PPE Accessories - Expert Commentary

Firefighter Health: Precautions to Take During Flu Season
Firefighter Health: Precautions to Take During Flu Season

This time of year we remind communities to change their smoke detector batteries, advise them how to be safe while cooking during the holidays and, for those of us in wildland fire-prone communities, encourage them to follow the “Ready, Set, Go” model to properly prepare. But there’s another dangerous “season” out there we need to be aware of. In addition to Covid–19, flu season is among us and, as with fire, it’s important to take preventive measures and prepare your resources (you!). When it comes to being exposed to airborne and bloodborne pathogenic germs, firefighters are among the most at risk. And this is not just a little inconvenience that one or two sick days can cure. Emergency rooms become saturated this time of year with people suffering from the flu, which generally peaks between December and April. Harvard Medical School estimates that 36,000 people die and more than 200,000 are hospitalized each year in the U.S. due to flu. So, how’s your personal “Prevention Bureau” doing? Are you taking preventive measures to mitigate your risk for flu? Have you and your family received the flu vaccine? How about those you work with? Are you stocked up on over-the-counter medications? If you think about it, firefighting and “flu fighting” are very similar. Both start out small, but if not rapidly attacked, they develop into a much worse situation. Let’s look at this similarity a little more closely. Firefighting versus flu fighting: Incipient stage 36,000 people die and more than 200,000 are hospitalized each year in the U.S. due to flu Fire - This first stage begins when heat, oxygen and a fuel source combine and have a chemical reaction resulting in fire. This is also known as “ignition” and is usually represented by a very small fire that hopefully goes out on its own before severe stages are reached. Recognizing a fire in this stage provides your best chance at suppression or escape. Cold/Flu - The incipient stage is the incubation period, or the time it takes for a person who has been exposed to the virus to become infected (think of infection as ignition). The Merck Manual’s Online Medical Library section on influenza reports the incubation period may be from one to four days (first stage), averaging about 48 hours from exposure. Controlling the spread Fire - As the fire grows, the structure’s fire load and available oxygen are used as fuel for the fire. The fire starts rapidly spreading to other parts of the building, creating more damage. It is during this shortest of the four stages when a deadly “flashover” can occur, potentially trapping, injuring or killing firefighters. Cold/Flu - The U.S. Library of Medicine defines communicability as the time it takes an infectious agent to be transmitted from an infected person to another person (spreading rapidly). Once infected with influenza-type illnesses, the affected person may begin shedding the virus to others one day before signs and symptoms occur and continue to be contagious after symptoms begin. Prevention is all but impossible at this stage of the disease. Fully Developed When it comes to being exposed to airborne and bloodborne pathogenic germs, firefighters are among the most at risk Fire - When all combustible materials have been ignited, a fire is considered fully developed. This is the hottest phase of a fire and the most dangerous for anybody trapped within it. At this point our efforts are generally focused on protecting endangered structures. We surround the fire, apply massive amounts of water and let the contents burn themselves out. Cold/Flu - Fighting a fully developed flu virus is not much different. You position yourself in a safe place (usually your bed!) and “surround and drown” with fluids/rest. You generally cannot do much except protect exposures (others) by limiting your contact with them. The Firefighter Flu Prevention Bureau If fighting the flu has similarities with fighting fire, we can extend the metaphor a little further. In the fire service we rely on our Fire Prevention Bureau to educate the public as to the common causes of residential fires. We understand that a little education goes a long way in preventing fires. Well, the flu is no different, except this time we’re educating ourselves! So, following are a few tips from your friendly Flu Prevention Bureau: Wash your hands. The most important prevention measure for preventing colds and flu is frequent hand washing. Rub your hands with warm soapy water for at least 20 seconds to slough germs off the skin. Get a flu vaccine. Within two weeks of getting a flu vaccine, antibodies develop in the body and provide protection against flu. Children receiving the vaccine for the first time need two doses delivered one month apart. If you get exposed or get sick, take action. Give yourself time to recover, with plenty of fluids and lots of rest. Seek medical help if your symptoms don’t improve. Antiviral medicine may also help prevent flu if you have been exposed to someone with flu symptoms. In this flu season, take steps to protect your health and the health of those around you. Check with your NFPA—or Nearest Family Physician Available—for additional preventive measures on reducing this risk!

