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Layer of Protection Analysis (LOPA)

Enhance process safety

Want to create knowledge-drive LOPAs? Need to standardize your templates?

Our software, content and expertise help you create risk assessments that can be defined and linked, like HAZOP, LOPA and SIL. Implement full traceability from assessments to mitigation strategies and monitoring of controls. Unify essential risk lifecycle steps on a single, global system with a closed-loop, continuous improvement process. This LOPA capability is an integral part of the IHS Risk Assessment Solution, which enables you to:

  • Leverage consistent terminology and lessons learned
  • Complete vulnerability analyses
  • Improve visibility into process safety
  • Capture critical knowledge driving operational excellence initiatives, planning and compliance
  • Share historical knowledge from one risk assessment to the next


IHS equips you with common methodologies and configurable industry standard templates for your risk assessments.

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