The obligation
PCBUs must conduct a risk assessment for hazardous chemicals at the workplace, including identifying hazards, assessing likelihood and severity of harm, and documenting findings.
Under the NT Code of Practice, PCBUs must identify all hazardous chemicals present (via Safety Data Sheets and registers), assess the risk of harm from each chemical's properties and how workers may be exposed, and determine appropriate controls using the hierarchy of controls. Risk assessments must be reviewed when circumstances change, an incident occurs, or new information becomes available. Records of risk assessments should be kept.
- What
- PCBUs must conduct a risk assessment for hazardous chemicals at the workplace, including identifying hazards, assessing likelihood and severity of harm, and documenting findings.
- Source
- worksafe.nt.gov.au
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risk assessment
hazardous chemicals
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Frequently asked questions
Which WHS law does this come from?
Hazardous Chemicals Risk Assessment Requirements for PCBUs (NT) is a WHS requirement set out in Managing risks of hazardous chemicals in the workplace (NT). It is made under Work Health and Safety (National Uniform Legislation) Act 2011 (NT). The relevant provision is Work Health and Safety > Hazardous Chemicals > Code of Practice > Risk Assessment.
What does this WHS obligation require?
Hazardous Chemicals Risk Assessment Requirements for PCBUs (NT) is a WHS obligation under Managing risks of hazardous chemicals in the workplace (NT). In short, PCBUs must conduct a risk assessment for hazardous chemicals at the workplace, including identifying hazards, assessing likelihood and severity of harm, and documenting findings.
What changed recently?
Hazardous Chemicals Risk Assessment Requirements for PCBUs (NT) was last updated on 26 August 2026.