436 Primary Publication Authority Code
Code indicating type of external reference
- Type
- Identifier (ID)
- Length
- Min 2 / Max 2
- Codes
| Code | Description | 
|---|
 | BR | Backward Reference |  | DR | Division Reference |  | GR | Group Reference |  | OP | Other Publication |  | RR | Rate Reference |  | TP | Tariff Publication |