CNTCND Contractual conditions message (D15A)
This is the standard EDIFACT D15A spec, with 40 loops and 141 segment positions, as OpenEDI JSON, an ediFabric C# template and an ediFabric Native model. To change it for a trading partner, customize it in the EDI Spec Builder.
Use the CNTCND spec in your code
ediFabric .NET
Add the C# template and its common files to your project, or reference the template NuGet package, and read CNTCND files into TSCNTCND objects. See ediFabric .NET.
ediFabric Native
Native supports X12 today, and EDIFACT is coming. When it's available, map version D15A to this Native model with set_map to parse CNTCND files to JSON from Python, Java, C or C#. See ediFabric Native.
OpenEDI
Select Customize in Spec Builder to copy the spec under your own name, change it for your partner, and parse files against it in EdiNation, ediFabric Native or ediFabric Cloud. Read about OpenEDI.
Generate CNTCND classes in Python, Java, Node.js, Go, Rust or C
The OpenEDI file describes each CNTCND as JSON. To work with CNTCND data as typed objects, generate classes from the OpenEDI file in your language; the root class is TSCNTCND. The classes keep the loops, segments, lengths and code lists, but not the EDI data formats. Read more in Generate a class from OpenEDI.
Python: datamodel-code-generator. Node.js: openapi-typescript. Java, Go, Rust and C: OpenAPI Generator.
CNTCND structure
Loops and segments of the standard CNTCND, with their usage and maximum repeats.
| ID | Name | Usage | Max use |
|---|---|---|---|
| UNH | UNH | Mandatory | 1 |
| BGM | BGM | Mandatory | 1 |
| DTM | DTM | Mandatory | 99 |
| ALI | ALI | Optional | 99 |
| AGR | AGR | Optional | 99 |
| MOA | MOA | Optional | 99 |
| GEI | GEI | Optional | 99 |
| PAI | PAI | Optional | 99 |
| TOD | TOD | Optional | 99 |
| FTX | FTX | Optional | 99 |
| Loop RFF | RFF | Optional | 99 |
| RFF | RFF | Mandatory | 1 |
| DTM | DTM | Optional | 99 |
| Loop PRI | PRI | Optional | 99 |
| PRI | PRI | Mandatory | 1 |
| RNG | RNG | Optional | 99 |
| Loop QTY | QTY | Optional | 99 |
| QTY | QTY | Mandatory | 1 |
| DTM | DTM | Optional | 99 |
| Loop DOC | DOC | Optional | 99 |
| DOC | DOC | Mandatory | 1 |
| DTM | DTM | Optional | 99 |
| RFF | RFF | Optional | 99 |
| FTX | FTX | Optional | 99 |
| Loop CUX | CUX | Optional | 99 |
| CUX | CUX | Mandatory | 1 |
| DTM | DTM | Optional | 99 |
| Loop TAX | TAX | Optional | 99 |
| TAX | TAX | Mandatory | 1 |
| MOA | MOA | Optional | 99 |
| Loop PYT | PYT | Optional | 99 |
| PYT | PYT | Mandatory | 1 |
| DTM | DTM | Optional | 99 |
| PCD | PCD | Optional | 99 |
| MOA | MOA | Optional | 99 |
| Loop SEQ | SEQ | Mandatory | 99 |
| SEQ | SEQ | Mandatory | 1 |
| NAD | NAD | Mandatory | 1 |
| GEI | GEI | Optional | 99 |
| FII | FII | Optional | 9 |
| FTX | FTX | Optional | 99 |
| Loop RFF | RFF | Optional | 99 |
| RFF | RFF | Mandatory | 1 |
| DTM | DTM | Optional | 99 |
| Loop CTA | CTA | Optional | 99 |
| CTA | CTA | Mandatory | 1 |
| COM | COM | Optional | 99 |
| Loop REL | REL | Optional | 99 |
| REL | REL | Mandatory | 1 |
| NAD | NAD | Optional | 99 |
| RFF | RFF | Optional | 99 |
| Loop ALC | ALC | Optional | 99 |
| ALC | ALC | Mandatory | 1 |
| ALI | ALI | Optional | 99 |
| DTM | DTM | Optional | 99 |
| Loop RFF | RFF | Optional | 99 |
| RFF | RFF | Mandatory | 1 |
| DTM | DTM | Optional | 99 |
| Loop QTY | QTY | Optional | 99 |
| QTY | QTY | Mandatory | 1 |
| RNG | RNG | Optional | 99 |
| Loop PCD | PCD | Optional | 99 |
| PCD | PCD | Mandatory | 1 |
| RNG | RNG | Optional | 99 |
| Loop RTE | RTE | Optional | 99 |
| RTE | RTE | Mandatory | 1 |
