National Vocational Certificate in Electrical Engineering (Air conditioning and Refrigeration) (Level 3)
| National Vocational Certificate in Electrical Engineering (Air conditioning and Refrigeration) (Level 3) |
All the unit standards listed below are required.
| Unit No. | Unit Standard Title | Level | Credits |
| ID 490 | Install and service vehicle air-conditioning system | 3 | 8 |
| ID 579 | Replace refrigeration and air conditioning system components | 3 | 12 |
| ID 581 | Maintain domestic air conditioning and refrigeration systems | 3 | 11 |
| ID 584 | Demonstrate knowledge of electrical and electronics principles in air conditioning and refrigeration | 3 | 5 |
| ID 585 | Carry out troubleshoot on air conditioning and refrigeration | 3 | 5 |
| ID 587 | Carry out commercial wiring | 3 | 14 |
| ID 590 | Install air conditioning systems | 3 | 11 |
| ID 592 | Repair motors as part of air conditioning and refrigeration | 3 | 12 |
| ID 594 | Install refrigeration systems | 3 | 12 |
| ID 599 | Maintain industrial air conditioning and refrigeration systems | 3 | 8 |
| ID 603 | Construct cold and freezer rooms | 3 | 17 |
| ID ACR2 | Carry out basic electrical installation | 3 | 10 |
| ID 844 | Provide General First Aid | 3 | 4 |
| ID2448 | Generate and execute business ideas | 3 | 7 |
| ID2449 | Develop a business plan for a small business | 3 | 12 |
| ID 891 | Apply knowledge of basic mathematics in different contexts | 3 | 6 |
| ID 894 | Apply knowledge of fundamental engineering science in different contexts | 3 | 6 |
| ID 901 | Apply fundamental knowledge of engineering drawing in different contexts | 3 | 6 |