ISO 45001 clause 7.3: make workers aware of risks, rights and contribution

What clause 7.3 requires in practice

Clause 7.3 lists what workers must be made aware of. The list covers the OH&S policy and objectives, and how each worker contributes to the effectiveness of the system, including the benefit of better OH&S performance. Workers also learn what follows from not meeting system requirements, and they hear about incidents and investigation outcomes that are relevant to them.

Awareness extends to hazards, risks and actions relevant to their work. The final item concerns their ability to remove themselves from a situation they believe presents an imminent and serious danger to life or health, together with the arrangements that protect them from undue consequences for doing so. The clause requires awareness, not certificates: what matters is that people understand and can use the information. It does not decide whether a hazard is serious, which stays with competent assessment and applicable law.

Make awareness specific to the work

Explain the hazards and risks relevant to a person’s activities and the controls or actions that affect them. A general presentation about safety culture may provide context, but workers need to understand what matters in their own work and how they can contribute.

Relevant incident and investigation information can support learning. Share the useful findings in a way that helps prevention, with appropriate handling of personal information. The aim is to understand the work and improve decisions, not publicly assign blame or expose unnecessary details about an individual.

Explain the response to serious danger clearly

Workers need awareness of the standard’s provision concerning removal from situations they consider an imminent and serious danger to life or health, and protection from undue consequences. The organisation’s arrangements should make the relevant reporting and escalation route understandable.

This is a management-system requirement, not a complete statement of any jurisdiction’s law or a universal emergency procedure. Apply competent, site-specific arrangements and applicable duties. Do not present an awareness course as authorisation to assess or control every dangerous task.

Why awareness changes behaviour at work

Workers are the first to see a hazard and the first to be affected. When they understand the risks in their own tasks and trust the route for raising a concern, problems surface early and cheaply. The ability to stop work in serious danger, backed by protection from reprisal, is one of the strongest signals of a genuine safety culture. Awareness also supports accountability, because people who know the consequences of departing from controls are better placed to follow them. For clients and auditors, interviews with workers are often the most persuasive test of whether the system is alive.

How to implement clause 7.3

A practical way to meet the clause is to design awareness around each group of workers and test it by conversation. Remember that new starters and temporary workers need the same understanding as long-serving staff, and that awareness fades unless it is refreshed.

1. Identify the groups to reach: employees, shift workers, agency staff, contractors working under your control and visitors where relevant.
2. For each group, translate the policy and objectives into what it means for their tasks.
3. Brief them on the hazards, risks and actions that affect their work, in language they use.
4. Explain the route for raising a concern and the arrangements for stopping work in serious danger, including protection from reprisal.
5. Share relevant incident learning with care for personal information.
6. Check awareness through short interviews or observation rather than recitation, and adjust the approach where understanding is weak.
7. Involve workers and their representatives, where present, in reviewing the awareness approach so that it uses real examples from their own work.

Two illustrative awareness discussions

Distinguish awareness from capability

Awareness helps a worker understand relevance and consequences. Competence under clause 7.2 concerns the ability to apply knowledge and skills effectively. A person can understand why a control matters without being competent or authorised to perform specialised work.

Use methods suited to the audience, including language, literacy, access and work pattern. Briefings, learning modules, practical discussions and accessible instructions can contribute. Check understanding through relevant questions or observation rather than expecting a word-perfect recital of the policy.

Evidence and common mistakes