AUTHOR: Derek Vigstol

Latest NFPA Podcast Introduces Doctor Team Dedicated to the Research and Care of Patients with Electrical Injuries

As electrical professionals, I think we have all, at one point in our career, heard the somewhat tongue-in-cheek warning about electrical hazards that goes something along the lines of, “Warning: Electricity hurts and it hurts the whole time you are dying!” I use the phrase, “somewhat tongue-in-cheek” because many of the images floating around on various social media channels tend to post this as satire rooted in a truth that we in the electrical industry know all too well. However, the fact is, most electrical injuries do not result in death. Death is a real possibility and more likely with electrical hazards than most other hazards, but a lot of workers who experience shock and arc flash incidents do survive. Many, though, often find themselves wishing they hadn’t, and nothing can prepare the individual for what comes next. That’s why, during the recovery process, medical professionals aim to treat the whole individual and not simply the injury. Recently, I had the opportunity to sit down (virtually) with a team of doctors who head up the Chicago Electrical Trauma Rehabilitation Institute, or CETRI for short. The goal of this discussion was for me to fully understand what goes into helping an individual recover after such a drastic event in their lives. Among my esteemed guests are Dr. Raphael Lee, a surgeon who has spent a lot of his career dealing with and researching, electrical injuries, and who has contributed many books and papers on what it takes to recover from an injury. I was also joined by Dr. Neil Pliskin, who specializes in neuropsychology and helps a patient recover not just from the physical injury but address the damage that has occurred psychologically. The third member of our panel is Dr. David Weiss. Dr. Weiss specializes in the physical rehabilitation of the patient often after the patient has left the hospital.  I could go on and on about what I learned in this conversation, but I could never explain it as well as they can. That’s why I’m pleased to invite you to listen to our conversation in the latest episode of The NFPA Podcast series, The Mysteries of Electrical Injuries. With this week being National Burn Awareness Week, it seems only fitting to share this Podcast with the world! Understanding the process and the multi-disciplinary approach it takes to treat these patients really opened my eyes to the importance of what we do here at NFPA. Protecting people from electrical hazards is at the core of who we are. Whether it’s installation, workplace safety, or maintenance, our mission is to help make sure you never have to experience an electrical injury. It also helped me to reflect on NFPA’s slogan, “It’s a big world, let’s protect it together!” Through this experience, I have come to see how this is not just some catchy phrase that accompanies the NFPA logo, but rather, it’s a guiding light for my career.  When we interact with people like the team from CETRI, it really becomes a way of life! Listen to the Podcast and share it with others you know. Inset photo: Drs. Lee, Pliskin, and Weiss take a moment out of their busy day to talk with clinical coordinator, Kyley McCollum.
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Three Key Questions Facility Managers Need to Address to Help Assess Whether Electrical Equipment Should be Reconditioned or Replaced

Electrical equipment has been a staple of U.S. manufacturing since the early days of the industrial revolution. Along with the early adoption of electric light and power in America came the early adoption of fixing broken equipment. We have all heard the quote that the only two guarantees in life are death and taxes, right? Well, that quote might have been made a little too early in our country’s history. I think we can agree that a third guarantee is that inevitably, electrical equipment will break down at some point. Whether we are talking about a motor with lots of moving parts or a busway that just carries electrons from point A to point B, electrical equipment eventually wears out. So, what do we do when this truth eventually comes to pass? Well, we can certainly tear out the old equipment, bring in the latest and greatest shiny new contraption that engineers have built and be back up and running in a jiffy, with all new state of the art electrical equipment that has us meeting production once again. New replacement is certainly an option to consider but the first question to ask ourselves is, is it the best option? I can’t answer that with certainty, but I do know I follow up the question with, “Is new equipment the only option?” The answer I hear is most often a resounding “No!” One option that has been the subject of a lot of discussion lately is the option to have broken or worn equipment sent out to an outfit that specializes in restoring equipment to its original “new” condition. This option is what has been referred to as “reconditioned equipment.” Now, I put the word “new” in quotation marks because it isn’t actually a new piece of equipment. Here is the definition from Article 100 of NFPA 70®, National Electrical Code® (NEC®) that helps us understand what “reconditioned” really means: Electromechanical systems, equipment, apparatus, or components that are restored to operating conditions. This process differs from normal servicing of equipment that remains within a facility, or replacement of listed equipment on a one-to-one basis. (CMP-10) Informational Note: The term reconditioned is frequently referred to as rebuilt, refurbished, or remanufactured. So, the concept is, the equipment, which has either become non-operational or is about to break down, is sent off to a vendor who will go through it and essentially bring everything back to as close to original as possible. This is a different process that another option, which would be to contract a company to come into your facility and find out why the equipment no longer works, what parts are broken or worn, replace those parts, and turn it back on. That option would be more of a normal servicing of the equipment that fixes it in place. The second question we need to ask is, “When would a facility choose reconditioned equipment as the answer?” In true NEC fashion, the answer is, it depends! There are a lot of variables that go into deciding if reconditioned equipment is the best route to go or even if it is permitted to be installed. A facility might choose to install reconditioned equipment for a multitude of reasons, such as: the existing equipment is no longer available as new the existing equipment is a part of the aesthetics of the building the reconditioned option is more cost effective to the project These are just a few examples of why someone might choose reconditioned equipment. There are certainly many, many more reasons out there to pick from should you ever find yourself in that position. The third question a facility must ask is, does the NEC permit a reconditioned version of whatever your broken equipment is to be installed? This was the focus of much of the discussion around the 2020 NEC revision cycle. In fact, I had a chance recently talk to a great friend and CMP-6 member, Christel Hunter, who was on the front lines of the reconditioned discussions, about what the revisions to the 2020 NEC mean to the electrical world, and the revisions centered around what can and cannot be installed as reconditioned equipment. Watch the video on our NEC Facebook page.      For facilities, this helps provide some insight to what types of equipment will be allowed for installation, which then helps them decide whether to replace what they have with new equipment, used equipment, reconditioned equipment, or some other option. The last thing to take into consideration here is the understanding that we are no longer dealing with a new piece of equipment once it has been reconditioned. Because it is no longer new, the NEC is going to require that a label or marking is affixed to the equipment that identifies the outfit that performed the reconditioning, and if the original equipment carried the mark of a third-party listing agency, that mark must be removed. This then opens the discussion around whether a field evaluation is now required. In many cases, the AHJ is going to require that if the original equipment was required to be listed, the reconditioned equipment be evaluated as well. This also points to the importance of using credible reconditioning companies. The field evaluation body is also going to want to know that the equipment was rebuilt by a company with the qualification to do such work. It is inevitable that legacy equipment will fail at some point and the owner of this equipment might be faced with an issue where they can no longer procure parts to fix the problem. It is important that these facility owners fully understand the ins and outs of what is required for safety when it comes to utilizing reconditioned equipment. The safety of their employees, business, and bottom line might just depend on it. The good news here is that there are many resources out there to help in this process. In addition to NFPA, organizations such as UL and the Professional Electrical Apparatus Reconditioning League (PEARL) have resources at the ready to help guide this decision-making process. To follow this evolving conversation, subscribe to our newsletter and select the “electrical” topic as an area of interest. You’ll get all the latest NFPA news related to electrical safety, which in turn will help you stay connected to safety. After all, it’s a big world, let’s protect it together!
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New Electrical Training Courses Offer Unique Interactive Learning Opportunity in a Virtual Environment

