OHS Compliance & Risk Management2 min readPublished 7 October 2026

Audit vs risk assessment

Compare an audit and a risk assessment by the questions, evidence and outputs each needs.

Set the boundary before choosing a label

An audit request needs to identify the requirements being checked and the sites, activities and period included. A risk-assessment request needs to identify the activity and people exposed, including changes and interfaces. Neither title establishes the depth of evidence collection or the competence needed.

Illustrative comparison: a changed work procedure

A manager wants to know whether the approved procedure is being followed and whether it still addresses the changed task. The first question can be part of an audit against agreed criteria. The second requires examination of the current activity and its hazards. A record showing that a procedure was signed does not settle whether its controls remain suitable.

Read the output in relation to the question

An audit finding should connect the criterion, evidence and observed gap. An assessment should explain the activity, identified hazard, potential consequence and controls considered. Where evidence is incomplete, the output should say so. Avoid converting an absence of evidence into a blanket assurance statement.

Decide what follow-up is needed

A finding may lead to an assessment review; an assessment may lead to checks on implementation. Assign the follow-up and decide how the outcome will be verified. Keep the original evidence and the later verification distinct so management can see what changed.

Compare the evidence

AspectAuditRisk assessment
Primary questionHow does evidence compare with criteria?What could cause harm and how is it controlled?
Starting informationAgreed criteria and evidence sourcesActivity details and change context
Useful follow-upAddress and verify findingsImplement and review controls
Same workplace, different purpose

Related guidance and resources

Source context

Source context checked 6 October 2026. Examples are illustrative.

DB
Written by Diba BESEditorial team

Diba BES provides occupational health and safety consulting, workplace training and occupational hygiene for South African organisations. Its prevention-focused approach helps clients identify gaps, plan action and protect operational continuity.