Efficient en effective risk management for structural component by risk based inspection planning

1. CIM - CraneIntegrity Management March 17-th, 2009 Geert Henk Wijnants AMS- R&I / IICorr - 5 min. elevator presentation

4. Why is it relevant for an asset owner?

5. When will it be cost effective?

6. How can you use it?

9. Services and tools by which inspections are planned and managed.

12. Unavailability of crane during max. operational requirement (another example of Murphy’s law). (Serious)

13. Partial collapse of crane boom due to failure as resulting from undetected damage with uninterrupted continuing service. (Major)

14. Total loss of investment (6 MUS$) cranes due to collapse with costs of severe injuries. (Extreme)Costs (thousand US$) -> Decreasing failure prevention ->

16. Costs of avoidable ineffective inspections >> integrity investment

18. Inefficiency = Lost time for gathering data x Hourrate

19. Ineffective inspections = costs of inspectionsIn general: cost effectiveness is based on evidence for pay-out as resulting from calculated effectivity & efficiency enhancement

21. Archiving and selection of anomalies (amongst which “overdue”)

22. Ensuring integrity by managing criticality

24. = Bordesses and cat

25. = Bordesses and cat & fall protection

27. CIM for Cost Effective Integrity CIM 4 CEI