Fire alarm systems are a very important part of virtually all newly built facilities, from industrial halls to office buildings to residential buildings. They are to protect people and property, in the vast majority of cases they fulfill their role, worse when the design of the fire alarm system is flawed.
This article is about designing fire alarms and reviewing what is available in the ebook available on the firealarmacademy website .
Losses resulting from fires in the United States alone exceed USD 10 billion, the vast majority of damage could be avoided if the buildings had well-designed alarm systems.
F ire alarm system has the indirection save not only property, but above all human life. Its role is to detect a fire and inform the relevant services that it is taking place.
When will inquire more detailed knowledge, according to the International St owarzyszeniem Training Fire, fire can be divided into four stages:
Initial - at this stage, heat, oxygen and "fuel" combine in a reaction that leads to ignition. The ignition is often low and goes out on its own, but unfortunately this is not always the case. This is the best time to end the danger.
Growth - at this stage, the fire draws on available structures and spreads oxygen. It depends on how the growth phase is going to be whether there is a ceiling, and how so at what height, what substances are burning, etc.
A fully developed fire - the climax when there is no more material and oxygen to ignite. This is by far the hottest phase and the most dangerous.
Extinguishing - the om flame starts running low on oxygen and the fire is slowly dying out.
Regardless of where in the world you are (maybe apart from poor African and Asian countries), fire safety standards apply everywhere. Fire regulations are referred to as the fire alarm code and the installations should be designed in accordance with them. I assume you live in the United States, so this code for our country looks like this: NFPA 72
By learning the design secrets of fire alarm systems, you really gain knowledge useful in most of the world. The differences between the alarm code in the US will not be much different from the norms in the European Union. The main changes are limited to determining the spacing between fire detectors and how they should be arranged.
For more detailed issues such as what type of detector to choose or how many smoke detectors should be mounted in the ceiling corresponds to the e-book I mentioned at the beginning. This is a fire alarm system design tutorial for beginners and people who want to take seriously designing.
This ebook is just about how to enter the world of fire protection design without any knowledge. Your motivation is not important, because from the book you will learn how to design an effective system for your home and large hall.
The e-book consists of 185 pages, basically its name is FIRE ALARM DESIGN GUIDE. It is true that the creators of the advertising slogan say that two days are enough to become a designer of fire alarms, but the theory is not all, if you do not try it will not work.
Undoubtedly, the book will allow you to acquire the necessary theory, without which you can do more harm than help designing your first alarm system.
I use e-book and book names interchangeably , you have to forgive me as I already have. This guide has been prepared in the form of an e-book which is better for me than a printed book. Tutorials in pdf format running on a tablet or phone are perfect. Of course, the pdf file can be printed, given that it has 185 pages, it will not be a big cost, although for me too much work.
Okay, we already have the technical issue discussed now let's move on to the substance. For me, this guide was important because of the construction of the house and the fact that I like to plan everything myself.
The ebook is divided into four chapters, which in turn discuss individual aspects of fire alarm design.
We start with a pure theory about how such a system works, how it detects smoke or flames. The second chapter is already the most important thing, i.e. it shows the principles of designing fire systems. The third focuses on the installation of the fire alarm system and we learn there min. o fire alarm wiring methods and how to install wireless alarm systems.
The last additional chapter answers the question H ow to Test a Fire Alarm System ? In it, we will learn testing tools and procedures, thanks to which we will not be exposed to a mishap during a fire, which can cost a lot.
As I mentioned, the ebook is dedicated to both beginners and advanced people.
For more information, please refer to the authors page.
The most important part of the whole adventure is to define the needs, i.e. why we learn how to design alarm systems. We may want to get a job or we need to design a system for your home or business.
The design of the alarm system will be different for different surfaces. For example, at home a fire detection system will work better in other halls.
Once you know your needs, think about reading this guide. You will then focus more on the design stages that will apply to your requirements. Remember without a theoretical basis, there is no chance to design an effective and safe fire protection system.
The cost of the system for a single-family house is completely different than for large areas. At home, we mainly install smoke and CO detectors, which helps protect the house at a relatively low cost. Not many people are aware that burning oil produces virtually the same flame without smoke, and these types of substances often occur in warehouses, which requires additional sensors.
Fire alarm system design Requirements define very clearly how the project should look like fire alarm system and should stick to them.
Once we have theoretical knowledge and know the regulations, we can start designing the alarm system . From the book we will learn that there are four installation systems (I previously distinguished only wired and wireless).
Fire protection system for ordinary copper cables.
Fire alarm system in an IP network.
Wireless fire protection system.
Hybrid fire protection system.
Then it remains to test the created system with the help of special tools simulating fire. Finally, you probably won't avoid any mistakes, so they will be eliminated and from now on you can enjoy a self-designed fire protection system.
Every day we try to protect our and our family's welfare. Alarm systems are one of the most important elements of building security. The creation of such a system can be outsourced or you can become interested in the topic and get the same effect at a lower price.
Moving on to the summary, I leave the purchase decision to you as standard. For me, the guide was useful, I learned from it what I wanted and with the help of a friend I created an anti-alarm system for my home.
What you can be sure of is that you will learn from it useful information about fire phenomena and how they work, you will learn the principles of design, installation and testing of the fire system.
The ebook also contains highly technical information such as cable functions, how they should be laid, etc. The course should be exchanged within 60 days of purchase if you do not meet your requirements, so the risk of a failed investment is small.