| Number | Title | Updated |
|---|---|---|
| D6-2-2 | Refund of Duties | 1997-02-21 |
| D6-2-3 | Refund of Duties | 1998-08-17 |
| D6-2-4 | Value for Duty of Defective Parts or Articles Removed from Equipment and Returned to the Supplier for Credit | 1999-01-15 |
| D6-2-5 | Abatement of Customs Duties | 1986-06-01 |
| D6-2-6 | Refund of Duties and Taxes on Non-commercial Importations | 2013-02-06 |