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Slide 7
October 24, 2016
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HAZOP / SIL Determination
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Team event with established methodology
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Not MAH Focused
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Multiple entries for same Hazardous Events
(HE)
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Difficult to identify related consequence to
each HE
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Unclear which causes and barriers are related
to each HE or multiple HE
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Who is it really for?
Example 1
Silo’d Risk Assessment