| Code | Description | TFR Code | TFR Description | NCA Code | NCA Description |
|---|---|---|---|---|---|
| ZDA | Banking Services - General Banking Outlets & Cash Machines | 390 | External consultancy | 7312 | Security Payments (Cash Delivery Etc.) |
| ZDB | Retail Services - Retail Outlets Credit & Debit Card Terminals | 390 | External consultancy | 7312 | Security Payments (Cash Delivery Etc.) |
| ZDC | Staff & Visitors Parking - Pay & Display Machine Purchase Rental Maintenance | 367 | Building and Engineering Contracts | 7385 | Building & Engineering Equipment Maintenance/Repairs |