When it comes to fire safety, you must take immediate action if you want to prevent heavy damages and losses. For this, one of the best measures is to install reliable fire alarm systems. However, you also have to note that a fire alarm system is not a single unit but is made from a combination of multiple components. Therefore, you must choose these components carefully. The question here is, where can you get the best fire alarm components from? Well, you can buy reliable fire alarm components at First Aid Nepal, as First Aid Nepal is one of the best importers and distributors of fire alarm systems in Nepal. But, before you make this purchase, you first need to understand what a fire alarm system is and how it works in general. Well, luckily, you are at the right place. 

 In this blog, we provide you with information regarding what a fire alarm system is, its working mechanism, along with some of the key fire alarm systems and their components. So, keeping this in mind, let’s get started! 

What Is A Fire Alarm System?

Before we talk about the best component of the fire alarm system, you first need to be aware of the entire system itself. So the first question you need to tackle is - what is a fire alarm system? Well, in simple words, a fire alarm system is a network of devices that are designed to detect the presence of fire, smoke, or carbon monoxide and then provide early warning to the residents of an area before the fire spreads further. Needless to say, since a fire alarm system is not exactly a single device and is rather a combination of various components, each of these components needs to work perfectly for the alarm to work as needed. But what even are these components? The specific components of a fire alarm system depend on the model and type of fire alarm system. However, there are a few components that are common in just about every fire alarm system. These basic components include: 

• Fire detectors: They are sensors that detect the smoke, heat, or the presence of carbon monoxide in the air. 
• Manual Call Points: Manual Call Points, or MCP for short, are buttons or levers that allow you to sound the alarm manually. 
• Control Manual: This includes a combination of chips that process the data from the sensors and signal the alarm.
• Alarm: It includes a combination of speakers, sirens, and lights that are used to sound the alarm and warn the residents of the specific area. 
• Power Supply: It includes a combination of batteries and small generators, which ensure that the alarm stays operational even during power cuts or loss of power due to fire. 

These are the key components of a fire alarm system. As mentioned prior, you do have to note that not all fire alarm systems are made the same. Therefore, there are several types of fire alarm systems. Some of the key ones include: 

• Conventional Systems: A conventional fire alarm is a system that divides a building into zones with different types of alarms for different zones. 
• Addressable System: Each device used in this system has a unique address, and when a fire is detected, this form of the system sends a notification with the said address, which allows for precise location identification. 
• Wireless system: The wireless system can be either conventional or addressable, with the only difference being the medium of signal sent. It uses wireless radio signals, which can easily bypass walls without the need for wires. 

Regardless of which type of fire alarm you use, all of them are designed to provide you with notification of fire should it break out in your vicinity. 

Working Mechanism Of Modern Fire Alarm Systems

After going through the introduction of the fire alarm systems, you should be aware of what a fire alarm system is, its key components and some of its key types. Now, it is time to see a bit about the working mechanism of modern fire alarm systems and how the fire alarm system components work together to keep you safe. While the exact workings of modern alarm systems differ depending on the specific of the model, they do share some key mechanisms. Following is a brief overview of how a modern fire alarm system works. 

Fire Detection

Fire alarm systems have an extensive range of detectors that are used to detect the character of fire, and it is normally the instant reaction that occurs whenever there is fire. The process of detection is different based on the type of detector used. Some of the most significant kinds of detectors used for the detection of various indicators of fire include:

• Smoke Detectors: They use optical or ionization technology to detect smoke particles.
• Heat Detectors: These are continually monitoring the room temperature and issue an alarm once the temperature crosses a predetermined limit.
• Flame Detectors: They detect the infrared or ultraviolet radiation from flames.
• Gas/CO Detectors: They identify dangerous gases such as carbon monoxide in the air and send a signal

Signal Processing And Control Panel

Once the detector determines that there is a fire or an event which is associated with the fire, the detector then sends the signal to the Fire Alarm Control Panel, commonly known as FACP. Then the panel specifies the zone impacted or the location of the triggered detector based on the details of the detector.

