Work Health and Safety Regulation 2025 (NSW), plain-English definition from TheAICommand
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What is the WHS Regulation 2025 (NSW)?

The 2025 remake of the NSW WHS Regulation. It repealed the 2017 Regulation on commencement in October 2025, is built on the model WHS Regulations, and carries the psychosocial framework in sections 55A to 55D.

Quick answer

The Work Health and Safety Regulation 2025 (SL 2025 No 440) is the NSW remake of the 2017 Regulation, which it repealed on commencement in October 2025. Built on the model WHS Regulations, it carries the psychosocial framework in sections 55A to 55D and is cited internally as sections, not clauses.

Verified against the current authoritative text on by the TheAICommand editorial team.

This page is an educational summary for professionals working with AI. It is not the law and not legal advice. Always work from the current authoritative text linked below.

What does the WHS Regulation 2025 (NSW) do?

The remade principal regulation under the Work Health and Safety Act 2011 (NSW). It repealed the 2017 Regulation, which faced automatic repeal on 1 September 2025, keeps the model WHS Regulations' harmonised numbering, and carries the psychosocial framework at sections 55A to 55D. Work from the current version on the NSW legislation website.

Who does it bind?

Persons conducting a business or undertaking, the model-law duty holder. Section 55C requires a PCBU to manage psychosocial risks in accordance with Part 3.1 and to implement the control measures required by section 55D. Officers and workers carry separate duties under the Act.

What do practitioners get wrong?

Citing the repealed 2017 Regulation, or calling provisions "clauses": the remake refers to its provisions as sections. The other error is collapsing section 55C into section 55D: 55C imposes the management duty and routes to Part 3.1 and 55D, while the relevant matters, from exposure duration, frequency and severity to work design, live in section 55D(2) alone.

Where does AI use touch it?

AI systems that allocate, pace or monitor work fall within the design or management of work and workplace interactions or behaviours in section 55A, feeding directly into the section 55C and 55D duties. See NSW's digital work systems WHS duty, HSR questions for deployed AI tools and the model WHS laws the Regulation implements.

Bottom line

Cite the 2025 Regulation, cite it in sections, and keep 55C and 55D distinct: 55C carries the duty, 55D(2) carries the matters. The 2017 Regulation is repealed.

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Frequently asked questions

Why was the NSW WHS Regulation remade in 2025?
The Work Health and Safety Regulation 2017 was due for automatic repeal on 1 September 2025 under the Subordinate Legislation Act 1989. The 2025 Regulation repealed and replaced it (section 702D), commencing on publication on the NSW legislation website on 3 October 2025, with anything done under the 2017 Regulation continuing in effect.
What do sections 55A to 55D cover?
Section 55A defines psychosocial hazard, section 55B defines psychosocial risk, section 55C requires a PCBU to manage psychosocial risks in accordance with Part 3.1 and to implement the control measures required by section 55D, and section 55D requires elimination or minimisation so far as is reasonably practicable, having regard to the matters listed in section 55D(2).
Do I cite provisions of the NSW WHS Regulation as clauses or sections?
Sections. The 2025 remake refers to its own provisions as sections throughout, for example the section 55C note pointing to section 55D. Citing clause numbers, or citing the repealed 2017 Regulation, marks a reference as out of date.

Primary sources

Where NSW WHS Reg 2025 appears

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General information and education only. Not legal, compliance, financial, or professional advice. Always confirm obligations against the primary source and current regulator guidance.