Skilled professionals need continuing education, whether they are on the front lines or at home during this current coronavirus pandemic, especially as many states are shifting to the new edition of the NEC. This need for quality training and the renewal of licenses and professional credentials are vital to our jobs now and long after this crisis has lifted.   With social distancing measures in place, NFPA and many other organizations are developing alternatives to help meet our growing training needs. And we're starting to see results. Today's online and distance learning landscape has taken on a new look and feel including the capability to incorporate hands-on learning techniques applied within a virtual environment.   That's why I am really happy to announce that NFPA has just launched two new Live Virtual Training courses that focus on the recent editions of NFPA 70, National Electrical Code® (NEC) and NFPA 70E®, Standard for Electrical Safety in the Workplace®.  The live expert-led courses allow you to apply what you learn in an interactive virtual environment to electrical system design and reconstruction within an aging building. The training includes polling and chat features plus activities, exercises, videos, downloadable summaries, and job aids to help you locate, interpret, and apply code requirements.  The NFPA 70 and NFPA 70E virtual courses are suited for a host of professionals who work within the electrical industry including system designers, engineers, contractors, safety engineers, installation and maintenance professionals, manufacturers, electrical inspectors, and those charged with facility maintenance.  We invite you to learn more about the courses, including how to get continuing education credits, by visiting NFPA's website. Additional resources and information about the NEC and related codes and standards can be found on NFPA's electrical solutions webpage. Want to connect live with industry peers? Join us each week on our NEC Facebook page for a Live event that takes you deeper into electrical topics with experts in the field. Remember, electrical hazards don't shelter-in-place, so while we are all doing our part to stop the spread of COVID-19, we must still do whatever is needed to safeguard the world against damage and injuries due to electricity. NFPA can't do this alone. Contact us to find out how we can help you meet your training and other professional needs while respecting social distancing guidelines. It's a big world so let's help protect it together.      
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Checklist Helps Electricians Assess Whether to Repair or Replace Electrical Systems Damaged from a Hurricane or Other Natural Disaster

With the start of hurricane season in June, building owners and managers of industrial and commercial facilities are facing the daunting process of disaster recovery. When electrical systems are damaged in a natural or man-made disaster, electricians need to make a critical decision about whether the electrical equipment that was damaged can be salvaged or not. NFPA has created a checklist for electricians to help highlight and simplify key aspects of this decision-making process.  The checklist builds off of recommendations in Chapter 32 of NFPA 70B, Recommended Practice for Electrical Equipment Maintenance* (2019 edition), and includes: A list of disaster scenarios, which can inflict damage of varying degrees to facilities Steps for assessing equipment A priority assessment table Steps to help identify factors for replacement or repair  Still, even with the help of the checklist, the choice between repair and replace will not always be an easy one. Following these simple suggestions can be the difference, however, between an impossible task and an informed decision.  Before your community experiences a disaster, download this free “Natural Disaster Electrical Equipment Checklist” and review the contents. Having this information at your fingertips will be extremely valuable should your community call on you for your electrical experience and assistance in the aftermath of a storm or other weather-related event.    Additional disaster-related resources for specialists tasked with protecting people and property from fire, electrical, and other emergencies, can be found on NFPA's disaster webpage, including bulletins, related code information, articles, and more.  *The complete current edition of NFPA 70B and related resources are available for free access or to purchase at www.nfpa.org/70B.  As all of us continue to navigate the evolving situation with COVID-19, NFPA remains committed to supporting you with the resources you need to minimize risk and help prevent loss, injuries, and death from fire, electrical, and other hazards. For information on NFPA's response to the coronavirus, please visit our webpage.
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