288 Wage Determination (004020)
This is the standard X12 004020 spec, with 6 loops and 30 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 288 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 288 files into TS288 objects. See ediFabric .NET.
ediFabric Native
Map version 004020 to the Native model with set_map, then parse 288 files to JSON from Python, Java, C or C#. See Convert between EDI and JSON.
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 288 classes in Python, Java, Node.js, Go, Rust or C
ediFabric Native returns each 288 as JSON, with the property names of the OpenEDI schema. To work with that JSON as typed objects, generate classes from the OpenEDI file in your language and deserialize the JSON into TS288. Serialize the objects back to JSON to build EDI with ediFabric Native. The classes keep the loops, segments, lengths and code lists, but not the EDI data formats, so validate files with ediFabric Native. Read more in Generate a class from OpenEDI.
Python: datamodel-code-generator. Node.js: openapi-typescript. Java, Go, Rust and C: OpenAPI Generator.
288 structure
Loops and segments of the standard 288, with their usage and maximum repeats.
| ID | Name | Usage | Max use |
|---|---|---|---|
| ST | Transaction Set Header | Optional | 1 |
| BGN | Beginning Segment | Mandatory | 1 |
| CRC | Conditions Indicator | Optional | >1 |
| NTE | Note/Special Instruction | Optional | >1 |
| Loop N1 | Name | Mandatory | >1 |
| N1 | Name | Mandatory | 1 |
| N2 | Additional Name Information | Optional | 2 |
| N3 | Address Information | Optional | 2 |
| N4 | Geographic Location | Optional | 1 |
| PER | Administrative Communications Contact | Optional | >1 |
| REF | Reference Identification | Optional | >1 |
| Loop DTM | Date/Time Reference | Optional | >1 |
| DTM | Date/Time Reference | Mandatory | 1 |
| REF | Reference Identification | Optional | >1 |
| AMT | Monetary Amount | Optional | >1 |
| QTY | Quantity | Optional | >1 |
| Loop LM | Code Source Information | Optional | >1 |
| LM | Code Source Information | Mandatory | 1 |
| LQ | Industry Code | Optional | >1 |
| NTE | Note/Special Instruction | Optional | >1 |
| Loop LX | Assigned Number | Optional | >1 |
| LX | Assigned Number | Mandatory | 1 |
| DTM | Date/Time Reference | Optional | >1 |
| REF | Reference Identification | Optional | >1 |
| Loop N1 | Name | Optional | >1 |
| N1 | Name | Mandatory | 1 |
| N2 | Additional Name Information | Optional | 2 |
| N3 | Address Information | Optional | 2 |
| N4 | Geographic Location | Optional | 1 |
| Loop LM | Code Source Information | Optional | >1 |
| LM | Code Source Information | Mandatory | 1 |
| LQ | Industry Code | Mandatory | >1 |
| AMT | Monetary Amount | Optional | >1 |
| QTY | Quantity | Optional | >1 |
| NTE | Note/Special Instruction | Optional | >1 |
| SE | Transaction Set Trailer | Optional | 1 |