Show More. Views Total views. Actions Shares. No notes for slide. What is FMEA? Aformal, systematic, critical, rigorous examination to the process and engineering intentions of new and existing facilities to assess the hazard potential of mal-operation or mal-function of individual items of equipment and the consequence effects. Skelton, B. Wells, G. Total views 4, On Slideshare 0.
From embeds 0. Number of embeds 6. Downloads Shares 0. Comments 0. Likes 7. You just clipped your first slide! The output from a HAZOP is a clear understanding of the hazards and operability issues around a design. Our HAZOP chairmen are all IChemE trained study leaders and are experienced in applying the technique across a wide range of industrial processes, at key stages in the project or plant lifecycle. This is much quicker and less resource intensive but is still recognised by Regulators as appropriate for review of existing processes and other operations.
The output from the HAZID is a set of scenarios which are prioritised by risk, with the inherent safety, prevention, control and mitigation measures recorded to manage the risk in each case. The output is usually a set of actions focussed on design modification, or more generally on inspection, testing and preventive maintenance.
It is common for example, when applying FMEA, to see teams selecting the worst among financial, human, or environmental category of consequences and forgetting their possible combinations. Many interpretative problems afflict PIGs. Events with low p, high C are very different than those with high p, low C.
FMEAs require time. For the curious readers here are two extreme examples:. Nice article. The best thing i liked about is that It involves reviewing as many components, assemblies, and subsystems as possible to identify potential failure modes. Your email address will not be published. Save my name, email, and website in this browser for the next time I comment. Kai Neumann says:.
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