Based on a determination of your specific needs.
Common Fire Protection Systems:-
Wet Fire Sprinkler Systems:-
The wet-pipe system employs automatic sprinklers attached to a piping system connected to a water supply. The water discharges immediately from sprinklers opened by a fire. Only those sprinklers which have been operated by heat over the fire will discharge water.
Foam Fire Suppression Systems:-
Foam extinguishing systems are effective for rapidly controlling and extinguishing flammable liquid fires.
Gaseous Fire Suppression Systems:-
Carbon dioxide is a clean and non-flammable gas that is commonly used as a fire-extinguishing agent for areas that are not typically occupied by people. CO2 efficiently and effectively extinguishes fires without leaving any toxic or liquid residue that might damage property or equipment.
Special Hazard Fire Protection Systems
Special systems are designed to detect and extinguish fires in locations where standard suppression systems are not appropriate or adequate.
Dry Pipe Systems
The dry-pipe system employs automatic sprinklers attached to a piping system containing air or nitrogen under pressure. When released, the water flows into the piping system and discharges only from those sprinklers which have been operated by the fire. Dry-pipe systems are installed in lieu of wet-pipe systems where piping is subject to freezing.
Dry Chemical Fire Suppression Systems
Pressured dry chemicals, used in conjunction with the proper detection system, can extinguish a fire before it becomes detectable to the eye, thus protecting resources from damage and businesses from any major interruptions.
Fire Protection :-
1.Fire Extinguishers.
2.Fire Sprinkler Systems.
3.Fire Hydrants.
4.Fire Monitoring Systems.
5.Fire Alarms.
1.Fire Extinguishers:-
Class A:- A Class A fire involves burning commonly found materials, such as paper, cardboard, plastics, wood, etc. Class A fire extinguishers are assigned numeric ratings indicating how much water they can hold and how much fire one can expect to extinguish. Class A fire extinguishers have a green triangle symbol.
Class B:- A Class B fire typically involves flammable or combustible liquids, including gasoline, kerosene, grease, oil, or organic solvents. Class B fire extinguishers have numeric ratings indicating how many square feet of fire they can extinguish. Class B fire extinguishers display a red square symbol.
Class C:- A Class C fire usually involves electrical equipment, including appliances, wiring, switches, panel boxes, hot plates, etc. A Class C fire is dangerous to put out with water because of the risks associated with electrical shock. Class C fire extinguishers are non-conductive and display a blue circle symbol.
Class D:- A Class D fire will likely involve a combustible metal, such as magnesium, titanium, potassium or sodium, which might have a violent reaction with water, air or another chemical. Therefore, Class D fire extinguishers are typically used in a chemical laboratory setting because they’re used only to fight Class D fires. This type of fire extinguisher is displayed with a yellow decagon symbol.
Class K:- A Class K fire happens in the kitchen, usually involving cooking oils, trans-fats or fats in appliances. Therefore, Class K fire extinguishers are in restaurants and cafeteria settings. This type of fire extinguisher displays a black hexagon symbol.
How to use a fire extinguisher:-
P. Pull the pin on the fire extinguisher in order to break the tamper seal.
A. Aim the fire extinguisher low, with the nozzle pointed at the base of the fire.
S. Squeeze the handle of the fire extinguisher to release the extinguishing agent.
S. Sweep the nozzle from side to side while pointed at the base of the fire until it is extinguished.
safety tips:-
You don’t need to be a trained firefighter to operate a fire extinguisher, but that doesn’t mean you should tackle any fire with reckless abandon! If you are not certain you can put out the fire and that you have a clear path to escape, then you should safely exit the building and wait for your fire department to handle the situation. Proper maintenance is also important in order to ensure your extinguisher works when needed. Check your unit annually for adequate pressure levels and ensure that it is clean and undamaged.
2.Fire Sprinkler Systems:-
Different types of fire sprinkler systems are necessary. If you’re not sure which fire sprinkler system is right for your commercial building, here are the three most common types of fire sprinklers, how they work, and what applications they’re most useful for.
2.1.Wet Fire Sprinkler System.
2.2.Dry Fire Sprinkler System.
2.3.Preaction Fire Sprinkler System.
2.1.Wet Fire Sprinkler System:-
A wet fire sprinkler system is one of the most common options on the market. In a wet fire sprinkler system, water is always in the line. When a fire is present, the heat causes the core of a sprinkler head to burst. This discharges water from the affected sprinkler head. In a wet fire sprinkler system, not all sprinkler heads are activated at once — only those that are exposed to fire will discharge.
This helps to reduce damage in the event of a false alarm, and contain any damage to only the areas of a building where a fire hazard is present. A wet fire sprinkler system’s relatively simple actuation is what makes it one of the most popular options on the market today.
2.2.Dry Fire Sprinkler System:-
A dry fire sprinkler system is filled with pressurized air, rather than water. These sprinklers are designed only to release water to the pipes when the sprinkler heads are activated. Though this does add to the fire response time, this is a necessary feature for unheated buildings and properties, like warehouses in the north, outdoor parking garages, and other applications where temperatures are low and pipes are at a high risk of freezing.
