Apparatus and Equipment Accessories - Expert Commentary

Why Should I Consider Fire Water Runoff?
Why Should I Consider Fire Water Runoff?

Fires have devastating consequences, not just posing a threat to property, but also to human life. Fires can also have detrimental impacts on the environment, with one of the largest associated environmental issues being water runoff occurring from tackling the fire. What is Fire Water Runoff? - Water is widely used to extinguish fire, thanks to its accessibility and effectiveness. Typically, water isn’t hazardous and doesn’t pose any threats, however, it can easily become contaminated by any materials stored onsite, or combustion by-products. Some water will evaporate with the fire, some will infiltrate into the ground, and any excess will runoff. Managing fire water runoff What are the Risks? - Fire water runoff can contain chemicals which are toxic to soils, drinking water, and aquatic life in surface water. Runoff can enter the environment through various pathways, including absorption into the ground, draining into both surface and foul drains, or runoff into bodies of water. The resulting pollution can cause detrimental environmental harm particularly if groundwater becomes contaminated, and even pose a threat to public health. Fire water can carry contaminants a long distance, expanding the impacted area Fire water can carry contaminants a long distance, expanding the impacted area. Alongside the environmental impacts, the ‘polluter pays’ principle underpins most of the regulation of pollution affecting land, water and air quality. If you do not manage fire water runoff, you could be prosecuted and be liable for the clean-up costs. Flood risk assessment How to Identify Risk? - It is important to carry out a thorough risk assessment. If you are yet to move into a property a thorough flood risk assessment is recommended, however, all businesses should consider their fire water regardless of how long they have been at a site. Enlisting a specialist will make the process much easier, and ensure it is carried out accurately, efficiently, and in-line with best practice and guidance. It’s important this step is undertaken before there could be any potential risk from fire to ensure a thorough plan and procedure is in place. The risk assessment should consider areas such as the site topography, drainage connectivity, materials and substances stored on site, along with the current storage arrangements. There should also be consideration given to how much water is likely to be required to extinguish a fire. Robust emergency plans Having the necessary policies and procedures in place will undoubtedly reduce the potential impact As part of the risk assessment, a drainage plan should be created and recorded, which will also be useful for site maintenance. Ideally, all relevant information should be stored within accessible BIM (Building Information Modeling) software. Having the necessary policies and procedures in place will undoubtedly reduce the potential impact. All businesses should have robust emergency plans, with higher risk businesses such as COMAH (Control of Major Accident Hazards) sites legally required to have more comprehensive and detailed plans. Many commercial and industrial sites store potentially hazardous chemicals or materials, which would be highly polluting should they enter a watercourse with fire water. The subsequent runoff can lead to a major accident to the environment. Preventing fire water To prevent fire water from causing pollution, it can be contained, reducing the risk of contamination occurring. There are various methods for containment which may include: Drainage shut off valves. Bunds. Containment lagoons or underground storage tanks. More simple methods can include aspects such as drainage covers or spill kits. An experienced and qualified professional will be able to help you prepare for managing your fire water. Environmental protection is of paramount importance, and by assessing and managing the associated risks, natural resources and ecosystems can be safeguarded. Notwithstanding a company’s regulatory obligations, and noting that in the vast majority of instances the ‘polluter pays’, the expectations of Corporate Social Responsibility alone make it good practice to demonstrate exemplary environmental compliance. Our team at FPS Environmental can help you by creating a fire water management plan which will identify ways to support water pollution prevention.

