| Code | Description | TFR Code | TFR Description | NCA Code | NCA Description |
|---|---|---|---|---|---|
| GPB | General Appliances | 310 | Appliances | 7080 | Patients Appliances : Purchase |
| GPC | Stoma Care Products | 305 | Medical & Surgical Equipment - Purchase | 7021 | Medical & Surgical Equipment Disposable |
| GPX | Appliance Repairs | 310 | Appliances | 7082 | Patients Appliances Repairs |