Alarm Activation

Upon signal processing, the fire alarm system activates a voice alarm, visual alarm, or both, such as sirens, bells, and strobe lights, to alert the building occupants. Furthermore, if the alarm system is advanced in capability, it can even initiate voice evacuation messages to guide people out of the building through the exits. Wireless fire protection systems also notify by way of mobile alerts or automatic calls.

Fire Suppression And Emergency Response

The moment the alarm is activated, the fire suppression systems, such as sprinklers and gas suppression systems, in case they are networked, are triggered. The system automatically notifies the fire departments and the building management to respond immediately. Furthermore, depending on the configuration of the building, fire alarm systems can also activate door release devices and ventilation control.

Monitoring and System Integration

Finally, the last feature of how fire alarm systems work is the monitoring system since most contemporary fire alarm systems are connected to building management systems or BMS for centralized monitoring. In addition, the fire alarm system can also be connected to CCTV, security systems, and smart IoT devices to give you better safety and automation.

Briefly, the fire is detected and subsequently a signal is transmitted to initiate the alarm before the other appliances are activated. This is the basic gist regarding the working mechanism of fire alarm systems.

Fire Alarm System Components And Their Functions

Now, after discussing what a fire alarm system is and its general working mechanisms, let’s finally discuss some of the key fire alarm systems and their core functions. Now, we previously discussed some of the core components in brief. Now let’s take a look at some of the key components in a bit more detail alongside some of its functions.

Fire Alarm Control Panel

Fire Alarm Control Panel, or FCAP for short, is known as the central hub of the fire alarm system as it monitors and controls the various fire detection devices. This also includes the utilization of equipment such as smoke detectors, heat detectors, and manual call points of the fire system to detect the fire risks and trigger appropriate reactions.

Some of the basic duties of FCAP are:

• Fire Detection & Monitoring: Detects real-time messages from sensors and detectors to detect fire, heat, or smoke.
• Alarm Initiation: Activates audible and visible alarms (such as sirens and strobe lights) to alert occupants.
• Notification & Communication: Warns monitoring stations, emergency response staff, or building management systems.
• System Monitoring: Keeps the fire alarm system in healthy condition in regard to power supply, wiring, and device function.
• Manual & Automatic Control: Allows for manual operation at call points and can be connected to automatic devices like sprinklers, elevators, and air systems.

Since you now know what an FCAP is and some of its operations, if you want to purchase some of the best FCAPs found in Nepal, you can choose any of the following devices.

Initiation Devices

The second fire alarm system component that we shall discuss here is the initial device. Initiation devices are essentially devices that are designed to detect the fire and then send the signal to the Fire Alarm Control Panel (FCAP) to trigger the alarm.These devices may be automatic or manual, depending on the specific device requirements. The overall actions of Initiation devices are:

• Fire Detection: The starting devices first detect smoke, heat, fire, or gas in the area mentioned based on the sensors used by the device.
• Signal Transmission: Once the fire is detected, they then transfer the signal to the fire alarm control panel for sending an alarm and emergency responses.
• Early Warning: Following this, the system also sends an early warning as soon as even a hint of fire is discovered to reduce the damage to the property and life.
• Integration With Fire Safety Systems: The initiation devices are highly compatible with fire safety systems such as sprinklers, emergency lights, and ventilation controls to allow for a coordinated fire response.

Now do note that the exact type of initiating devices can change depending on the specifics of your configuration. Following is a list of some of the best initiation devices, along with their prices. 