PPE Designers To Develop Innovative Solutions For Firefighters With Maximum Protection And Comfort
PPE Designers To Develop Innovative Solutions For Firefighters With Maximum Protection And Comfort

Across the world, fire and rescue services vary greatly, and each will have their own unique circumstances and challenges to deal with. Firefighters in the USA and Australia are more likely to face wildland fires, whilst in the Middle East, firefighters deal more regularly with transport related fires involving hazardous materials. In many European countries, less than 10% of call-outs are fire related at all, with firefighters much more likely to attend traffic accidents, medical emergencies or flooding. A range of different climates also provide firefighters with specific challenges. Providing Optimum Protection These fabrics can offer resistance to fire, increased breathability, control of moisture, and a lighter weight Firefighters in hot and tropical Indonesia for example, will have different requirements to those in hot and arid South Africa, whilst those in Scandinavia operate in more temperate and cooler conditions. It’s important, therefore, that PPE manufacturers can provide a wide variety of options to suit particular environments and operations. PPE must be highly effective, comfortable, and suitable for the job in hand, wherever in the world the firefighters are operating. Selecting the right fabric for your PPE is the first step in providing optimum protection for the environment you are operating in. International fibre and fabric manufacturers have developed a number of highly specialized materials offering a range of benefits. Used in combination, these fabrics can offer resistance to fire, increased breathability, control of moisture, and a lighter weight. Best Quality Firefighting Garments Highly specialized and lightweight fibers for the outer-shell of a garment, for example, can provide outstanding air permeability and breathability, allowing metabolic heat to escape, whilst of course providing vital protection against the intense external heat and flames of a fire. The best quality firefighting garments combine this type of outer shell with an inner moisture barrier and liner system which draws moisture away from the skin, helping to keep the body cool and dry. Strenuous work in a hot environment causes profuse sweating, and if this sweat is not able to evaporate, the body is not able to cool itself effectively. Once the most appropriate fabric is chosen, the design and style of a garment also plays a crucial role in contributing to a firefighters’ safety. Maintaining A Comfortable Body Temperature Search and Rescue operations often take place once the immediate danger of flame is removed Whether operating in bushland, floods, on the roadside or even in extremely cold conditions, firefighters need to maintain a comfortable body temperature and stay dry. They are also likely to need to crawl, run, and climb to carry out the job in hand. Any protective clothing must be ergonomic and has to be able to work with them rather than hinder them. As a result, over and above the full structural firefighting garments available to FRSs, manufacturers have also developed innovative designs for more specific applications. For example, Search and Rescue operations often take place once the immediate danger of flame is removed, with USAR or technical rescue teams entering enclosed and confined spaces where high temperatures and often toxic smoke are hazards. Particular Protection Against Radiant Heat USAR firefighting garments therefore should be tear and puncture resistant, provide protection against blood-borne pathogens, offer physical protection at high risk points such as the knees and elbows, provide a high level of flexibility to afford maneuvrability in confined spaces, and crucially be lightweight and breathable to minimize heat stress. Alternatively, for firefighters engaged specifically in combatting forest and wildland fires, garments need to provide particular protection against radiant heat, and ideally feature a double layer of fabric to protect against sharp thorns and undergrowth. Today, many FRSs across the world use a combination of structural and technical rescue garments which can be particularly useful when faced with a range of operations requiring different levels of protection. Rescue jackets are worn with standard structural trousers when responding to a road traffic accident International Standards Of Performance For PPE Frequently, rescue jackets are worn with standard structural trousers when responding to a road traffic accident, for example. So long as these garments are tested and approved as compatible before they are used in combination, this can serve to improve ergonomics and comfort, and crucially can contribute to the lowering of heat stress in firefighters. There are currently three major standard-setting bodies on the world stage To ensure the best level of protection, most countries demand conformity with both national and international standards of performance for PPE. There are currently three major standard-setting bodies on the world stage, the National Fire Protection Association (NFPA) which covers the USA, Latin America and the Asia/Pacific region, the European Committee for Standardisation (CEN) which covers Europe, and the International Standards Organisation (ISO) which sets standards worldwide. Lighting And Communications Equipment In addition, each country will have its own National Standards Body (NSB), setting standards for its own specific interests. Ultimately, it is down to the customer to decide which standards they would like their PPE to follow. The best manufacturers can create PPE to meet a number of these standards simultaneously. These include alternative types of trouser front, leg openings and knee-pads, as well as cuff styles on fire coats Different countries, and even individual FRSs, often have particular additional requirements for their PPE, which can simply be down to style or color preference, or to accommodate particular tools or equipment they use. These include alternative types of trouser front, leg openings and knee-pads, as well as cuff styles on fire coats. Operational safety features such as integrated safety harnesses and drag rescue devices can also be specified. In addition, firefighter accessories including tools, lighting and communications equipment all have to be carried safely requiring a selection of loops, straps, D-rings, glove hooks, and pockets and flaps. Developing Innovative Solutions Finally, most FRSs aim to present a professional and clearly recognizable identity to their communities, so particular colors and badging can be an important feature of PPE. This has led to the introduction of a wide range of fabric colors and the increased use of Velcro fixings for identification badges with logos, names and roles being individually catered for. Called upon to handle an ever-increasing variety of challenges, in contrasting climates and situations, firefighters across the world are certainly faced with complex environments in which to operate. By carefully studying these conditions and listening closely to customers, PPE designers and fabric manufacturers will continue to work together to develop innovative solutions to meet these specific needs and create optimum garments for maximum protection and comfort.

