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Engineering

Risk-Based Inspection (RBI)

Combines the likelihood of equipment failure with its potential consequences to prioritize inspection effort.

Process plant equipment covered by asset integrity assessment; application context, not a photograph of the assessment technique.

Process plant equipment covered by asset integrity assessment; application context, not a photograph of the assessment technique.

Understanding the technique

Combines the likelihood of equipment failure with its potential consequences to prioritize inspection effort. A structured review connects damage mechanisms, process conditions, inspection history and business exposure.

Where it adds value

Pressure vessels, process piping, storage tanks and fixed equipment in production and processing facilities.

The purpose is to provide evidence that supports a defined asset decision: prioritizing maintenance, investigating degradation, assessing serviceability or documenting equipment condition. The examination is planned around the asset's operating context and the information needed by the owner.

Inspection outputs

An equipment risk register, inspection priorities and a proposed plan defining methods, coverage and review intervals.

Planning considerations

Reliable asset and process data are essential. Reassess the plan when operating conditions, inspection findings or equipment configuration change.

From scope to decision

Review the asset

Provide equipment identification, drawings, material details, operating conditions and previous inspection records where available.

Agree the examination plan

Confirm the inspection objective, accessible locations, coverage, acceptance basis, site arrangements and reporting requirements.

Document and evaluate

Review recorded findings against the agreed scope, identify any coverage limitations and define the need for further inspection or engineering assessment.

Project questions

What information helps define a quotation?

Share the asset type, location, quantity, inspection objective and desired schedule. Drawings, previous reports and access information help the team prepare a realistic scope.

Can this technique be combined with other services?

Yes. Complementary examination or engineering assessment may be needed to characterize relevant findings. The combination depends on damage mechanisms, material, geometry and the decision required.

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Clarity for your next
integrity decision.

Tell us about your asset, location and inspection objectives. Our team will help define the right scope.

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