Confined Space Rescue Planning: Key Considerations
Do you have a rescue plan for your permit-required confined space entry work? One that has been practiced regularly and revised if necessary? If you can't emphatically say "yes" to these questions, consider this sobering statistic: Over 60% of confined-space fatalities in multifatality confined-space incidents involve the would-be rescuer. This is often due to poor and/or quick decision-making when things go wrong... in other words, not sticking to the plan (if one exists). Having a plan in place that accounts for all the "what-ifs" can prevent these fatalities from happening.
What elements should a permit-required confined space rescue plan include? Roco Rescue Safety Officer Pat Furr outlines these in an article in Safety + Health (the official magazine of the National Safety Council).
Read the article in its entirety and click here to download our Confined Space Entry Quick Reference Checklist.
When Learning the Ropes, There's Always More to Learn
By Brad Warr, Roco Rescue Chief Instructor
I took my first rope rescue class in 1995. I spent a lot of my youth in the outdoors and did some knot-tying and rappelling at scout camp. I have fond memories of flying down the (super-sketchy) zip line at summer camp. Climbing over the edge at my first rope rescue class wasn't terrifying, it was exhilarating. It was also confusing - really confusing.
Urban and industrial rope rescue had collided with wilderness rescue techniques. NFPA regulations relating to technical rescue were being adopted by fire departments across the country. Industrial rescue teams were adopting those same standards and the race to heavy rigging was well underway.
Questions Abound
Confusion reigned, in part because it was a time of great change, but also because I was so green. I remember having so many questions. Did my rope need to be brand new for every rescue? Why did a figure 8 have ears? So, I wrap three but only pull two? Why should I avoid descenders with too many moving parts and why do my double pulleys weigh 6 pounds? Mechanical cams will strip my rope but if I wrap a couple of those little cords around my big rescue rope then I am safe? It was a lot to digest.
Now, 25 years later, I have learned so much. Mostly I have learned that there's always more to learn. I have learned that money spent on quality training is money well spent. I have been privileged to train with some of the best instructors in the world. It has taught me that if I am to be successful as a rescuer and as an instructor that I must evolve… much like the equipment has evolved and will continue to evolve over time.
Equipment Advances & New Techniques
Today our descenders have pulleys, our pulleys have swivels and the equipment we use is incredibly reliable and, well, mechanical. The equipment is sleek. It's smooth. Best of all, it's not complicated.
We'll be doing a demo of some of that equipment and the techniques that drive the hardware (teachings adapted from our rope rescue training courses) at the North Dakota Safety Council's 2020 Safety Conference. We're proud to be partnering with the North Dakota Safety Council to make industrial safety training and services more accessible in a region experiencing rapid industrial growth. Roco Rescue Director of Training Chris Carlsen and I will be offering a different hands-on session on each day of the conference. Sessions and topics include:
Advanced Rope Rescue. Learn the most efficient rescue techniques, using modern rescue equipment and systems. Recent advances make it possible to perform the same task with a higher degree of safety while also being more efficient in terms of manpower, equipment and time.
Mechanical Advantage Systems. We'll teach you the principles of mechanical advantage in an easy-to-understand way. Covered topics include calculating input and output forces, determining appropriate equipment requirements for a given situation, as well as often-overlooked considerations such as frictional loss and sheave diameter. This is a hands-on class, taught on a 2-story training prop.
Vertical Mobility in Place of Traditional Means of Access. Rope access is significantly safer and in most cases more cost effective than traditional means of access (scaffolds, man-lifts, etc), which explains why it is gaining acceptance in a wide variety of industrial settings. We'll teach and demonstrate several different rope access techniques and talk about scenarios in which they might be applied.
Intro to Rescue Advancements. A great opportunity to see the latest advancements in rescue equipment, systems and techniques, attendees will get hands-on experience as we demonstrate the latest techniques and equipment - and show how many tasks can now be done with a higher degree of safety and efficiency. Today's lightweight precision manufactured equipment as well as modern synthetics have increased safety and give rescuers greater flexibility and multi-functionality than ever before.
A Safer Way
Even if you're not attending NDSC's conference this week, these are the types of topics you can expect when you come to Roco Rescue for training. We stay on top of the very latest developments in rescue and distill what's most useful and most effective into our courses, in an easy-to-remember fashion. Our instructors are skilled rescuers and teachers who adapt their methods to a variety of learning styles.
We hope to see you at the NDSC Safety Conference or in one of our rope rescue certification courses. Check out your training options below, or call us to arrange for us to come to your site for training.