A Changing Time: The Evolution Of Firefighter Personal Protective Equipment
A Changing Time: The Evolution Of Firefighter Personal Protective Equipment

Firefighting is hot, hazardous, and let's face it, grueling work. But believe it or not, the job today has become even more challenging as firefighters must deal with increased heat loads, toxic substances and other physical challenges that make structural firefighting one of the most demanding professions on the planet. So, needless to say, being well-trained, physically fit, and safely equipped can make all the difference in the world. Evolving Technology The fact is, as heat loads and toxicity exposure risks increase due to modern synthetic construction, the ways in which fires are fought are changing as well. These shifts, combined with the revolution that’s taking place in firefighter protection technology, have led to new and exciting designs in firefighter personal protective equipment (PPE) offerings. Technology is providing firefighters with respiratory protection “systems” is which respiratory protection itself is just one of many benefits Take the tried and true SCBA for instance. Since the invention of the first breathing apparatus in the late 1910s, their primary function has been air delivery. But today, technology is providing firefighters with respiratory protection “systems” is which respiratory protection itself is just one of many benefits. Revolution Of Life-Changing Technology Consider this: the effects of technology today impact virtually every aspect of modern life. And the same is true for the fire service, as software, thermal imaging, and wireless communications capabilities become more mainstream on the fireground. In response to these new capabilities, the consensus organizations responsible for PPE performance standards (i.e. NFPA and EN) have increased standards by mandating certain electronic components for each firefighter. But performance of these components can be limited by the fact that only so many “parts” can be attached to an SCBA, or because some capabilities are simply out of reach from a budget perspective. Over time, these limitations create long-term implications when it comes to SCBA choice, because the breathing apparatus purchased today may have to be in use for the next 15 years or more. So, what are firefighters to do? Firefighters should view their SCBA as the “foundation” of a safety system that equips firefighters with the many new safety capabilities that technology offers—now and in the future It’s More Than Air Delivery Missed opportunities for more timely safety improvements – which keep up with the pace of technology – are rooted in a false assumption that all SCBA are comprised of separate, mechanical components – and that the SCBA function is only about respiratory protection. But air-delivery is not the issue because every SCBA meets the standards, and every SCBA delivers air well. Further, looking at the SCBA merely as a separate component for air diminishes its potential to serve as a revolutionary safety technology “platform.” Safety As A System Firefighters need more than the minimum performance from breathing apparatus To keep pace with the rapid improvements in firefighter safety, firefighters need more than the minimum performance from breathing apparatus. Instead, they should view their SCBA as the “foundation” of a safety system that equips firefighters with the many new safety capabilities that technology offers—now and in the future. I’m talking specifically about platform-type products that can be easily updated with the latest technology, as soon as it becomes available, to help protect them when their lives are on the line. Key Questions To Consider When Looking For An SCBA Include: Does the SCBA have features that allow you to see, hear, and react quickly to changing situations? Can the SCBA sizing be customized to best fit each firefighter? How many total batteries are needed for the SCBA, and how does that affect long-term costs? How well does it integrate with other systems, such as communication devices, portable instruments, etc.? Does the SCBA provide you, your team, and incident command with critical information to make effective, life-saving decisions? Can the SCBA be programmed to meet your standard operating procedures, such as audible and visual alarms at 50% remaining pressure? Is the facepiece reducing or adding to overall SCBA cost and complexity? How easily can the SCBA be updated to meet changing standards? How easily can integrated accessories or features, such as thermal imaging, be added as they are developed in the future? At MSA, we develop technologically-advanced safety equipment designed to help meet today's changing fireground dynamics. We’re committed to setting the pace for safety with continuous improvements and innovations in PPE. For today. For tomorrow. For the future.

