National Vocational Certificate in Preventive Health (Occupational Health and Safety) 4
All the unit standards listed below are required.
| Unit No. | Unit Standard Title | Level | Credits |
| Unit ID: 846 | Ensure your own actions reduce risks to health and safety | 3 | 3 |
| Unit ID: 847 | Demonstrate responsibility within the workplace to protect the environment | 3 | 5 |
| Unit ID: 848 | Develop procedures to safely control work operations | 4 | 6 |
| Unit ID: 849 | Monitor procedures to safely control work operations | 4 | 5 |
| Unit ID: 850 | Supervise the health, safety and welfare of an employee new to a role in the workplace | 4 | 8 |
| Unit ID: 851 | Advocate and keep pace with improvements in health and safety practice | 4 | 6 |
| Unit ID: 852 | Develop and maintain individual and organisational competence in health and safety matters | 4 | 8 |
| Unit ID: 854 | Develop and implement the health and safety programme | 5 | 7 |
| Unit ID: 859 | Promote a positive health and safety culture in workplaces | 5 | 10 |
| Unit ID: 863 | Contribute to health and safety legal actions | 5 | 6 |