Brad Warr is a Chief Instructor for Roco Rescue and a Captain at the Nampa (ID) Fire Department. Brad joined Roco Rescue in 2003 and teaches a wide variety of technical rescue classes including rope rescue, confined space rescue, trench rescue, and structural collapse. He is also a member of Roco's Contracted Safety & Rescue Team, providing standby rescue services for plants, refineries and other industrial facilities. Brad became a firefighter for the Nampa Fire Department in 1998 and was promoted to Captain in 2006. His responsibilities include training for the department's Heavy & Technical Rescue Team. Before joining the fire department, Brad worked for three years as an Emergency Response Technician for a large manufacturer in Boise, Idaho, where he was responsible for OSHA compliance, emergency medical response, confined space/rope rescue response and hazardous materials response.
The Petzl Maestro: An Exceptionally Well Designed Multi-Functional Device For Technical Rescuers
Petzl is set to release a brand new rescue descender called the Maestro in late January 2020. We've been testing it out for a few months and wanted to share our findings. We think our readers will find this particularly relevant since the Maestro is designed specifically for technical rescue.
The Maestro is a rescue descender that provides the user with a high degree of control in a variety of applications. We found it to be adept at both lowering and hauling, and it's rated for handling relatively heavy loads (550lbs for the S model and 615lbs for the L model).
The control comes from design elements like the integrated brake and a faceted sheave, which adds friction areas for the rope so that slippage is reduced and braking power is enhanced. The device gives the user additional control over the amount of friction by changing the angle of the rope as it feeds into the device, or by wrapping the rope around the cleat/brake on the outside of the device. The intuitive and ergonomic handle and the wide range of friction options put the Maestro at the head of the class for controlling heavy rescue loads during lowering operations.
The Maestro transitions from lowering to hauling very nicely. We like that it gives the user an auditory cue – it clicks in haul mode as the uni-directional pulley sheave moves with the rope. It's easy to set up a 3:1 z-rig using a pulley and a rope grab like the Petzl Rescucender. This is where the Maestro really shines, thanks to the efficiency characteristics of its design. Its large-diameter sheave coupled with sealed ball bearings only allow the pulley to rotate in one direction, creating a progress-capture system that minimizes loss of haul-gains. As the user hauls the load, the Maestro's auto-lock feature locks in the progress made, and the user can then extend the rope grab back out and continue hauling.
We see the Maestro as being very well suited for use in dual main rope systems. These systems require a device capable of consistent and dependable friction control while providing the high efficiency hauling functions that the Maestro excels at.
The Maestro is the most intuitive device in its class. From hand and body positioning, to loading the rope into the device, the Maestro offers a high safety margin with ease of use.
Many combination devices try to do everything and end up doing nothing particularly well. Not so with the Petzl Maestro. It's a very capable device for descent control, progress capture and belaying. It's a multi-function tool that's easy to use and transitions between functions beautifully. For all these reasons, we recommend the Maestro as a tool that technical rescuers should strongly consider adding to their equipment cache.
Note: The Maestro is currently available in limited quantities. Use this link to check for availability.
Thank you to Brad Warr for contributing to this article. Brad is a Roco Rescue Chief Instructor and a captain with the Nampa (Idaho) Fire Department.
Chris Carlsen: A Familiar Face Steps into a New Role as Director of Training
After 21+ years as a municipal firefighter with Albuquerque Fire Rescue, Chris Carlsen is stepping into a new role as Roco Rescue's Director of Training. He brings to the role a background that includes extensive experience as an instructor, as a developer of curricula, and as a technical rescue program manager.
Chris is a self-proclaimed technical rescue "geek," and his resume backs this up - he's trained in everything from fall protection to large animal rescue operations. Although this is a new title for Chris, he's been part of the Roco Rescue family for many years and is no stranger to Roco's students and customers. In many ways, it's a role he's been preparing for all his life.
As the son of a firefighter, Chris got a lot of exposure at an early age to the world of fire and rescue. He gained a sense for how the work of first responders was highly valued and appreciated in his community. This sparked a desire in young Chris to pursue a similar life of service.
At age 23, he graduated from fire training school and joined what was then known as the Albuquerque Fire Department. Today the department is called Albuquerque Fire Rescue, and the name change reflects the changing demands of the job.
"An increasing portion of our calls involve some type of technical rescue," Chris explains. "There's a growing need for skills in trench, confined space, rope rescue, tower rescue, building collapse, vehicle extrication, machinery extrication, swiftwater rescue, and so on."
Learning and Skill Development as a Never-Ending Journey
Chris got his first real taste of technical rescue about 2 years into his career when his department sent him to a Roco Rescue course. He quickly followed that up with a second Roco Rescue course on confined space and rope rescue. At that point, he knew he was passionate about technical rescue and had a desire to develop his skills further. However, his department needed him to step into a role as an instructor of fire suppression, which put his technical rescue development on temporary hold.
