Inferno Engineering Bangladesh’s Post

🔥 Types of Fire Extinguisher - Carbon Dioxide Type ▪ CO2 is an inert gas, i.e. it does not take part in any chemical reaction. It extinguishes the fire by cooling and by displacing the Oxygen, and because it is a gas it can seek out fires in inaccessible locations. ▪ Advantages: - Non-conductor of electricity - Non-toxic (but will asphyxiate) - Clean - Self-charging - Rapid in operation ▪ Disadvantages: - Will cause thermal damage to delicate - Electrical equipment - Not user friendly (noisy) - Freezing capabilities (during use) - Difficult to extinguish a fire outside - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # To know more details on fire safety related job & professional training please keep updated with us. # Don't forget to like, share & comments to our every technical posts. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 📌 Our Motto: #Fire_Safety_Knowledge #Fire_Safety_Job #Fire_Safety_Training #Fire_Career_Hacks #Professional_Support - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 📌 Inferno Engineering Platform of Fire Safety Professionals #Engineer #Architect #Fire_and_Life_Safety_Engineer #Fire_Safety_Coordinator #Fire_Safety_Manager #Fire_Safety_Officer #Fireman #Firefighter - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 📌 Follow Us: Facebook Page | https://lnkd.in/g9xg6cgt Facebook Group | https://lnkd.in/g5yB5P9R LinkedIn Page | https://lnkd.in/gAH-W-X9 LinkedIn Group | https://lnkd.in/g2_wjb-B YouTube Channel | Under Development Website | Under Development - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 🧲 Admin: Md. Habibullah Nayem | Civil Engineer | MIEB LinkedIn Profile: https://lnkd.in/gcy3gBum - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

🔥 Types of Fire Extinguisher - Wet Chemical Type ▪ This is a specialist extinguisher medium used for fires involving cooking fats and oils, e.g. chip pans and deep fat fryers. It works by solidifying the oil, via a chemical reaction, to create a solid mass. ▪ Advantages: - Prevents re-ignition of flammable liquids - Extinguishes fire progressively - Cools - Does not impair visibility ▪ Disadvantages: - Can freeze - Not suitable for flammable gases - Not suitable for flammable metals - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # To know more details on fire safety related job & professional training please keep updated with us. # Don't forget to like, share & comments to our every technical posts. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 📌 Our Motto: #Fire_Safety_Knowledge #Fire_Safety_Job #Fire_Safety_Training #Fire_Career_Hacks #Professional_Support - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 📌 Inferno Engineering Platform of Fire Safety Professionals #Engineer #Architect #Fire_and_Life_Safety_Engineer #Fire_Safety_Coordinator #Fire_Safety_Manager #Fire_Safety_Officer #Fireman #Firefighter - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 📌 Follow Us: Facebook Page | https://lnkd.in/g9xg6cgt Facebook Group | https://lnkd.in/g5yB5P9R LinkedIn Page | https://lnkd.in/gAH-W-X9 LinkedIn Group | https://lnkd.in/g2_wjb-B YouTube Channel | Under Development Website | Under Development - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 🧲 Admin: Md. Habibullah Nayem | Civil Engineer | MIEB LinkedIn Profile: https://lnkd.in/gcy3gBum - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

