The audit checks that an initial process hazard analysis was made by an identified team, suited to the complexity of the process, using recognized methods such as what-if, checklists, HAZOP, FMECA or fault tree analysis, addressing inherent safety of materials, incident history, consequences of control failure, human factors and health effects; that findings are acted on promptly; and that analyses are revalidated by a qualified team at least every five years. It also checks that jobs needing job safety analysis are identified, that the analyses are done by trained, experienced people and that job checklists are prepared and used.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.