"That role made it clear to me that I loved teaching. I think people who love teaching also love learning, because if you don't know your topic inside out, you'll realize it very quickly when teaching it, so you have to enjoy the process of very thoroughly learning about whatever topics you're teaching."
After about four years devoting his energy to teaching fire suppression, Chris was able to get back to technical rescue, again with a Roco Rescue course. He quickly became aware of how rusty his knowledge had become.
"It was a clear demonstration of how perishable technical rescue skills are," he says.
Chris decided that the best way to maintain his technical rescue skills was to put them to good use, so he applied for part-time, off-duty work with Roco Rescue as a member of their standby rescue team. Chris' work ethic, demeanor and communication skills made him an obvious choice as a candidate for Roco's instructor development program, and Chris began working as a Roco Rescue instructor – again, during off-shifts from the fire department – back in 2006.
The skills he acquired with Roco Rescue – both as a rescuer and as an instructor - were immediately transferable to his role with Albuquerque Fire Rescue. Chris has been the Technical Rescue Program Manager for the past 8 years, a role in which he ensures the department has all the skills and equipment necessary to perform the many technical rescue sub-specialties required of a large municipal fire-rescue department.
"Rescue work is really a team sport. There are so many different skills required, and sub-specialties, so nobody can be an expert in everything. You need to diversify the training across your team."
Keep It Safe and Simple!
Not one to get overwhelmed by all that there is to learn and train for, Chris' interests span all areas of technical rescue as well as rescue team management and skill development.
"I just really enjoy teaching as well as learning new things – and there are always new techniques and new equipment to learn about in rescue. A big part of my job at Roco Rescue is to cut through the clutter and focus our courses on core principles, and identify the methods that are simple, effective and broadly applicable. We use the K.I.S.S. rule: Keep It Safe and Simple! We're always evaluating new techniques, new equipment and making sure we're compliant with the latest standards. We love to innovate and try out new methods, because we're always trying to find a safer way. But part of that evaluation is the K.I.S.S. rule, so even if it's a cool idea, if it's more complicated than it needs to be, if it's not repeatable or practical, we won't include it in our curriculum because it wouldn't serve our customers well."
Chris' most recent role managing the technical rescue program at Albuquerque Fire Rescue gives him the perspective of many of the customers he now serves as Roco Rescue's Director of Training. He knows what it's like to be responsible for maintaining and developing the skills of a team of technical rescuers. He understands the importance of ensuring a team's equipment needs are met, and that the team is healthy from a numbers and recruitment standpoint. He knows what it's like to stand in his customers' shoes because he has been there.
5 Tips for Managing Technical Rescue Teams
When asked for his thoughts on how to best manage the training needs of a technical rescue team, Chris emphasized these points:
Do a thorough evaluation of your team. This will guide your approach to training. Identify your high-potential team members – those who are hungriest to learn, as opposed to those who are content to get to a basic level and maintain. Feed the hungry ones with additional training opportunities. If your team has skill deficiencies in particular areas, they are your best people to invest in.
Work on building a culture of growth, where every team member seeks out opportunities to develop, and where team members are supportive of each other. It's better to have a team of squeaky wheels who are constantly asking for additional training than a team that's passive, even if they're easier to manage.
Training frequency will vary greatly, depending on the make-up of the team. Teams with high turnover or lots of new members probably need to do team exercises once a month. Most teams probably need to train once a quarter.
Team training is distinct from individual practice. Individuals should be putting their hands on the equipment as often as possible. This means going to the gear locker and checking out some rope, cams and pulleys to build a mechanical advantage system in your spare time so that you know it cold. Team training sessions shouldn't get bogged down by individuals who consistently struggle to execute their role.
Variety in training is very important. No two rescue scenarios are the same, so training the same way all the time gives teams a false sense of security. That said, the scenarios don't have to be radically different all the time – seemingly small changes to the scenario can add a lot of variety. Try adding one additional corner to navigate during your confined space rescue exercise. Or try the same rescue but with the lights off to simulate a power outage. Or work a scenario on air, and designate your strongest team member as the victim, and see how the team picks up the slack.
Chris also makes frequent mention of the high caliber people he's worked with during his career as a firefighter and rescuer. "I'm very blessed to have always worked with great teammates and for great managers. Many people have steered me in the right direction, and helped me learn, grow and advance in my career. That statement applies to both my Albuquerque Fire Rescue family and my Roco Rescue family. I think it's one of the benefits of this line of work – just lots of really great people. It definitely creates a desire in me to pay it forward."