Notification Devices

The set of devices that we shall discuss here are the notification systems, and as their name suggests, these are the devices that are designed to send out notifications after the fire is detected. These devices receive signals from the Fire Alarm Control Panel (FCAP) and then provide audible, visual, or tactile warnings to the residents in a specified area to ensure that the said personnel can safely evacuate the area. The core functions of these devices include: 

• Alert and Evacuation: Warning the occupants of the designated area regarding the fire hazards through light, sound, and vibrations. 
• Emergency Guidance: Providing clear signals to aid in the evacuations of the people to safety.
• Compliance with Safety Standards: Meeting the fire codes and regulations of the fire department for public safety.
• Integration with Other Systems: Working with emergency lighting, PA systems, and sprinkler systems for a coordinated response. 

Some of the key notification devices and their prices are as follows: 

Primary Power Supply

Another key component of the Fire Alarm System is the primary power supply, which is the main source of electricity for the alarm system. This primary source of power ensures that the alarm system runs continuously under normal circumstances. Some of the core functions of primary power supply include: 

• Provide Continuous Power: Supply electricity to the FCAP and all of the devices connected to the FCAP. 
• Ensure System Reliability: Keep the fire detection, notification, and monitoring system operational.
• Maintain Compliance: Meet the fire safety regulations by ensuring that the alarm system functions under normal conditions. 

Some of the most common sources of primary power supply for the fire alarm systems include: 

• AC Main Power: It is a standard electrical supply from the utility grid. 
• Dedicated Circuits: It is a separate electrical circuit which is designed to prevent accidental shutdowns. 

Backup Power Supply

As its name suggests, this Fire Alarm System component is designed to provide backup power to the system during the circumstances where the main power supply shuts down. Its core functions include: 

• Maintain System Operation: Power the fire alarm system when the primary power fails.
• Prevent False Alarms and Failures: Ensure continuous monitoring and alarm functionality.
• Provide Emergency and Reliability: Meet fire code requirements for uninterrupted alarm operation. 

Some of the most common sources of backup power supply include: 

• Rechargeable Batteries: These are essentially regular rechargeable batteries that are kept in a fire-safe compartment and are meant for short-term use.
• Emergency Generators: These devices are designed for extended power backup for large buildings and are kept in a separate room. 

Multi-Brand Fire Alarms System By First Aid Nepal

Now, after knowing about the fire alarm system components, you may wonder where you can purchase this important component of fire security? Well, one of the best options for you is to choose one from multi-brand fire alarm systems by First Aid Nepal. But why buy reliable fire alarm system components at First Aid Nepal? Some of the key reasons for this include: 

• Certified & Top-Grade Products: First Aid Nepal offers fire alarm components of international safety standards to ensure optimal performance.
• Long-Lasting & Reliable Solutions: The solutions are made for long-term usage, reducing the chances of system failure in times of crisis.
• Broad Range of Products: From detectors to notification equipment and fire alarm control panels, they supply the full gamut of fire safety products.
• Expert Guidance & Advice: Their staff is present to help you by providing expert recommendations in choosing what is best for you.
• Reasonable Prices & Genuine Products: Reasonably priced products with authenticity guaranteed for each piece of fire safety equipment.
• Reliable Nepalese Supplier: First Aid Nepal has a superb reputation for fire safety solutions and is a reliable supplier for residents and companies.

Conclusion 

It goes without saying that, as much as fire has helped us advance, it was and has always been a great risk to our safety. Uncontrolled fires can easily damage our property and even risk our lives. The good news is that with the advancement of modern technology we have a wide range of fire safety systems to choose from. If you have reached this point, you should have a general gist regarding the fire alarm system components, along with their core functions. 

In this blog, we provide you with a general overview of the fire system components alongside a list of some of the best ones in Nepal. We hope you found this helpful. If you seek further information regarding fire safety components and devices, do check out some of our other blogs. And if you want the best fire safety components in Nepal, look no further than First Aid Nepal. Thank you for reading till the end. 

FAQ Buy Reliable Fire Alarm System Components at First Aid Nepal

What are the five basic components of the fire alarm system?

