The obligation
Where multiple PCBUs share management or control of a workplace, each must cooperate with the others so far as is reasonably practicable to meet their respective WHS duties.
The WHS Act 2012 (Tas) imposes a duty to cooperate on each PCBU whose work activities interact or overlap with another PCBU at the same workplace. The Code provides guidance on how to discharge this duty in practice: sharing information about hazards and risks; jointly developing safe work procedures; and maintaining communication channels. This duty is independent of—but linked to—the coordination duty.
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- What
- Where multiple PCBUs share management or control of a workplace, each must cooperate with the others so far as is reasonably practicable to meet their respective WHS duties.
- Source
- worksafe.tas.gov.au
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cooperation
multiple PCBUs
shared workplaces
duty
Official sources
Frequently asked questions
Which WHS law does this come from?
Duty to Cooperate with Other Duty Holders is a WHS requirement set out in WHS consultation cooperation and coordination (TAS). It is made under Work Health and Safety Act 2012 (TAS). The relevant provision is WHS Act 2012 (Tas) > Codes of Practice > WHS Consultation, Cooperation and Coordination > Cooperation with Other Duty Holders.
What does this WHS obligation require?
Duty to Cooperate with Other Duty Holders is a WHS obligation under WHS consultation cooperation and coordination (TAS). In short, Where multiple PCBUs share management or control of a workplace, each must cooperate with the others so far as is reasonably practicable to meet their respective WHS duties.
What changed recently?
Duty to Cooperate with Other Duty Holders was last updated on 26 August 2026.