🔥 Types of Fire Extinguisher - Foam Type ▪ Foam extinguishers are suitable for use on small fires involving flammable liquids and liquefiable solids, such as paints, oil or fats (Class B); especially where these are in a container or a spillage or when overheated (for example, paint pots). ▪ For deep-fat frying ranges, wet chemical extinguishers (Class F) should be used. Foam extinguishers may also be used in kitchens and on oil-fired boilers, where there is a sill in the compartment to contain any oil leaks. It should also be noted that foam extinguishers are equally suitable for use on Class A fires. ▪ Advantages: - Non-toxic - Non-damaging to most materials - Prevents re-ignition of flammable liquids - Extinguishes fire progressively - Effective against obstructed fires ▪ Disadvantages: - Can freeze - Not for use on live electrical equipment - Ineffective against running fires - Must be compatible with any dry powder used - Special foam has to be used for miscible liquids i.e. water soluble, (alcohols) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # To know more details on fire safety related job & professional training please keep updated with us. # Don't forget to like, share & comments to our every technical posts. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 📌 Our Motto: #Fire_Safety_Knowledge #Fire_Safety_Job #Fire_Safety_Training #Fire_Career_Hacks #Professional_Support - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 📌 Inferno Engineering Platform of Fire Safety Professionals #Engineer #Architect #Fire_and_Life_Safety_Engineer #Fire_Safety_Coordinator #Fire_Safety_Manager #Fire_Safety_Officer #Fireman #Firefighter - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 📌 Follow Us: Facebook Page | https://lnkd.in/g9xg6cgt Facebook Group | https://lnkd.in/g5yB5P9R LinkedIn Page | https://lnkd.in/gAH-W-X9 LinkedIn Group | https://lnkd.in/g2_wjb-B YouTube Channel | Under Development Website | Under Development - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 🧲 Admin: Md. Habibullah Nayem | Civil Engineer | MIEB LinkedIn Profile: https://lnkd.in/gcy3gBum - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

𝙃𝙤𝙬 𝙙𝙤 𝙬𝙚 𝙚𝙣𝙨𝙪𝙧𝙚 𝙚𝙛𝙛𝙚𝙘𝙩𝙞𝙫𝙚 𝙛𝙞𝙧𝙚𝙛𝙞𝙜𝙝𝙩𝙞𝙣𝙜 𝙞𝙣 𝙝𝙞𝙜𝙝-𝙧𝙞𝙨𝙚 𝙗𝙪𝙞𝙡𝙙𝙞𝙣𝙜𝙨? 🔥 𝙇𝙚𝙩’𝙨 𝙚𝙭𝙥𝙡𝙤𝙧𝙚 𝙩𝙝𝙚 𝙘𝙧𝙞𝙩𝙞𝙘𝙖𝙡 𝙧𝙤𝙡𝙚𝙨 𝙤𝙛 𝘽𝙧𝙚𝙖𝙘𝙝𝙞𝙣𝙜 𝙄𝙣𝙡𝙚𝙩𝙨 𝙖𝙣𝙙 𝙇𝙖𝙣𝙙𝙞𝙣𝙜 𝙑𝙖𝙡𝙫𝙚𝙨 What is a Breaching Inlet? A breaching inlet is an essential external connection point that allows firefighters to pump water into a building’s dry riser system. Positioned at the base of a high-rise structure, it serves as a vital access point for emergency services. Internal Components Key components of a breaching inlet include: ● Non-return (check) valves: Prevent backflow of water into the inlet. ● Air release valves: Eliminate trapped air, ensuring a steady and efficient water flow. 》》How Does It Work? During a fire, firefighters connect hoses from their pumps to the breaching inlet. This action enables water to be pumped directly into the dry riser system, which distributes water vertically through the building. 》》Purpose and Use : The primary purpose of a breaching inlet is to provide rapid access to water for firefighting efforts in high-rise buildings. It ensures that water can reach upper floors where conventional methods may fall short. 》》Where is It Used? Breaching inlets are typically installed in high-rise buildings, including residential towers, commercial complexes, and industrial structures, ensuring effective fire safety measures in densely populated areas. 》》Landing Valve Purpose and Use : Landing valves are located on each floor of the building. They allow firefighters to connect hoses and access the water supply directly. These valves feature a spindle mechanism that controls water flow, providing flexibility in firefighting operations. Operation Execution 1. Firefighters arrive at the scene and connect their hoses to the breaching inlet. 2. Water is pumped through the dry riser system, reaching the landing valves on each floor. 3. Firefighters can then connect hoses to the landing valves, allowing them to direct water where it's needed most. This coordinated approach between breaching inlets and landing valves ensures that firefighters can respond effectively to fires in high-rise buildings, optimizing water distribution and safety. #PipingEngineering #FireSafety #Firefighting #HighRiseBuildings #FireProtection #EmergencyServices #WaterSupply #LandingValve #SafetyEngineering #BreechingInlet #Valve #Saftey #FireEngineering #BuildingSafety #PipingDesign #ProcessSafety #Engineering #FirefightingEquipment #UrbanSafety

