Code List Overview

Created from: Factur-X 1.08 EXTENDED Specification (December 4, 2025)

Table of Contents

• UNTDID 1001 — Invoice Type Code (BT-3)

• UNTDID 4461 — Payment Method Code (BT-81)

• UNTDID 5305 Subset — VAT category code (BT-95, BT-102, BT-118, BT-151)

• VATEX — VAT Exemption Code (BT-121)

• ISO 4217 — Currency code (BT-5, BT-6)

• ISO 3166-1 — Country code (BT-40, BT-55, BT-69, BT-80, BT-159 u. a.)

• UN/ECE Rec. 20 — Unit of measurement (BT-130, BT-150)

• UNTDID 5189 — Reason for deduction code (BT-98, BT-140)

• UNTDID 7161 — Award Reason Code (BT-105, BT-145)

• UNTDID 4451 — Subject area code (BT-21)

• UNTDID 7143 — Item Classification Scheme (BT-158-1)

• ISO 6523 — Party Identification Scheme (BT-29-0, BT-46-0 u. a.)

• EAS — Electronic Address Schema (BT-34-1, BT-49-1)

• UNTDID 1153 — Reference Type Code (BT-18-1, BT-128-1)

• UNTDID 2475 — Date format code (BT-8, @format)

• Position Status Code (BT-X-7)

• Item Status Base Code (BT-X-8)

• ISO 639-2 — Language code (BT-X-4)

• Transport mode code (BT-X-152)