ISO 45001 Construction Checklist: From Certification to Field Practice

1. Leadership and project accountability

• Confirm that OH&S objectives have named owners, resources and review dates.
• Trace company responsibilities into project, site and subcontractor roles.
• Check that leaders review unresolved high-risk issues and overdue actions.

2. Worker participation and changing risk

• Ask workers how they report hazards, near misses and changing conditions.
• Verify that consultation includes temporary, contracted and multilingual workers.
• Compare pre-task planning with the work and conditions observed on site.

3. Contractor and operational control

• Define how the principal contractor and subcontractors coordinate interfaces.
• Verify competence before assigning safety-critical work.
• Test critical controls in the field rather than relying only on declarations.
• Review procurement and change decisions for new or transferred risks.

4. Emergency readiness and learning

• Test realistic emergency arrangements for the current project phase.
• Record incidents and near misses consistently enough to identify patterns.
• Investigate system causes, assign corrective actions and verify closure.
• Share relevant learning across projects without exposing personal information.

5. Evidence, audit and management review

This checklist is an educational starting point, not a substitute for the standard, an accredited certification audit, project-specific risk assessment or legal advice. Each organization should adapt it to its scope, obligations, risk profile and operating context.

• Use both leading and lagging indicators with definitions and accountable owners.
• Sample projects, shifts and trades instead of auditing headquarters alone.
• Present management with trends, control weaknesses and decisions required.
• Keep evidence proportionate, protected and connected to a defined purpose.