These fire sprinkler systems do often include a fast opening tool that allows pressurized air to release quickly and increase the flow of water. Dry fire sprinkler systems are used in applications where the repercussions of frozen and burst pipes are much greater than the danger associated with a fire hazard.
2.3.Preaction Fire Sprinkler System:-
Preaction fire sprinkler systems combine the flexibility of a wet system with the complexity of a dry system to protect high-value goods in buildings like museums and libraries. Like a dry system, preaction fire sprinkler systems are filled with air. Unlike dry systems, however, preaction systems are actuated by a preceding fire detection event — the activation of a smoke or heat detector. This extra detection step helps to reduce the damage associated with water spouting in the case of a mechanical failure of a false alarm.
There are two main types of preaction fire sprinkler systems:
A.Single Interlock:-
Single interlock preaction systems work nearly the same as a dry fire sprinkler system, with the exception of the preceding fire detection event. Where a dry system will only actuate once heat or fire is detected, single interlock systems respond a bit more quickly, by responding to the activation of a smoke detector or fire alarm. This decreases the time delay associated with dry fire sprinkler systems.
B.Double Interlock:-
Double interlock preaction systems require a preceding fire detection event just like a single interlock system. What sets them apart is that they also require the operation of an automatic sprinkler system. Both systems have to be activated — the sprinklers and the smoke detector — before the double interlock preaction fire sprinkler system will release water into the system.
Double interlock systems are best for sensitive environments where activation of the sprinkler system can cause significant damage. If there’s some sort of mechanical failure or false alarm — a sprinkler head is damaged, a pipe breaks, a natural disaster occurs — the system will not actuate, helping to keep the valuable property within the building safe.
3.Fire Hydrants:-
In a building, a fire hydrant system is a safety measure or emergency equipment required in some buildings that comprises a series of components that when assembled together provide a source of water to assist fire authorities in a fire.
Fire hydrant installation consists of a system of pip work connected directly to the water supply main to provide water to each and every hydrant outlet and is intended to provide water for the firemen to fight a fire. The water is discharged into the fire engine form which it is then pumped and sprayed over fire. Where the water supply is not reliable or inadequate, hydrant pumps should be provided to pressurize the fire mains.
The pipe network is always under water pressure. When operated for fire extinguishing it will immediate feed water supply & main hydrant pump will be started automatically.
To meet with minor leakages jockey pump is installed which maintains the pipe net work under pressure. On drop of pre-set water pressure due to leakages or any other reason, jockey will operate automatically & stop at preset pressure.
On actual fire operation jockey pump being of small capacity cannot maintain the pressure hence main pump will be operated automatically & supply the rated water quantity to the system.
The system being automatic immediate water supply will be available from all hydrant post.
A typical hydrant installation fed directly from JBA water main and pressurized by fire pumps is shown as below.
Importance of Fire Hydrants:-
It is essential to have a fire hydrant system that complies with all the necessary health and safety requirements. It plays a significant role in preventing massive infernos. Disasters with fire can come unannounced- and nobody can be careful enough. Although having many fire hydrants may seem unnecessary, a good number of fire hydrants around your premises can prove to be a lifesaver. Why take the risk? Get in touch with Willmer Eco Technologies.
4. Fire Monitoring Systems:-
Willmer Eco Technologies Fire & Security offers 24/7 fire monitoring services to protect your property when you’re not at home or your place of business. Regarding a fire, response time is critical: every second matters. The more time elapses usually result in more damage to your property before the fire department can get there. As soon as a smoke detector or fire alarm goes off in your building, the fire department will get notified, thanks to our fire monitoring systems in Willmer Eco Technologies. We specialize in fire safety and peace of mind by installing fire monitoring systems and repairs to ensure they function when you need them.
5. Fire Alarm System:-
A fire alarm system is a building system designed to detect and alert occupants and emergency forces of the presence of smoke, fire, carbon monoxide, or other fire-related emergencies. Fire alarm systems are required in most commercial buildings.
Fire alarms offer invaluable protection when they’re installed correctly and allowed to function correctly. Fire alarms alert people that they’re in danger to get them evacuated from a building as quickly as possible for their protection. However, having an outdated or malfunctioning system could be a matter of life and death. Don’t gamble regarding your safety and install an effective fire alarm system for your home or business.
The five main types of fire alarm detectors used in conventional and addressable alarm systems are manual pull-station call points, photoelectric smoke detectors, ionization smoke detectors, heat detectors, carbon monoxide detectors, and multi-sensor detectors.
Working :-
How a fire alarm system works. Contemporary fire alarm systems use automatic functions to detect the occurrence of an event that may result in a fire. They receive a signal from a fire sensor (smoke, heat, or carbon monoxide detector) and automatically transmit it to the fire alarm panel.
In essence, a fire alarm system has four key functions: detect, alert, monitor, and control. These sophisticated systems use a network of devices, appliances, and control panels to carry out these four functions.
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