Technical Specifications
Core Components Data Type Catalogue
Core Component Technical Specification
| Document Title | Download |
| CCTS version 2.01 | |
| CCTS version 2.01 Corrigendum 1 | |
| CCTS - ISO | >..>..>..> |
| CCTS version 3.0 |
| Important note: UN/CEFACT base all of their Core Components related standards development on version 2.01. Both version 2.01 and version 3 are valid and supported technical specifications for use outside of UN/CEFACT. Organizations should be aware that UN/CEFACT will not, at this time, maintain a library of Core Components based on version 3.0. Read the full communicate. |
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Core Components Business Documents Assembly
Document Title | Download |
| Core Components Business Document Assembly Technical Specification (CCBDA) version 1.0 |
UML Profile for Core Components
Document Title | Download |
| UML Profile for Core Components (UPCC) Version 1.0 |
XML Naming and Design Rules
| Title | Download |
|---|---|
| XML Naming and Design Rules 2.1 | [PDF] |
| XML Naming and Design Rules 2.0 | [PDF] |
| XML Naming and Design Rules 2.0 - ECE/TRADE/CEFACT/2006/13/Corr.1 | [PDF] |
| XML Naming and Design Rules 3.0 Corrigendum 1 | [PDF] |
| XML Naming and Design Rules 3.0 | [PDF] |
| Important note: UN/CEFACT base all of their XML related standards development on version 2.1. Both version 2.1 and version 3 are valid and supported technical specifications for use outside of UN/CEFACT. Read the full communicate. |
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Exchange Header Envelope (XHE)
Document Title | Download |
| XHE version 1.0 (29 June 2020) |
Procedures for Reference Data Model (RDM) & Associated Artefacts Publication
Document Title | Download |
| Draft v1.0.0.9 |
UN/CEFACT Modelling Methodology (UMM)
Symbol | Issued date | Title | Download |
UN/CEFACT Modelling Methodology (UMM) | |||
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| UMM User Guide (UMM in a nutshell) | [PDF] |
UMM Foundation Module Version 2.0 (2011) | [PDF] | ||
UMM Base Module Version 2.0 (2011) | [PDF] | ||
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| UMM Foundation Module V1.0 (2006) | [PDF] |
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| UMM Base Module V1.0 (2006) | [PDF] |
CEFACT/TMG/N093 |
| UMM User Guide | [PDF] |
|
| UMM Metamodel - Revision 12 (2003) | [PDF] |
|
| UMM Revision 10 (2001) | [ZIP] |