🔥Classifications of Fire According To BNBC Guideline & NFPA Standard 📌 Reference: BNBC 2020, Volume 1, Part 4, Chapter 4 (4.1.4) • Class A Fires: Fire involving common combustibles such as wood, paper, plastics, clothes etc. • Class B Fires: Fire involving flammable liquids and gases, such as gasoline, propane, and solvents. • Class C Fires: Fire involving live electrical equipment such as computer, fax machine etc. • Class D Fires: Fire involving combustible metals such as magnesium, lithium, aluminum etc. • Class K Fires: Fire involving cooking media such as cooking oils and fats. 📌 Reference: NFPA 10 (2018), Chapter 5 (5.2) • Class A Fires: Class A fires are fires in ordinary combustible materials, such as wood, cloth, paper, rubber, and many plastics. • Class B Fires: Class B fires are fires in flammable liquids, combustible liquids, petroleum greases, tars, oils, oil-based paints, solvents, lacquers, alcohols, and flammable gases. • Class C Fires: Class C fires are fires that involve energized electrical equipment. • Class D Fires: Class D fires are fires in combustible metals, such as magnesium, titanium, zirconium, sodium, lithium, and potassium. • Class K Fires: Class K fires are fires in cooking appliances that involve combustible cooking media (vegetable or animal oils and fats). - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # To know more details on fire safety related job & professional training please keep updated with us. # Don't forget to like, share & comments to our every technical posts. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 📌 Our Motto: #Fire_Safety_Knowledge #Fire_Safety_Job #Fire_Safety_Training #Fire_Career_Hacks #Professional_Support - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 📌 Inferno Engineering Platform of Fire Safety Professionals #Engineer #Architect #Fire_and_Life_Safety_Engineer #Fire_Safety_Coordinator #Fire_Safety_Manager #Fire_Safety_Officer #Fireman #Firefighter - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 📌 Follow Us: Facebook Page | https://lnkd.in/g9xg6cgt Facebook Group | https://lnkd.in/g5yB5P9R LinkedIn Page | https://lnkd.in/gAH-W-X9 LinkedIn Group | https://lnkd.in/g2_wjb-B YouTube Channel | Under Development Website | Under Development - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 📌 Admin: Md. Habibullah Nayem Civil Engineer, MIEB LinkedIn Profile | https://lnkd.in/gedH68pk WhatsApp | +88 01733-157773 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

🔥 Mandatory Requirements For Fire Department Connection According To NFPA 13 (Edition 2022) 📌 Reference: Fire Department Connection at Alarm Check Valve Header for Sprinkler System based on NFPA 13, 2022 Edition (Clause 16.12) ● The fire department connection shall not be required if: - Building area is inaccessible for fire department support. - The connection is used for large-capacity deluge systems more than the fire department capacity. - Single story building less than 2000 sqft. ● Minimum pipe size shall be of 4inch (100mm), unless for any hydraulically calculated systems and not less than the largest size of the sprinkler riser connection downstream. ● The fire department connection is on upstream side of the alarm check valve, and not allowed to be on the branch line piping downstream side of the alarm check valve. ● The fire department connection shall be elevated at maximum of 4ft (1.2m) and minimum of 18inch (450mm) above the access level. ● Pipeline configuration setup as referred to Figure A.16.9.3 and typical installation details as referred to Figure 16.12.1 As a conclusion, the fire department connection is provisioned to support the water supply side in case of the failure on upstream pipeline from the fire pumps. Nevertheless, this connection is not expected to supply as per the design working pressure. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # To know more details on fire safety related job & professional training please keep updated with us. # Don't forget to like, share & comments to our every technical posts. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 📌 Our Motto: #Fire_Safety_Knowledge #Fire_Safety_Job #Fire_Safety_Training #Fire_Career_Hacks #Professional_Support - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 📌 Inferno Engineering Platform of Fire Safety Professionals #Engineer #Architect #Fire_and_Life_Safety_Engineer #Fire_Safety_Coordinator #Fire_Safety_Manager #Fire_Safety_Officer #Fireman #Firefighter - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 📌 Follow Us Facebook Page | Facebook Group LinkedIn Page | LinkedIn Group YouTube Channel [Under Development] Website [Under Development] - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