Smart Specifications: Differences Between British And European Fire Safety Standards Part 2
Smart Specifications: Differences Between British And European Fire Safety Standards Part 2

In my latest article for TheBigRedGuide.com, I gave a detailed explanation of the differences between British and European fire safety standards. To help shed some light on this complex world, our team of fire safety experts concisely defined the Euroclass and UK standards, and explained how they differ. This article will aim to go one step further and demonstrate what architects, specifiers, and other industry professionals should be looking for when they’re selecting materials and products for a project. While each build is unique, several key factors should always be considered by those responsible for the specification of materials. Keep reading for four factors to consider. Thermal barrier usefulness This is the most important point. It’s crucial that what is specified for the final project is identical to the configuration that was tested. If it’s not, delve deeper and search for comparative data between two or three possibilities. The Field of Application in the Classification Report may cover the configuration, but that should be based on test evidence. Glassfibre insulation is Euroclass A, but it melts in a fire, completely negating its thermal barrier usefulness It should be emphasized that Euroclass B isn’t inherently worse than A, nor is Euroclass A necessarily better – it depends on the application. Glassfibre insulation is Euroclass A, but it melts in a fire, completely negating its thermal barrier usefulness. Equally, combustible material such as wood cannot attain A, as it will eventually burn due to its chemical make-up. This doesn’t make it any less attractive, or useful.  As a building material - if correctly specified and fire protected – it is an entirely appropriate selection. The correct rating for each build is dependent on several factors unique to each project. Active fire protection These include, but are not limited to: The actual application requirements. This involves considering important aspects including the height of the building, and what its intended purpose will be. For example, a residential property will be in use 24 hours a day including overnight, and this will create different safety requirements compared to buildings such as offices which are usually only in use during daylight hours. Fire contribution to a system. Assessing how a material contributes to the overall fire risk the proposed system carries, and what measures have been taken to protect the structure in the event of a fire. This includes both passive and active fire protection measures. Consideration of engineering implications of each available product. This requires a careful analysis of how each potential material choice differs. For example, one product may be heavier or much harder to install than another which will impact how fit-for-purpose it really is for the project in question. How products react when they’re exposed to external weather conditions should always be carefully assessed. Some materials degrade as a direct result of exposure to the elements. Over time this will negatively impact the building, and in some cases make it far less safe and secure as the building ages. Better-Informed decision Go beyond product classification reports and hunt for test reports on proposed systems Be wary of claims about individual products. These can become null and void when they are incorporated into a larger system, as the overall fire rating will almost certainly change. This could result in the whole being significantly less than the sum of its parts, completely jeopardizing the safety of the end-users or occupants. Before you commit to a product, make sure you’re well versed in what you’re working with. Go beyond product classification reports and hunt for test reports on proposed systems. This will help you make a conclusive, better-informed decision. However, be warned, this information is notoriously hard to come by, so persistence is key. Make sure only to specify products that have been accredited by a third-party lab. Fire protection treatment Although it’s still legal for companies to self-certify materials, the practice allows for sub-standard products to become readily available on the market. Along with a third-party accredited test certificate, request CE documentation to ensure the product in question is still CE rated after its fire protection treatment. Some treatments will invalidate the CE mark on the non-treated product. The practice allows for sub-standard products to become readily available on the market There’s no denying that current safety standards are wildly complex and, even for the most experienced specifier, can take time to get your head around. Under time pressure, you need peace of mind, so it would be worth involving certified fire safety consultants from the outset. They will ensure you’re specifying certified, fit-for-purpose materials, prioritizing the build’s safety and offering clarity. Robust fire safety A collective concerted effort to thoroughly understand and select products that are tried and tested to create robust builds can only ever be a positive step. Combine this with the Government’s new building safety bill due to come into effect in August (2021), and the fact that many more companies are investing heavily into R&D to produce new materials with safety at the forefront, means the future is looking bright for construction, with robust fire safety baked into a building’s DNA as standard. Developing more state-of-the-art technology and facilities, and sourcing highly-skilled, knowledgeable professionals to ensure all bases have been fully covered, will achieve better fire-rated products and systems across the board.  This is key to achieving the outcome we are all chasing - safer material choices that work as a system and deliver excellent fire protection.

