National Vocational Certificate in Electrical Engineering (Air conditioning and Refrigeration) (level 4)
| National Vocational Certificate in Electrical Engineering (Air conditioning and Refrigeration) (level 4) |
All the unit standards listed below are required.
| Unit No. | Unit Standard Title | Level | Credits |
| ID 589 | Maintain commercial air conditioning and refrigeration systems | 4 | 9 |
| ID 591 | Service gas appliances as part of air conditioning and refrigeration | 4 | 7 |
| ID 595 | Install and Service evaporative coolers as part of Air conditioning | 4 | 8 |
| ID 597 | Carry out Repair of the printed circuit board in air conditioning and refrigeration | 4 | 5 |
| ID 600 | Install ventilation systems | 4 | 5 |
| ID ACR3 | Work on Ammonia Plant | 4 | 20 |
| ID ACR4 | Manufacture refrigerator | 4 | 19 |
| ID 845 | Provide Advance First Aid | 4 | 8 |
| ID 2450 | Expand a business operations and supporting mechanisms | 4 | 12 |
| ID 892 | Apply knowledge of intermediate mathematics in different.. | 4 | 6 |
| ID 896 | Apply advance knowledge of engineering science in different context | 4 | 6 |
| ID 902 | Apply knowledge of advanced engineering drawing in different context | 4 | 6 |