🚀 I am excited to present a new NFPA-13 series that is intended especially for professionals in design! Every week with a new topic. 𝐖𝐞𝐞𝐤-𝟒 𝐓𝐨𝐩𝐢𝐜 -🚨 𝐓𝐲𝐩𝐞𝐬 𝐨𝐟 𝐅𝐢𝐫𝐞 𝐒𝐩𝐫𝐢𝐧𝐤𝐥𝐞𝐫 𝐒𝐲𝐬𝐭𝐞𝐦𝐬🚨 Fire sprinkler systems are critical in ensuring safety and protection within buildings. Here's a quick overview of the main types: 🔹𝗪𝗲𝘁 𝗣𝗶𝗽𝗲 𝗦𝘆𝘀𝘁𝗲𝗺𝘀: These are the most common, with water-filled pipes ready to release water immediately when activated by heat. They're ideal for environments where freezing temperatures aren't an issue. 🔹𝗗𝗿𝘆 𝗣𝗶𝗽𝗲 𝗦𝘆𝘀𝘁𝗲𝗺𝘀: These systems use pressurized air or nitrogen in the pipes instead of water. Upon activation, the air is released, allowing water to flow. Perfect for unheated buildings or areas prone to freezing. 🔹𝗗𝗲𝗹𝘂𝗴𝗲 𝗦𝘆𝘀𝘁𝗲𝗺𝘀: Designed for high-hazard areas, these systems have empty pipes until a detection system activates them, flooding the area with water. Ideal for industrial or chemical storage facilities. 🔹𝗣𝗿𝗲-𝗔𝗰𝘁𝗶𝗼𝗻 𝗦𝘆𝘀𝘁𝗲𝗺𝘀: These require a two-step process to activate, making them suitable for environments like data centers or museums, where accidental discharge should be avoided. 🔹𝗙𝗼𝗮𝗺 𝗪𝗮𝘁𝗲𝗿 𝗦𝗽𝗿𝗶𝗻𝗸𝗹𝗲𝗿 𝗦𝘆𝘀𝘁𝗲𝗺𝘀: These mix foam concentrate with water for more effective fire suppression, especially in high-risk areas like aircraft hangars or refineries. 🔹𝗪𝗮𝘁𝗲𝗿 𝗠𝗶𝘀𝘁 𝗦𝘆𝘀𝘁𝗲𝗺𝘀: Utilize fine water sprays to control or extinguish fires, minimizing water damage. Perfect for historic buildings or electronic equipment rooms. Each system is designed to tackle specific fire risks and environmental conditions, ensuring optimal protection and safety. 🔒💧 Let's connect and discuss further advancements in fire protection! NFPA Fire Experts Firesecure Fire and Safety LLC FIRE GATE SAFETY & SECURITY SYSTEMS Fire Middle East Conference Fire Safety Research Institute Kord Fire Protection Fire Protection Design Fire Consultants Design Confidence Johnson Controls Fire Suppression Fire Engineering Training #FireSafety #BuildingProtection #FireSprinklerSystems #WetPipeSystems #DryPipeSystems #DelugeSystems #PreActionSystems #FoamWaterSystems #WaterMistSystems #FireRiskManagement #SafetyFirst #FacilityManagement #ConstructionIndustry