Latest A W Hainsworth & Sons Ltd news

Bristol Uniforms Designs New PPE Kit For Cambridgeshire Fire And Rescue Service
Bristol Uniforms Designs New PPE Kit For Cambridgeshire Fire And Rescue Service

The Bristol kit uses latest technology in firefighter clothing and is ergonomically designed to provide crews with the best protection Bristol Uniforms has designed and supplied brand new PPE for Cambridgeshire Fire and Rescue Service, which was rolled out in April. The distinctive new protective kit in dark navy and orange consists of over 6,500 items, to be worn by more than 500 operational members of staff. Bristol’s XFlexTM garments for Cambridgeshire FRS combine a Hainsworth TITAN1220 outer fabric, with a Gore CROSSTECHTM moisture barrier. Cambridgeshire FRS opted for a Lease Managed Service on a ten-year contract. It will see all the new PPE regularly serviced by Bristol on a pre-arranged maintenance cycle, providing regular inspection, repair, washing, decontamination where required, condition coding and return within a 7-day turnaround. PPE kit uses latest technology in firefighter clothing Chief Fire Officer Chris Strickland said: “This protective kit uses the latest technology in firefighter clothing and is ergonomically designed to provide our crews with the very best protection. “The safety of our firefighters is of the utmost importance to us and a host of options went through rigorous testing before our staff chose the very best fit for them. The kit is lighter in weight, breathable and offers more support for the wearer and we are proud to know we are the first fire and rescue service in the country to utilise this latest technology in protective clothing for our staff.” Philip Tasker, UK Sales Director at Bristol Uniforms comments: “Cambridgeshire FRS needed a light-weight, breathable kit, which offered head-to-toe protection. They considered numerous options before opting for our XFlex and RescueFlex range, featuring a coat and trouser combination offering improved ergonomics, flexibility and comfort.”

Cambridgeshire FRS Signs 10 Year Contract With Bristol Uniforms
Cambridgeshire FRS Signs 10 Year Contract With Bristol Uniforms

The contract has been signed for head-to-toe supply of firefighter PPE including XFlex™ design coats and trousers The contract has been signed for head-to-toe supply of firefighter PPE including  XFlex™ design coats and trousersFollowing a rigorous tender process, Cambridgeshire FRS has signed a 10 year contract with Bristol Uniforms for the head-to-toe supply of firefighter PPE, including its latest XFlex™ design coats and trousers, which is planned for a spring 2016 roll-out. Ergonomic and flexible designs Cambridgeshire FRS, with around 600 full-time and retained firefighters, has again opted to move to a Lease Managed Service which will see all its PPE, including fire coats and trousers, fire hoods, gloves and boots supplied under a lease contract through which all the kit supplied will be regularly serviced by Bristol. Once deployed, every firefighter will have their individually bar-coded PPE collected from one of 28 fire stations across the county on a pre-arranged maintenance cycle which will provide regular inspection, repair, washing, decontamination where required, condition coding and return within a 7-day turnaround. One of the factors influencing Cambridgeshire’s decision to move to Bristol for its PPE requirements was their ability to offer the ergonomically efficient and flexible XFlex™ design which provides new levels of wearer comfort. This design was first introduced in 2012 and has become popular both in the UK and in overseas markets. Available in several variants, Cambridgeshire have chosen a Hainsworth TITAN® 1220 outer fabric in navy for their Fire Tunic – Structural with a Gore Crosstech® Fireblocker moisture barrier. Additionally, for technical rescue and USAR operations, a Fire Tunic – Lightweight jacket is supplied with a Kermel High-Vis Orange outershell and a Gore Crosstech® SR moisture barrier. The other components of the head-to-toe PPE include a Bristol fire hood, Bristol leather structural glove, technical rescue glove and leather firefighter boots. Bristol’s innovative garments Commenting on Bristol’s successful tender bid, Roger Startin, Bristol’s Joint Managing Director, said, “Cambridgeshire is one of the first fire & rescue services to put their PPE requirements out to tender since we launched our XFlex™ and RescueFlex™ innovative garments in 2012, so we are delighted to see these designs instrumental in securing this new business. Our ability to provide the flexibility of a lease contract, offering the opportunity to spread the cost of the new PPE over the lifetime of the garments, together with a comprehensive managed service was seen as particularly beneficial taken over ten years and will help ensure optimum garment life and lower cost of ownership”. Cambridgeshire’s Deputy Chief Fire Officer, Chris Strickland, on signing the contract in early June, said, "As a Service we wanted to source robust yet lightweight PPE that would allow our staff to work safely and comfortably in most situations, whilst being able to turn to a high level of protection when dealing with compartment fires. By working closely with our staff we were able to develop an innovative specification that should provide us with the best of both worlds at a competitive price. We received bids from three providers and were satisfied that Bristol offered the best all round solution. Our staff are keen to receive their new PPE from Bristol and we look forward to a long and successful partnership with them as a company".