A fire alarm system consists of initiating devices (smoke, heat, or flame detectors), notification devices (sirens, strobe lights, or voice alarms), a fire alarm control panel (FACP), a primary power supply, and a backup power supply. These components work together to detect fire hazards and alert occupants for timely evacuation. A well-integrated system ensures early warning and enhances fire safety measures.

What is the working mechanism of modern fire alarm systems?

Modern fire alarm systems use smart sensors and control panels to detect fire-related threats such as smoke, heat, or gas leaks. Once a hazard is detected, the system automatically triggers alarms and can activate emergency response systems like sprinklers or ventilation controls. Many systems also support remote monitoring and integration with building management systems for enhanced safety.

What are the essential components and features that a fire alarm system should have to ensure effective fire detection and notification?

A reliable fire alarm system should include high-sensitivity detectors, a durable control panel, audible and visual notification devices, and backup power support to ensure uninterrupted operation. Features like automatic alarm activation, real-time monitoring, and emergency response integration enhance fire safety. Compliance with national and international safety standards is also essential for reliability.

How does the fire alarm system work, and what are its advantages?

A fire alarm system detects fire hazards through sensors, processes the data in the control panel, and activates alarms to warn occupants. The key advantages include early fire detection, quick emergency response, and minimized property damage and loss of life. Advanced systems also offer remote access, automated alerts, and integration with fire suppression systems for enhanced protection.

 Fire is beautiful to look at but it is equally as dangerous. It can easily burn down buildings and property while destroying lives at the same time. The good news here is that with proper use of a fire extinguisher and a bit of proper planning, you can put off the fire before it becomes too large. But, you also have to note that it is equally as easy to make mistakes while using fire extinguishers. So, the question here is what are some of the most common mistakes to avoid while using a fire extinguisher in Nepal? If you are someone who has this query, then you have come to the right place. 

In this blog, we provide you with 9 of the most common mistakes associated with fire extinguishers and how to avoid them. Along with this, we shall also provide you with a brief introduction on why it is important to use the fire extinguisher correctly. So, keeping this in mind, let's get started! 

Common Fire Extinguisher Mistakes To Avoid 

Without any delay, let’s jump straight to our topic of common mistakes to avoid while using a fire extinguisher in Nepal. Now do note that just as the following mistakes are easy to make, they are easy to avoid as well. So we shall not only provide you with mistakes to avoid but also how to avoid them. So, what are these mistakes? Well, some of the most common mistakes to avoid when using a fire extinguisher in Nepal include the following: 

Not Knowing How to Use It

One of the first things you are likely to make when using a fire extinguisher is - not knowing how to use it at all. Many people assume that they know how to use the fire extinguisher. After all, all it takes is aiming and shooting, right? Well, there are proper steps you need to follow, such as knowing which type of fire extinguisher to use, ensuring that the fire extinguisher has enough pressure, properly aiming, and releasing the extinguisher. If you miss out on even one of these steps or make mistakes when doing them, then you can easily fail at using this seemingly simple device. So how can you avoid it? 

• Learn the PASS (Pull, Aim, Squeeze, Sweep) method.
• Conduct training 
• Read the instructions on the label, as each extinguisher can have some slight variations. 

Removing the Nameplate

Another major mistake you can easily make is removing the nameplate or label in the fire extinguisher. But why should you not remove the label? Well, it is because labels can contain important information such as the type of fire extinguisher, specific instructions, and other safety guidelines regarding the fire extinguisher. Therefore, it is highly important not to remove or cover the labels in the fire extinguisher. Now, the process of not making this mistake is rather simple. All you need to do is:

• Do not remove or tamper with the label
• Ensure that the label has not worn off and can be read. 
• If the label has worn off and is not legible to read, then replace the fire extinguisher. 

