
Buyer details
Who receives the invoice and which buyer records or routing data must match.
Quick actions
In plain language
Use this when one buyer address line is not enough to route the invoice correctly.
What you usually enter here
Additional address details
Typical valid values include: Building C
Optional according to EN 16931-1.
Where the field sits
- Invoice
- cac:AccountingCustomerParty
- cac:Party
- cac:PostalAddress
- cbc:AdditionalStreetNameBT-51
- rsm:CrossIndustryInvoice
- rsm:SupplyChainTradeTransaction
- ram:ApplicableHeaderTradeAgreement
- ram:BuyerTradeParty
- ram:PostalTradeAddress
- ram:LineTwoBT-51
Valid Examples
- Building C
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-51
Data Type:
text
Cardinality:
0..1
Requirement:
Optional
Max Length:
100 characters
XML Implementation
/Invoice/cac:AccountingCustomerParty/cac:Party/cac:PostalAddress/cbc:AdditionalStreetName/rsm:CrossIndustryInvoice/rsm:SupplyChainTradeTransaction/ram:ApplicableHeaderTradeAgreement/ram:BuyerTradeParty/ram:PostalTradeAddress/ram:LineTwoNext step
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