Accendo Reliability

Your Reliability Engineering Professional Development Site

on Maintenance Reliability

A listing in reverse chronological order of these article series:


by 1 Comment

Self-Accountability Part 1

Self-Accountability Part 1

In the last blog, we discussed why Self-Awareness is the starting point for any real change. If you aren’t able to honestly know where you are, you’ll never get on the proper path towards where you want to go. The next step in making forward progress is understanding how you got to where you are.

This is where self-accountability comes into the conversation.

Simply put, self-accountability is the understanding that you are the combined result of all of the decisions you make, and actions that you take.

[Read more…]

by Leave a Comment

Reliability and Sabotage the CIA Way

Reliability and Sabotage the CIA Way

During World War Two, the Office of Special Services (OSS), the forerunner of today’s Central Intelligence Agency, compiled a manual on how to ruin a factory’s output without explosives.  Their main weapon was bad maintenance. 

The manual described ways that transportation and industrial workers could do their jobs but intentionally damage their plant and organization.  The main idea was to do their jobs poorly, in a way where bad workmanship was plausibly accidental.  Some of the targets were boilers, housekeeping, turbines, fusing, motors, tools, building heat, fuel storage, and lubricating oil systems.

[Read more…]

by Leave a Comment

When Rules are Made to be Broken!

When Rules are Made to be Broken!

With twenty plus years of working with companies around the world, I’ve been witness to some incredible improvements. From a small company that was still working with paper work orders to large companies who struggled to make sense of their CMMS, the common thread for those who realized success was the discipline to implement and perform their RCM (Reliability Centered Maintenance) tasks.

[Read more…]

by Leave a Comment

What’s Wrong with the Term “Root Cause”?

What’s Wrong with the Term “Root Cause”?

There is great variation when it comes to a common understanding of the term ‘Root Cause Analysis’ or RCA. 

In a previous, lengthy paper, I wrote an article entitled “The Stigma of RCA: What’s In a Name?“. It focused on common understandings (or misunderstandings) of what RCA means and then described the basic steps of any investigative occupation. I just left it up to the reader to determine if their ‘RCA’ approach had room for improvement. 

[Read more…]

by Leave a Comment

Acid Sparge and Acid Sparging

Acid Sparge and Acid Sparging

Acid Sparge And Acid Sparging. When you want to introduce acid directly into a liquid below its surface a sparge pipe is used. It is necessary to select materials that are compatible with the chemicals and the process. This article explains the issues to address when selecting the sparge pipe materials for injecting acid into a process reactor and what to consider when designing and installing the sparge pipe into such vessels or tanks.

[Read more…]

by Leave a Comment

Look before you leap – part 2

Look before you leap – part 2

Tech is needed, but do not focus only on the tool – implementation is key. For my musical aspirations that means the acquisition of a tool (the instrument), making sure it is set up correctly (tuning and positioning), investment in lessons and practice, using it regularly, and eventually, someone will tell me it sounds good. That’s my goal, and incidentally, I’m not there yet.

[Read more…]

by Leave a Comment

Self Awareness

Self Awareness

The first step in any forward progress needs to be identifying the reality of where you are right now. If you’re trying to get to the North Pole, it doesn’t matter what map you’re given, if you don’t know where you’re starting.

This is a difficult conversation to have with yourself, but it is the foundation of a solid framework for success and is absolutely critical for any sustainable forward motion.

There are two types of self-awareness that need to be expanded on: Internal Self-Awareness and External Self-Awareness.

[Read more…]

by Leave a Comment

People Forget to be Afraid

People Forget to be Afraid

“Preventing process accidents requires vigilance. The passing of time without a process accident is not necessarily an indication that all is well and may contribute to a dangerous and growing sense of complacency. When people lose an appreciation of how their safety systems were intended to work, safety systems and controls can deteriorate, lessons can be forgotten, and hazards and deviations from safe operating procedures can be accepted.

[Read more…]

by Leave a Comment

Are You a Ghost Leader?

Are You a Ghost Leader?

How you lead and support maintenance and reliability improvements may cause it’s failure

Have you ever wondered what some leaders and ghosts have in common? Well, I will get to that, but let me paint you a picture. You have been told to start improving the storeroom, so you start by analyzing the performance, identify gaps and finally develop a plan to make the improvement. You share this improvement plan and business case with the senior leadership of the site.  You get a resounding “Let’s do it” across the room. You leave super excited to start the improvement journey. As you start implementing the improvements, you run up against multiple barriers, such as finance not willing to write off obsolete parts or sell them back to the supplier for a discount. The storeroom staff “don’t have time” to assist with the cleanup or the data analysis. Since the storeroom doesn’t directly report to you, you talk to their manager, and the manager says their staff are too busy. You go to discuss the barriers with the project sponsor and leadership team, and they are still behind the project. Yet, they don’t go out and talk to the staff, nor do you hear about the project anywhere in the facility. So where are these leaders? They are a ghost to the project. [Read more…]

by 1 Comment

Big Difference Between Maintenance Planner and Scheduler

Big Difference Between Maintenance Planner and Scheduler

Maintenance Planner and Scheduler are Two Separate Roles. Planning is Always Done Before Scheduling

Planning maintenance work means developing the work breakdown structure activity by activity, including buying parts and services. Scheduling maintenance work means organizing and coordinating resources so a job is done on the agreed date.

A lot of people mistakenly think that maintenance scheduling is maintenance planning. They are not the same. There is a big difference between the two functions. The job description might say Maintenance Planner and Scheduler, but in reality they are two roles. Maintenance Planning needs to be done before you can do maintenance scheduling. One person may be tasked with the maintenance planning and scheduling functions, but each has its own duties and responsibilities.

First comes maintenance planning, and then you do maintenance scheduling. A maintenance work pack must be developed and completed in full first, so that comprehensive scheduling can be done using the work pack.

[Read more…]

by Leave a Comment

On the Job Fatalities There is No Excuse

On the Job Fatalities There is No Excuse

According to the US Bureau of Labor Statistics data released in December of 2020, 5,333 Americans died on the job in 2019. While 40% of these deaths were cause by transportation incidents and 15% were attributed to workplace violence, nearly 2400 on the job deaths were a direct result of one of the following causes;

·        Falls, trips or slips

·        Contact with objects or equipment

·        Exposure to harmful substances or environment

·        Fire or explosion

[Read more…]