Protecting The Front Line with Self-Contained Breathing Apparatus
Protecting The Front Line with Self-Contained Breathing Apparatus

The product lifecycle of self-contained breathing apparatus (SCBA) is approximately ten years, during which time technology inevitably advances considerably in terms of digitization and ergonomics. Increasingly pertinent in the last decade, and especially since the Pandemic, has also been how kit can be designed for ease of cleaning to ensure firefighters are protected from harmful carcinogens as well as bacterial and viral infections. When we surveyed UK firefighters as part of our ‘Health for the Firefighter campaign’ to understand their concerns about exposure to carcinogens and COVID-19, we learned the vast majority (84%) admitted they were concerned about the risk of cancer, while more than two thirds (68%) fear the impact COVID-19 might have on their long-term health. Unequivocal statistics that warranted action in our technology design. Proven support infrastructure The SCBA product lifecycle allows time for medical and safety technology manufacturers, such as Dräger, to take advantage of technological developments, and thoroughly test and future proof them. It also enables us to utilize our direct relationships with the UK fire services, not only to accommodate day-to-day feedback, but also to learn from our support of major incidents such as Grenfell and the Salisbury poisonings. The SCBA product lifecycle allows time for medical and safety technology manufacturers Following Grenfell, for example, we saw the critical importance of reducing the weight and size of kit to allow for greater ease of movement, as well as how critical it is to have the equipment underpinned by a resilient and proven support infrastructure. AirBoss, Dräger’s latest SCBA offering represents a digital progression, where telemetry and connectivity provide the information, and enable the integration and communication required to further firefighter health and wellbeing. This decade’s launch is no longer a product, but a connected solution. Providing vital information Digitalization is critical. Dräger offers the only operationally-proven telemetry solution, providing vital information which is automatically communicated between the wearer of the BA set and the Entry Control Point – without the need for either team to stop what they are doing to send communications. These signals include manual and automatic distress signals, team withdrawal signals, cylinder pressure, time to whistle and time of whistle. This system also provides comprehensive data regarding the firefighters’ condition in relation to their SCBA, proving invaluable to those responsible for monitoring and directing BA crews. A new feature, unique to Dräger’s AirBoss, are ‘Buddylights’ fitted to the backplate, which use digital data from the set to provide immediate and highly-visible signaling to firefighters of their team’s cylinder pressures and physical condition. AirBoss, Dräger’s latest SCBA offering represents a digital progression Providing comprehensive data The optional Dräger Web client enables workshop, management and command staff to utilize the data created on scene wherever they are, and at any time. Reporting can also be customized for multiple purposes from user or device history to synchronized overviews of complete incidents. The ability to create incident reports on evidential and tactical levels provides comprehensive and valuable post-incident analysis tools for debrief and training purposes, or in case of any investigation or inquiry. For future developments, Dräger is working with partners in the UK looking at solutions for location and tracking of firefighters and providing comprehensive data regarding the firefighter’s condition at an incident. The latter includes information such as body core temperature, heart rate and other vital statistics to allow external teams to monitor the early signs of heat stress and other physiological strains. Reducing physical stress Another critical focus is ergonomics. Improved wearer comfort has been achieved through working with medical experts in this field and shifting the center of gravity relationship between the human body and the set, creating a ventilated space by the SCBA backplate. AirBoss’ new Type 4 Nano cylinder provides a continued reduction in cylinder weight AirBoss’ new Type 4 Nano cylinder provides a continued reduction in cylinder weight, which can also reduce full life costs to the service, as the Nano has an unlimited life. These improvements reduce physical stress on the firefighter which in turn reduces the risk of strain-related injuries and fatigue when wearing the set operationally as well as extending the working duration due to reduced physical exertion. With AirBoss, the weight is carried by the legs and pelvis rather than the back. Improving personal comfort This not only improves personal comfort, but also enhances mobility within confined spaces and while descending ladders and stairwells. In an industry where a split second can be the difference between life and death, these advancements are crucial. On a practical level, the Dräger AirBoss has also been designed to be ‘snag-proof’, ensuring that all attachments are neatly connected or integrated to mitigate any risk of snagging or entanglement. Alterations have been made to maximize cleaning practices, including the introduction of smoother, non-absorbent, water-repellent surfaces to make equipment easier to wipe down and decontaminate. Numerous attachment points have also been included so kit can easily be dismantled for optimum cleaning – both mechanically and by hand. To this point, some fire services are moving towards mechanical washing systems, which provide complete consistency in washing temperatures, concentration of detergent, speed and temperature of drying. Vehicle charging systems The Dräger AirBoss solution is centered around four pillars: usability; safety; serviceability and connectivity Recognizing the financial pressures which the fire services are under, the AirBoss system is designed to enable fire services to maximize the significant investment already made into their SCBA and telemetry. With a modular design, AirBoss is backward compatible with existing Dräger PSS SCBA and Telemetry, enabling elements of the existing set to be upgraded over a period of years. This reduces the requirement to purchase a full suite of new equipment including telemetry, pneumatics, electronics, integrated communications, cylinders and vehicle charging systems. Overall, the Dräger AirBoss solution is centered around four pillars: usability; safety; serviceability and connectivity. These pillars, which support utilizing digitalization, improved ergonomics and ease of cleaning, are how we intend to protect our firefighters’ health and wellbeing, both today and as our future-proofed technology advances to meet the needs of tomorrow.

