RBI ANALYSIS – API 580/581

The service

RAN Innovation has developed a quantitative procedure for defining inspection programs using riskbased methods (RBI) for equipment, apparatus, piping, safety accessories, and atmospheric tanks.

Risk analysis identifies potential failure mechanisms and threats to equipment integrity, assessing both the probability and consequences of failure. According to the Risk-Based Inspection (RBI-API) methodology, risk is determined by combining the probability of failure (POF) and the consequence of failure (COF).

After setting a risk limit value (Risk Target), it is possible to define an inspection plan.

Risk trend over time for the different components analyzed
Risk definition

Our RBI analysis service allows precise correlation of thickness data to risk values, enabling prioritized and optimized corrective interventions and investment planning, guaranteeing full asset functionality.

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