Tags: Mechanical Integrity Risk Based Inspection
An AOC Consultant facilitates a virtual panel of Risk Based Inspection (RBI) experts to gain insight into the challenges and value of RBI implementation. Our experts consider why organizations implement RBI, common challenges, and strengths of an RBI champion.
For a while I have been thinking on asking several Risk Based Inspection experts about their experience implementing an RBI program at any given facility. So, I have decided to contact several people with different backgrounds and expertise in order to check if there are any major differences in terms of what they have faced while implementing a RBI program.
Due to conflicting schedules and logistical challenges, I came up with the idea of a virtual panel. The idea was to conduct an interview with a twist: Basically it would be a blindfolded interview. I emailed three of my colleagues and asked them to answer four out of five questions which I provided. I kept it anonymous in that none of the panelists knew who else was on the panel to avoid any peer influence on their answers. In fact my RBI panelists had no idea who else was on the panel until the publication of this article.
So after some iterations and creative writing, the virtual panel interview looks like this:
Lenin: | Good day gentlemen, We are here today to discuss several topics related to RBI implementation. I will be the moderator and you will have 3 minutes to answer. Let me introduce each one of you briefly. Mike Hurley is a RBI professional with more than 20 years of experience as plant engineer and over 15 years of successfully risk-based inspection programs in the chemical manufacturing industry. Leon Johnson is an Industrial Engineer as well as a learning management guru with multiple years of experience in RBI implementation in refineries and chemical plants. Paul Raithby is a Mechanical Engineer with 20 years of experience in maintenance and reliability and a RBI expert from the UK. Thank you all for participating in this event, let's get started. |
Lenin: | Why do organizations decide to implement RBI? |
Mike: | Well Lenin, basically for the following 3 reasons
|
Leon: | I would say, Lenin, that most organizations I have worked with implementing RBI programs make the decision in order to optimize their inspection intervals. In some cases, user/owners also consider an RBI implementation to be part of their reliability improvement efforts. |
Lenin: | Basically organizations decide to implement an RBI program due to a loss of containment event(s) has occurred or due to a reliability improvement initiative will be implemented within the facility. |
Lenin: | What are the most common challenges that organization have to overcome to implement an RBI program? |
Paul: | Lenin, the main challenges are knowledge, skills, and resources. Often organizations do not have the requisite understanding of the RBI process and they lack the skilled individuals to implement and sustain the program. The people who could/would step up to run such an implementation project are typically already fully engaged in other work and thus the project needs to be prioritized against other projects/initiatives and even day to day tasks. |
Mike: | From my experience, I would say that the most common challenges are:
|
Lenin: | It is important to highlight that, in general, organizations struggle to define RBI processes, to define what is their acceptable risk, and to move from time based programs to risk based programs. |
Lenin: | With that in mind, what are the three biggest challenges you have faced while implementing an RBI program? |
Leon: | The three biggest challenges are:
|
Paul: | I would say that the three biggest challenges are:
|
Lenin: | I have to say that at this moment I have started to realize that the RBI experts are more aligned on what they have faced, that I had imagine. The only differences I have noticed so far is the questions they have decided to answer from the pick list. |
Lenin: | But lets continue with the panel interview. |
Lenin: | What are the key elements that a RBI champion must have? |
Mike: | This person must be a self-starter, and problem solver and must possess the following knowledge:
|
Leon: | The key elements that a RBI champion must have are:
|
Lenin: | And finally, what are the most exciting developments or changes that you have seen in the last 10 or 20 years on mechanical integrity? |
Paul: | Technology has improved significantly with the better ability to implement intelligent Integrity Operating Windows through integration with process historians. The same technology helps to support the process with good charting tools enabling data to be consumed as information more readily. Global processes/standards for Mechanical integrity have become more aligned with common goals. |
Lenin: | To conclude, I would like to say that I have enjoyed the journey I have taken with this experiment and learned a lot from it. The main thing I would like to say is that even though we think that each organization has a unique culture, discipline, and maturity, among other things, the reality is that there are common themes across most of them that repeat constantly. The challenges we face while implementing an RBI program might be similar but each challenge has to be managed on it's own. |
AOC has delivered thousands of sustainable Risk Based Inspection (RBI) programs earning the trust of owner operators.
Asset Integrity Management for all asset families - Rotating, Electrical, Instrumentation, and Fixed Assets
Development of maintenance strategies, recommendations, and plans to implement best practices and increase asset life
How well do you know RBI? Take this short quiz to test your knowledge of the API 580 risk-based inspection (RBI) work process.
Create mechanical integrity (MI) program value rather than it being seen as a necessary cost to minimize.
A high level overview introducing Mechanical Integrity and Risk Based Inspection
What impact does Risk Based Inspection (RBI) have on my organization?
Is your Risk Based Inspection (RBI) program aligned with the API 580 Recommended Practice? Are you ready for certification?
What's actually going on inside all of that fancy software? An introduction to the API 581 methodology.
A deep dive into quantitative Risk Based Inspection (RBI) as outlined in API 581.
What are equipment/inspection strategies in relation to mechanical integrity (MI) and risk based inspection (RBI)?
What are the hidden benefits of implementing Risk Based Inspection?
This is a practical approach to incorporating the new PHMSA gas well rules into your integrity program with the rest of your surface and subsurface assets.
A look at how the financial sector's concept of Asset Value Management can be applied to the petrochemical industry.
An example to compliment our earlier proposal for a risk analysis option that allows for individual damage mechanism risk calculation in API 581
A proposal for a risk analysis option that allows for individual damage mechanism risk calculation in API 581
A look at how RBI adds value whether you are just starting out or transitioning from a traditional methodology.
A case study presenting the methods used to calculate qualitative risk for a critical refrigeration system and the results of the assessment.
How RBI, DMR, and IOW programs can be used to manage reliability of Ethane crackers.
The benefits of utilizing risk-based methodologies for the inspection programs of often overlooked utilities systems
Comments
There are no comments for this article.