0101 / 08
Continuous RBI Scoring
API 580/581 risk rescores on the reading that lands, not on the quarterly batch.
intelliINTEGRITY
Risk & reliability
Risk and reliability, continuously fed.
For integrity engineers who own the run, repair, or replace call. A reading lands and the assessment rescores itself. You approve the next move, and the record carries it.
Built in, not bolted on
The vessel, scored to the code. Risk, layer by layer.
Each layer of the vessel is rescored the moment a reading lands or an operating window breaks, probability to fitness-for-service.
- 01
The pressure boundary
Probability of failure, scored live to API 580 / 581.
- 02
The shell, pulled back
Consequence of failure, area and cost modeled.
- 03
Tubes and heads, exposed
Fitness-for-service on the same record, API 579-1.
Capabilities
Built around the work, step by step.
0202 / 08
Fitness-for-Service Assessments Built In
API 579-1 Level 1 metal-loss screening runs in the workflow, verdict on the backlog card.
0303 / 08
MAWP, tMin, and MDMT in One Workflow
MAWP, tMin, and MDMT run off one assessment record, routed to the code, no spreadsheet.
0404 / 08
Interval Optimizer and Risk Workbench
The next inspection window and the risk rank sit in one prioritized queue, per API 570/510.
0505 / 08
From calendar to condition
The next date follows the asset, not the fixed interval it was born with.
0606 / 08
Operating-window aware
An excursion past the API 584 window reopens the assessment the same day.
0707 / 08
Every mechanism, one score
Corrosion, cracking, CUI, and high-temperature damage score together, per API 571/583/941.
0808 / 08
Live data becomes live risk
The historian data you already collect feeds probability, so risk tracks condition between turnarounds.
08 CAPABILITIES
SWIPE
Grounded by design
One model. Cited to the clause.
- Reads the live digital twin, not a copy
- Cites the API or ASME clause behind each result
- Exports the full path to a result as one query
In the field
Where the work actually happens.
01Risk workbench
Engineers triage scored assessments by probability band, consequence band, and recommended interval in one prioritized queue.
02The vessel itself
Every MAWP, tMin, and FFS result traces back to the real pressure vessel carrying the load in service.
03What feeds the score
Findings from inspection, readings from NDE, and the data you already historize feed the RBI loop directly, so scoring reflects condition today.
How it works
From the field to the record.
- 01/ 03
Trigger
CML readings from intelliNDT and findings from intelliINSPECT feed intelliINTEGRITY continuously. When a circuit breaches tMin, depletes remaining life to a critical threshold, or meets an escalation rule, an integrity assessment opens automatically.
- 02/ 03
Score and Assess
Spectra, intelliSPEC's AI copilot, runs the RBI Scoring and Quick Risk Estimator calculators on the triggered assessment. FFS Level 1, MAWP, tMin, and MDMT calculations pull equipment context from the assessment record automatically, no re-keying.
- 03/ 03
Decide and Close the Loop
The Assessment Manager routes the scored record to the right reviewer. Approved dispositions (monitor, repair, replace, or defer) emit an inspection plan that flows directly into intelliINSPECT. Every input, score, and approval carries a complete audit trail.
Proof
Every score traces to the code basis it was decided on.
Standards referenced
API 580API 581API 579-1 / ASME FFS-1API 571API 584API 510API 570API 653ASME B31.3ASME Section VIII Div 1API 583API 941NBICISO 55000
Explore
Works with the rest of the thread.
intelliNDT
Readings become corrosion rates and remaining life the moment they land, for every NDE method you run.
Explore→
intelliINSPECT
Inspections come back complete and consistent the first time, on any vessel, tank, exchanger, PRV, or line.
Explore→
intelliCOMPLY
When the question comes, the record is already there: permits, JSAs, LOTO, incidents, defensible by default.
Explore→Answers
intelliINTEGRITY, in plain terms.
Which RBI methodology does intelliINTEGRITY use?
The module implements API 580/581 semi-quantitative risk scoring. The Integrity RBI Scoring calculator scores probability and consequence bands on every assessment per those standards.
Does intelliINTEGRITY perform Fitness-for-Service evaluations?
Yes. The FFS Level 1 - Metal Loss Assessment calculator applies API 579-1/ASME FFS-1 Part 4 screening criteria. FFS results (acceptable, indeterminate, or unacceptable) appear on every backlog card alongside the RBI rank.
How are MAWP and tMin calculated?
The Integrity MAWP Calculator computes maximum allowable working pressure at current measured thickness per ASME codes. The Integrity tMin Calculator routes to ASME B31.3, ASME VIII Div 1, or API 653 based on equipment type.
What triggers an integrity assessment?
Three trigger types fire automatically: thickness reading below tMin, remaining life reaching a critical threshold, and manual escalation by an engineer. All three appear in the Assessment Manager and Risk Workbench.
How does the interval optimizer set follow-up windows?
The Integrity Inspection Interval Optimizer runs per API 570/510 and outputs one of four recommended windows (inspect within 30 days, 90 days, 180 days, or next turnaround) based on current risk rank and computed remaining life.
Can intelliINTEGRITY move us from calendar-based to condition-based inspection?
Yes. RBI per API 580/581 plus the interval optimizer let the next inspection date follow risk and condition rather than a fixed interval, so intervals reflect the asset, not the schedule it was born with. This is the decision layer where condition-based planning lives, fed by inspection and NDE.
What happens when an operating window is exceeded?
An excursion past the integrity operating window (API 584) reopens the affected assessment and rescores it, so a process upset reaches the risk picture the same day rather than at the next scheduled review.
Does it use the monitoring data and sensors we already run?
Yes, as integration. intelliINTEGRITY is the decision layer, not the hardware. The process-historian, corrosion-probe, and permanent-monitoring data you already collect feeds probability and consequence, so live condition becomes live risk between turnarounds, with no new instruments required.
How does intelliINTEGRITY connect to the rest of the platform?
CML readings from intelliNDT and field findings from intelliINSPECT feed the module continuously. Approved inspection plans route back into intelliINSPECT automatically, closing the loop without manual data transfer.
See intelliINTEGRITY on your own asset.
See the failure before it happens. Prove the work after it is done.
Your asset class, configured live. No slides.