| A30A | 30% Content Accumulation Rule- Tariff Classification |
| A30B | 30% Content Accumulation Rule- Tariff Concession Order |
| A50 | 50% Content Accumulation Rule |
| P25 | 25% Content Rule |
| P30A | 30% Content Rule- Tariff Classification |
| P30B | 30% Content Rule- Tariff Concession Order |
| P40 | 40% Content Rule- Western Samoa |
| P50 | 50% Content Rule |
| P75 | 75% Content Rule |
| TCF | Sparteca - TCF |
| URP | Unmanufactured Raw Products |
| WMD | Manufactured goods with determined manufactured raw materials |
| WMN | Manufactured goods without determined manufactured raw materials |
| WO | Wholly obtained goods |