Losing the Nozzle

The third mistake - losing the nozzle. Now, admittedly,  this mistake is rather hard to make since nozzles are connected to the fire extinguishers, but since fire extinguishers are not made from a single material, they can come off. When it occurs, you must replace the fire extinguisher immediately since without a nozzle, the fire extinguishers in Nepal or anywhere else for that matter, become pretty useless. This mistake, too, is rather easy to avoid as all you need to do is follow these simple steps: 

• Ensure that the nozzle is attached and not obstructed
• Keep the fire extinguisher in a secure place where the parts do not get lost or damaged.
• If the nozzle is lost, replace it immediately as a fire extinguisher without a nozzle is just a useless metal container. 

Using the Wrong Type

Similar to all of the mistakes we mentioned so far, it is rather easy to use the wrong type of fire extinguisher. However, unlike previous mistakes where you only get a useless extinguisher even if you make them, using the wrong type of fire extinguisher can, in fact, make the fire larger. For instance, if the fire is caused by burning grease or flammable liquid, using a water-based fire extinguisher can make the fire larger rather than putting it off. So, how can you avoid making this mistake? Well, you can follow the steps below to avoid this mistake.

• You need to understand the fire class. Following are the key types of fire classes and the types of flames that they are suitable for:
• Class A: Ordinary combustibles (wood, paper, cloth)
• Class B: Flammable liquids (gasoline, oil, grease)
• Class C: Electrical fires
• Class D: Combustible metals
• Class K: Kitchen fires (cooking oils, fats)
• After knowing about the fire class, you should then choose the right type of fire extinguisher depending on the fire class. 
• Label extinguishers based on their fire class.

Now, you should note that there are fire extinguishers that combine several classes, such as ABC fire extinguishers, and as you may guess, you can use these types of fire extinguishers for multiple types of fires. 

Not Keeping It Accessible

Another common mistake that you must avoid when using, or in this case keeping, a fire extinguisher is maintaining its accessibility. A fire extinguisher is not just a decoration material but rather the first line of defense against a fire. So, if you are not able to access it during the fire, then it is nothing better than a metal can filled with what could have been a lifesaver. The good news here is that it is relatively easy not to make this mistake. All you need to do is keep it in an area where you can reach it easily. In other words, all you need to do is follow the steps below:

• Ensure that the fire extinguishers are visible and easy to grab during emergencies.
• Install wall mounts as they ensure that the fire extinguishers are at eye level and prevent them from being misplaced. 
• Keep the area around the fire extinguisher clear at all times to prevent blockages during emergencies. 

Not Getting It Recharged After Use

Besides keeping the fire extinguisher easily accessible, you should also recharge them after every use. You have to note that fire extinguishers are one-use devices. After you use these devices, you must recharge them, regardless of how many extinguishers remain inside the devices after the use. Many people assume that they can use the fire extinguisher after partial use after partial use, which is not the case at all. The good news is that this mistake is avoidable. To avoid this mistake, you can take the following steps:

• Recharge immediately after use.
• Check the pressure of the gauge. If the needle is in the red or outside the optimal range, then seek an expert to recharge the extinguisher. You can also replace the extinguisher if there are no recharting locations nearby. 
• If you use the fire extinguisher at a workplace or business, you should have a scheduled service plan to inspect and recharge the extinguisher as needed or periodically. 

Lack of Maintenance

When it comes to fire extinguishers, just refilling them is not enough; you need to keep them maintained regularly as well. Many people assume that fire extinguishers do not need maintenance at all. While this is true in the traditional sense, the pressure inside the extinguishers can decrease with the passage of time, or the extinguishers themselves might lose their effectiveness. If this event occurs, then the fire extinguishers in Nepal might not work when needed. So, how can you prevent this from happening? Well, some of the key ways how you can keep your fire extinguisher maintained include: 

• Ensure that the pressure gauge is in the green zone
• Check for visible damage, corrosion, and leaks
• Verify that the safety pin is intact.
• Refer to the manual, as the different fire extinguishers have different maintenance needs.
• Contact a fire safety expert to maintain your fire extinguisher. 