Latest Tyco Fire Suppression & Building Products news

Johnson Controls Announces An Enhanced Listing For Its UL Listed LFP Antifreeze For Large Volume Systems
Johnson Controls Announces An Enhanced Listing For Its UL Listed LFP Antifreeze For Large Volume Systems

Johnson Controls, the global renowned solutions provider for smart and sustainable buildings, has announced an enhanced listing for its LFP Antifreeze. The industry’s first UL listed antifreeze is now listed for system volumes of up to 500 gallons. LFP Antifreeze LFP Antifreeze complements the full line of Tyco fire suppression products. Those offerings, along with other Johnson Controls products and solutions, help make buildings more safe, secure and sustainable. “With over 150 years of fire protection expertise, Johnson Controls continues to bring new innovations to market to enhance the customer experience,” said Robert (Bob) Cordell, Global Product Manager at Johnson Controls. Easy and safe NFPA standards compliant system Robert adds, “Whether you’re a contractor, AHJ or building owner, there’s a variety of benefits when using LFP Antifreeze. And with all systems requiring a UL listing by 2022, this solution gives customers an easy, safe and cost-effective system that is compliant with NFPA standards.”  LFP Antifreeze meets industry demands for improved fire protection in low-temperature environments As the industry standard for freeze protection in wet pipe sprinkler systems since 2018, LFP Antifreeze continues to meet industry demands for improved fire protection in low-temperature environments. LFP Antifreeze highlights include: Proven UL Listed product ideal for new construction or retrofit. Compliant with NFPA 13 standard for light hazard occupancies of up to 500 gallons. Compliant with NFPA 13R and 13D standards for residential systems. Trusted protection for temperatures as low as -10 °F. A patented formula with proven corrosion resistance properties. Suitable for use with most common piping system materials, including chlorinated polyvinyl chloride (CPVC).

Johnson Controls Unveils TYCO ESFR-34 Sprinkler That Offers Industry’s Tallest Ceiling-Only Warehouse Protection
Johnson Controls Unveils TYCO ESFR-34 Sprinkler That Offers Industry’s Tallest Ceiling-Only Warehouse Protection

Johnson Controls has announced the release of the new TYCO Model ESFR-34 Pendent Sprinkler (TY9286). The latest TYCO ESFR-34 sprinkler is an early suppression and fast response sprinkler that provides the tallest ceiling-only fire protection and narrowest aisle width currently available. TYCO ESFR-34 sprinkler The ESFR-34 sprinkler helps protect storage arrangements of 50 feet (15, 2 m) with a ceiling height up to 55 feet (16, 8 m) and aisle widths as narrow as six feet (1, 8 m). These sprinklers can be installed with a maximum element-to-ceiling distance of 17 inches (432 mm), the farthest distance in the industry. These features make the ESFR-34 Pendent Sprinkler suitable for warehouse and storage operations seeking design flexibility for increased storage. Enhanced fire protection for warehouses These expanding storage and warehousing facilities require proper fire protection solution" “With today’s consumers increasingly turning towards e-commerce, the storage and warehousing industry is being reshaped through increased demand of an ever-changing set of products,” said Lucas Eidenmuller, Global Product Manager for Storage Sprinklers at Johnson Controls. Lucas further adds, “These expanding storage and warehousing facilities require proper fire protection solution that helps them adapt to the needs of the business while keeping products and property safe at all times. This sprinkler provides an innovative solution to that problem.” Deploys fast-response fusible link With a nominal K-Factor of 33.6, the ESFR-34 sprinkler is especially advantageous as a means of eliminating the use of an in-rack sprinkler system when protecting high-piled storage. The sprinkler uses a fast-response fusible link available in both 165°F (74°C) and 212°F (100°C) and is approved for Class I-IV commodities and unexpanded plastics stored in single or double row racks.