Derbyshire Fire & Rescue Firefighters Praise Bristol Firefighter Clothing In Flashover Incident
Derbyshire Fire & Rescue Firefighters Praise Bristol Firefighter Clothing In Flashover Incident

Examination of fire kit shows only superficial discoloration and damage to areas of the coat and trousers exposed Neither firefighter was seriously injured in the incident. Each has praised the level of protection provided by their PPE.Two Derbyshire Fire & Rescue firefighters called to a house fire in Somercotes were engulfed in a flashover, believed to have been caused by an exploding aerosol. One was thrown to the floor in the blast, on the first floor of the property, and partially covered by a bedroom door as he lay face down whilst the other, holding the hose reel jet, was able to turn it on. Whilst the flames disappeared, he remained briefly on fire. Neither firefighter was seriously injured in the incident. Each has praised the level of protection provided by their PPE.Derbyshire Fire & Rescue re-equipped its 800 firefighters in 2008 with new Bristol PPE incorporating a Grey/Red Hainsworth®TITAN outershell with a Gore Crosstech Airlock® moisture barrier and Nomex® Delta C lining. At the time, Derbyshire explained that they had chosen the Hainsworth® TITAN outershell as it offered Nomex® on the face to provide optimal thermal protection, abrasion resistance and colour fastness, with the high strength of KEVLAR® protected on the back away from the effects of abrasion and UV degradation - the two layers designed to work together to maximise comfort, breathability, thermal protection and wear life.In this incident, which recreated conditions similar to those experienced in a manikin fire test, the firefighters reported experiencing a feeling of warmth on their arms when their fire coat was on fire but suffered no burns. Apart from minor blistering to parts of their faces, the only other minor injury was to the firefighter blown to the floor who suffered a small patch of blisters at the top of the hip where the blast had lifted the bottom of his fire coat to leave the area above his trouser waist slightly exposed. “The firefighters involved were very complimentary about the level of protection their fire kit provided" Examination of the fire kit (see enclosed pictures) shows only superficial discoloration and damage to areas of the coat and trousers exposed directly to the flashover blast. Derbyshire FRS believes this incident, although rare, provides ample evidence in support of their decision to use Bristol’s Hainsworth® TITAN/Gore Crosstech Airlock® combination for optimum personal protection.Derbyshire Fire & Rescue Services Group Manager, Alex Johnson, who carried out the accident investigation said, “The firefighters involved were very complimentary about the level of protection their fire kit provided. This incident had the potential for a more serious outcome and the firefighters feel that their new fire kit prevented more serious injuries being sustained.”Philip Tasker, Bristol’s National Sales Manager, added, “It is, fortunately, unusual for firefighters to be caught in flashover situations such as this, and it is reassuring for all concerned in the design, manufacture and use of these protective garments that they do perform so well under operational conditions. This is what we, and our fabric suppliers, work hard to achieve in designing, and thoroughly testing, composite materials to ensure adequate protection for the firefighter in a wide range of operational scenarios.”Charlotte Brandt, Hainsworth’s Sales Manager - Technical & Industrial Textiles, said, “‘Hainsworth® TITAN is designed to offer maximum breathability and comfort for day to day wear, without compromising protection should the worst happen and a fire-fighter gets caught in a ‘flash-over’. It makes us proud to receive feedback like this, as we are confident Derbyshire’s choice of PPE through Bristol Uniforms was the right technical decision to procure the best combination of comfort, heat stress management and thermal protection currently available on the market.”

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