Wrong Placement

Another key mistake that is easy to make is to place the fire extinguishers in the wrong place. This is a rather common mistake since not everybody knows where exactly to place these devices. Some of the most common placement mistakes include:

• Storing the extinguishers close to fire sources, such as inside or over the cabinet. 
• Placing them in hard-to-reach areas.
• Keeping the fire extinguishers in areas where temperature can fluctuate or reach extreme as it can affect the functionality of the fire extinguishers. 

The good news here is that these mistakes are rather easy to avoid. Some of the steps you can take to avoid these mistakes include: 

• Position the extinguishers near the fire hazard areas but not too near where they become unreachable during a fire. 
• Install these devices between 3.5 to 5 feet from the floor, as this height makes them accessible for adults while keeping them away from children's reach in general. 
• Do not store these devices in freezing temperatures or in areas with high humidity. 

Ignoring Instructions

The final common mistake regarding fire extinguishers in Nepal that we shall discuss here is the ignorance of instructions. If you are extremely familiar with the fire extinguishers you are using, then you naturally do not need instructions as you already know them by heart. However, most people are not highly familiar with the specifics, so it is extremely important to follow the instructions. The good news here is that this mistake is rather easy to avoid. All you need to do is:

• Understand the use, limitations, and maintenance requirements of the fire extinguishers when you first get the extinguisher.

• Get training regarding the type and usage of the fire extinguisher. 
• If possible, keep an instructional guide near the fire extinguishers so that even those who are unfamiliar with the specifics of the fire extinguisher can use them properly. 

These are just some of the most common mistakes that you can make as an average person when using these devices. Naturally, during the moment of panic and uncertainty, you can make more mistakes. Therefore, it is extremely important for you to maintain calmness and think clearly when using fire extinguishers in Nepal.

Why It’s Important To Use the Fire Extinguisher Correctly?

Another aspect that we shall cover here is the importance of using fire extinguishers correctly. Now, it goes without saying that if used improperly, fire extinguishers will not work or not work as they are intended to. Furthermore, as we mentioned previously, improper use can also make the flames bigger than they already are. So, to avoid these things from occurring and ensure that when you use the fire extinguishers, the intense outcome occurs, you must use them properly. But this is not all there is to the usage of fire extinguishers. So following are some of the key importance of using a fire extinguisher correctly in addition to the ones we just talked about. 

• Ensures Fire is Extinguished Efficiently: Aiming at the base of the fire prevents it from reigniting and ensures effective suppression.
• Prevents Worsening the Fire: Using the wrong type (e.g., water on electrical fires) can make the situation more dangerous.
• Reduces Risk of Injury: Incorrect use can cause burns, inhalation of toxic fumes, or even explosions.
• Prevents Property Damage: Proper use can stop a fire before it spreads and causes severe destruction.
• Maximizes Extinguisher Efficiency: Using the PASS method (Pull, Aim, Squeeze, Sweep) ensures the extinguisher isn’t wasted.
• Avoids Panic in Emergencies: Knowing how to use an extinguisher correctly increases confidence and quick response times.
• Compliance with Safety Regulations: Workplaces require trained personnel for fire safety compliance.
• Saves Lives: A well-handled fire extinguisher can prevent injuries and fatalities in emergencies.

Why Choose First Aid Nepal?

Now, at this point, we have covered the general gist regarding some of the most common mistakes, how to avoid them, and the importance of fire extinguishers in Nepal. The only aspect we still need to cover before we conclude is where you can purchase the best fire extinguishers in Nepal. Well, among many options out there, one of the best ones you have is First Aid Nepal. But the question still remains: why choose First Aid Nepal for the best fire extinguishers in Nepal? Well some of the key reasons include: 

Wide Range of High-Quality Fire Extinguishers

First Aid Nepal offers a variety of fire extinguishers, including ABC, CO₂, foam, and dry powder types, to safeguard homes, industries, and businesses. All of them are in accordance with international safety standards, ensuring efficient fire suppression.