🔥 Firestopping: A Crucial Link in Building Safety 🔥 🔥 Did you know that proper firestopping can be the deciding factor between a safe building and a potential catastrophe? This often overlooked aspect of construction is brought to light in an enlightening article by John Valiulis, P.E., and Scott Phillips, Assoc. DBIA™. They identify 12 common deficiencies in Firestopping Inspections, underscoring the need for meticulous attention to this detail and the potential risks of overlooking it. 👷♂️🛠️ Firestopping is more than just a construction element; it's a vital safety feature. If not adequately fire-stopped, every utility breach can compromise the entire building's fire resistance. The article points out that errors in firestop installation arise from various factors, including specification issues, installation errors, and inadequate inspection. These simple mistakes underscore the urgent need for increased education among specifiers, installers, and inspectors. Continuous learning and improvement are key in this field. 🌍 At Emirates Safety Laboratory (ESL), we are deeply committed to every detail of fire safety. Our services go beyond testing and certification; we are dedicated to educating and informing. This article is a testament to our unwavering commitment to building a safer, more sustainable future. Join us in this important mission. 📖 Read the full article here and understand why every detail matters in fire safety: Top 12 Firestop Deficiencies] https://lnkd.in/dCcm9wfN 🌟 Why ESL? - We’re not just a testing laboratory but your partners in ensuring comprehensive fire safety. - ESL addresses the deficiencies highlighted in the article through rigorous testing and certification. - Our expertise is your assurance of safety and compliance. 📞 Call Us: 04-520-1800 📧 Email: [email protected] 🌐 Visit: www.ESLglobal.com 📱 WhatsApp: https://lnkd.in/dWtjJd9N ESL: Ensuring a safer and sustainable future together - معا لضمان مستقبل أكثر أمنا واستدامة #PassiveFireProtection #FireSafety #Compartmentation #BuildingFire #Highrise #SafetyFirst #Construction #FireProtection #FireHazard #Awareness #Product #Material #System #Assembly #FireDoors #Partitions #FireWall #Penetration #Firestop #ThroughPenetration #MembranePenetration

What exactly does fire engineering involve, and why does it matter? Find out how it protects buildings and saves lives by combining science with safety. Learn the essentials of fire engineering in this guide. https://lnkd.in/dfXMedWS #fireengineering #firesafety #firerisk #fireprevention

Navigating fire safety regulations can be daunting, but at Smoke Control, we simplify compliance with our range of certified products. Australian Standards set the benchmark for safety, and our products are engineered to exceed these rigorous requirements. ✅ 𝗧𝗵𝗶𝗿𝗱-𝗣𝗮𝗿𝘁𝘆 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀: All our products undergo extensive testing and certification by recognised third-party authorities. ✅ 𝗧𝗿𝗮𝗻𝘀𝗽𝗮𝗿𝗲𝗻𝘁 𝗗𝗼𝗰𝘂𝗺𝗲𝗻𝘁𝗮𝘁𝗶𝗼𝗻: We provide comprehensive technical specification sheets and compliance documentation, ensuring the safety of our products. ✅ 𝗘𝘅𝗽𝗲𝗿𝘁 𝗚𝘂𝗶𝗱𝗮𝗻𝗰𝗲: Our team of engineers is available to assist with product selection and application, ensuring our solutions not only fit your needs but also comply with regulations. Using Smoke Control products gives you peace of mind, knowing that you are fully compliant with current and future fire safety standards. Contact us today to speak with our experts: https://lnkd.in/gCuz6jdS #smokecontrol #firedoors #logisitics #architect #fireengineer #building #fireprotection #fireratedglazing #firecurtain #Fireproofing #StayProtected #SafetyFirst #FireSafetyProducts #Construction #BuildingSafety #ArchitecturalDesign #FireSafety #SafetyStandards #InnovativeDesign #Compliance #BuildingCode #SafetySolutions #FireSafetyEngineering