BT-57 - Buyer contact telephone number
A phone number for the contact point.
BT-57 - Buyer contact telephone number
A phone number for the contact point.
Definition
A phone number for the contact point.
Syntax mapping
Where this term appears in each of the three EN 16931 syntaxes.
| Syntax | Path |
|---|---|
| UBL 2.1 | cac:AccountingCustomerParty/cac:Party/cac:Contact/cbc:Telephone |
| UN/CEFACT CII | ram:BuyerTradeParty/ram:DefinedTradeContact/ram:TelephoneUniversalCommunication/ram:CompleteNumber |
| Factur-X / ZUGFeRD | Factur-X profile: EN 16931 |
The lowest Factur-X / ZUGFeRD profile in which this term is available.
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Related terms
Source: CEN EN 16931-1 + CEN/TS 16931-3-2 (UBL) & -3-3 (CII) · Last verified: 2026-07-10
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