Affordable Fire Extinguishers price in Nepal

We provide affordable fire extinguishers of superior quality. Whether a single unit or bulk orders, we provide economic fire safety solutions in Nepal.

Fire Extinguisher Refilling Services

Our professional refilling services ensure your fire extinguishers are always in a full state of charge and ready for emergencies. We use high-grade extinguishing agents and employ strict safety measures for guaranteed performance.

Expert Fire Safety Solutions

Along with fire extinguishers, we offer different fire safety solutions like fire hydrant systems, fire alarm systems, and other different fire fighting equipment of the highest necessity to give total fire protection solutions.

Certified and Quality Assured

Our whole assortment of fire extinguishers and safety products are nationally and internationally certified, which gives maximum dependability. First Aid Nepal ensures that you receive the best standards of safety for your peace of mind.

Conclusion

Fire is undoubtedly one of the most dangerous disasters out there. However, it can be controlled in many cases before it gets too large using fire extinguishers. However, before you use the extinguishers, you first need to know about some of the most common mistakes and how to avoid them. The good news here is that the mistakes are relatively easy to avoid. And in this blog, we covered exactly this very aspect of fire safety. 

Here, we provide you with a list of some of the most common mistakes regarding fire extinguishers in Nepal, along with ways to avoid them and why it is important to correctly use them. We hope you found this helpful. If you seek further information on fire extinguishers do check out some of our other blogs. And if you want the best fire extinguisher in Nepal, look no further than First Aid Nepal. Thank you for reading till the end. 

FAQ On Fire Extinguishers In Nepal: Common Mistakes To Avoid

What are the 4 types of fire extinguishers?

There are four major types of fire extinguishers, i.e., water, foam, dry powder (ABC), and CO₂. They are employed to fight particular classes of fires, e.g., water to fight Class A fires and CO₂ to fight electrical fires. Correct selection guarantees proper fire suppression and safety.

Are dry chemical fire extinguishers safe?

Yes, dry chemical extinguishers are safe provided they are used correctly and in well-ventilated spaces. They are highly effective on Class A, B, and C fires but will deposit a residue to be wiped away.

What is the fire extinguisher?

A fire extinguisher is a mobile device used to smother or retard minor fires before they can extend. It contains a fire-suppressing medium like water, foam, or dry powder discharged under pressure. Fire extinguishers are an essential part of home, commercial, and industrial fire safety.

What is the full form of an ABC fire extinguisher?

The ABC fire extinguisher denotes its ability to fight Class A (common combustibles), Class B (flammable liquids), and Class C (electrical) fires. It is equipped with a dry chemical powder, most often monoammonium phosphate, that effectively extinguishes all sorts of fires. ABC extinguishers are versatile and commonly used in homes and workplaces.

What are the 4 golden rules of using a fire extinguisher?

The four golden rules are

• Assess the fire’s size and your escape route
• Use the correct extinguisher type
• Follow the PASS method (Pull, Aim, Squeeze, Sweep)
• Evacuate if the fire spreads or becomes uncontrollable.

These steps ensure a safe and effective fire response.

How much is a CO2 fire extinguisher in Nepal?

Prices for a CO₂ fire extinguisher in Nepal change with the vendor, size, and model. A typical 2kg CO₂ extinguisher will cost an average of NPR 6,000 to NPR 10,000, but larger sizes cost more. To obtain the current price, it is recommended that one dials approved fire safety suppliers.

How long does a 5kg fire extinguisher last?

A 5kg fire extinguisher discharges for around 10-15 seconds when fully discharged. Nonetheless, its lifespan is storage-condition-dependent, maintenance-dependent, and pressure-sensitive. Scheduled inspection and refilling upon discharge ensure long-term reliability.