The operator of a determined facility reviews and as necessary revises the safety assessment, emergency plan and safety management system, in particular when a modification is proposed, a control does not minimise risk so far as reasonably practicable (for example a failed effectiveness test), a new major hazard risk is identified, worker consultation indicates a need, an HSR reasonably requests, or the regulator requires, consulting emergency services when revising the emergency plan.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.