Tyco Fire Protection To Launch Its Latest Fire Detection Solution At FIREX International 2013 In Birmingham, UK
Tyco Fire Protection To Launch Its Latest Fire Detection Solution At FIREX International 2013 In Birmingham, UK

Tyco will launch FireClass 501 panel, i-Flow inert gas system, 42bar SAPPHIRE system and AquaMist range Tyco Fire Protection Products will be exhibiting its latest innovations at this year’s FIREX International 2013 in Birmingham. New products launched into the fire detection, suppression and protection markets include the FireClass 501 addressable panel, i-Flow inert gas system, 42bar SAPPHIRE system and the launch of the re-engineered AquaMist range. Launching at the show will be the FC501, the latest FireClass addressable fire detection solution for small systems. Designed to be easy to install and use, the FC501 combines the simplicity of a conventional system with the benefits of addressable digital technology at a price point for less complex applications such as small factories and warehouses, schools and hotels. The FC501 addressable technology saves installers valuable time and is cost effective, with no need for a handheld device to test or programme the system. It enables end users to pinpoint an incident fast and control the system remotely for ultimate ease of use. The i-Flow technology system uses inert gases to extinguish fires in commercial and industrial applications and is one of the safest and most natural extinguishing methods with minimal impact on the environment. Its cylinder racking design concept offers architects flexibility and adaptability when systems have to be installed in tight spaces and it also provides cost benefits due to lower venting requirements. i-Flow features patented technology and incorporates three innovations working together: the i-Flow valve, the i-Flow check valve and the matrix cylinder racking design. The i-Flow valve regulates the flow and eliminates the peak pressure spike associated with conventional orifice systems. VdS approved, the i-Flow valve limits the output pressure, even in the event of a discharge occurring against a closed distribution valve, making it one of the safest valves on the market. Also launching at the show is a higher pressure 42bar SAPPHIRE system, the latest addition to Tyco Fire Protection Product’s award winning SAPPHIRE range of gaseous fire suppression systems. The latest system is designed to work at pressures of 42 bar, offering greater flexibility than the conventional 25 bar system and the ability to reduce pipe sizes and provide a more cost-effective solution. Installers now have the opportunity to protect multiple areas from a single point offering a space-saving solution, as well as the possibility of more remote storage container locations. Tyco Fire Protection Products will additionally be showcasing its latest innovation in water and engineered fire suppression with AquaMist. AquaMist fire suppression system uses enhanced Watermist technology to deliver small droplets into a protected space during fire conditions. There are three systems within the portfolio that are suitable for a variety of applications. The fine mist generated following operation is designed to limit fire growth at an early stage and to significantly reduce the amount of water required without any detrimental effect on fire fighting capability. As the system uses just water, there is no adverse effect on the environment. Jan Schumer, territory manager, UK, Ireland and Africa at Tyco Fire Protection Products comments: “We are very pleased to be exhibiting at FIREX International 2013. It is a key industry event and an ideal opportunity to connect with our customers. Our product innovations demonstrate our ongoing commitment to providing sustainable solutions that draw on the latest technology and representatives will be available on stand to share knowledge and offer technical expertise and engineering support. We look forward to meeting visitors at the show.”  

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