| RNG | RNG | Optional | 99 |
| Loop MOA | MOA | Optional | 99 |
| MOA | MOA | Mandatory | 1 |
| RNG | RNG | Optional | 99 |
| DTM | DTM | Optional | 99 |
| Loop TAX | TAX | Optional | 99 |
| TAX | TAX | Mandatory | 1 |
| MOA | MOA | Optional | 99 |
| Loop FOR | FOR | Optional | 99 |
| FOR | FOR | Mandatory | 1 |
| GEI | GEI | Optional | 99 |
| ALI | ALI | Optional | 99 |
| RFF | RFF | Optional | 99 |
| DTM | DTM | Optional | 99 |
| Loop FSQ | FSQ | Optional | 99 |
| FSQ | FSQ | Mandatory | 1 |
| RTE | RTE | Optional | 99 |
| PCD | PCD | Optional | 99 |
| MEA | MEA | Optional | 99 |
| MOA | MOA | Optional | 99 |
| RFF | RFF | Optional | 99 |
| DTM | DTM | Optional | 99 |
| Loop IND | IND | Optional | 99 |
| IND | IND | Mandatory | 1 |
| ALI | ALI | Optional | 99 |
| DTM | DTM | Optional | 99 |
| QTY | QTY | Optional | 99 |
| Loop LIN | LIN | Optional | 99 |
| LIN | LIN | Mandatory | 1 |
| PIA | PIA | Optional | 99 |
| IMD | IMD | Optional | 99 |
| MOA | MOA | Optional | 99 |
| DTM | DTM | Optional | 99 |
| FTX | FTX | Optional | 99 |
| Loop RFF | RFF | Optional | 99 |
| RFF | RFF | Mandatory | 1 |
| DTM | DTM | Optional | 99 |
| Loop TAX | TAX | Optional | 99 |
| TAX | TAX | Mandatory | 1 |
| MOA | MOA | Optional | 99 |
| Loop GEI | GEI | Optional | 99 |
| GEI | GEI | Mandatory | 1 |
| RTE | RTE | Optional | 99 |
| MOA | MOA | Optional | 99 |
| TAX | TAX | Optional | 99 |
| PCD | PCD | Optional | 99 |
| DTM | DTM | Optional | 99 |
| Loop QTY | QTY | Optional | 99 |
| QTY | QTY | Mandatory | 1 |
| DTM | DTM | Optional | 99 |
| Loop FOR | FOR | Optional | 99 |
| FOR | FOR | Mandatory | 1 |
| ALI | ALI | Optional | 99 |
| MOA | MOA | Optional | 99 |
| RFF | RFF | Optional | 99 |
| DTM | DTM | Optional | 99 |
| GEI | GEI | Optional | 99 |
| Loop FSQ | FSQ | Optional | 99 |
| FSQ | FSQ | Mandatory | 1 |
| RTE | RTE | Optional | 99 |
| PCD | PCD | Optional | 99 |
| MEA | MEA | Optional | 99 |
| MOA | MOA | Optional | 99 |
| RFF | RFF | Optional | 99 |
| DTM | DTM | Optional | 99 |
| GEI | GEI | Optional | 99 |
| QTY | QTY | Optional | 99 |
| Loop ALC | ALC | Optional | 99 |
| ALC | ALC | Mandatory | 1 |
| ALI | ALI | Optional | 99 |
| DTM | DTM | Optional | 99 |
| Loop RFF | RFF | Optional | 99 |
| RFF | RFF | Mandatory | 1 |
| DTM | DTM | Optional | 99 |
| Loop QTY | QTY | Optional | 99 |
| QTY | QTY | Mandatory | 1 |
| RNG | RNG | Optional | 99 |
| Loop PCD | PCD | Optional | 99 |
| PCD | PCD | Mandatory | 1 |
| RNG | RNG | Optional | 99 |
| Loop RTE | RTE | Optional | 99 |
| RTE | RTE | Mandatory | 1 |
| RNG | RNG | Optional | 99 |
| Loop MOA | MOA | Optional | 99 |
| MOA | MOA | Mandatory | 1 |
| RNG | RNG | Optional | 99 |
| DTM | DTM | Optional | 99 |
| Loop TAX | TAX | Optional | 99 |
| TAX | TAX | Mandatory | 1 |
| MOA | MOA | Optional | 99 |
| Loop PRI | PRI | Optional | 99 |
| PRI | PRI | Mandatory | 1 |
| APR | APR | Optional | 99 |
| RNG | RNG | Optional | 99 |
| CUX | CUX | Optional | 99 |
| DTM | DTM | Optional | 99 |
| Loop TOD | TOD | Optional | 99 |
| TOD | TOD | Mandatory | 1 |
| LOC | LOC | Optional | 99 |
| Loop PAC | PAC | Optional | 99 |
| PAC | PAC | Mandatory | 1 |
| MEA | MEA | Optional | 99 |
| Loop PCI | PCI | Optional | 99 |
| PCI | PCI | Mandatory | 1 |
| RFF | RFF | Optional | 99 |
| DTM | DTM | Optional | 99 |
| GIN | GIN | Optional | 99 |
| Loop NAD | NAD | Optional | 99 |
| NAD | NAD | Mandatory | 1 |
| GEI | GEI | Optional | 99 |
| FII | FII | Optional | 99 |
| MOA | MOA | Optional | 99 |
| TAX | TAX | Optional | 99 |
| RFF | RFF | Optional | 99 |
| UNT | UNT | Mandatory | 1 |