The second class of fire extinguishers is Class B. These units extinguish flammable liquids. They’re common in gas stations, as it’s important to use a special tool for gasoline fires to avoid spreading the fire. Class B fire extinguishers also vary in size, although their labels don’t list the amount of liquid contained in the unit, but rather the number of square feet that the unit is designed to extinguish.

Class C fire extinguishers are non-conductive, and they’re designed for use with electrical fires. They’re better for this purpose, because other fire extinguishers could potentially endanger their users or other people in the room. They’re less common than either class A or class B extinguishers.

Finally, Class D fire extinguishers are made to extinguish flammable metals. They’re usually designed for a specific type of metal, not all flammable metals, so it’s especially important to read the label when using a Class D fire extinguisher.

While a fire extinguisher from Class B, C, or D may work on a Class A fire, it’s best to use an extinguisher specifically suited for the fire that’s being extinguished. Read the instructions of your extinguisher carefully long before you actually need to use it, and you’ll be much safer and better prepared in the event of an unexpected fire. Be sure to regularly check the expiration date of every fire extinguisher in your building, and quickly replace any out-of-date units with brand new ones of the proper classification.

You should also only use a fire extinguisher as part of an overall fire preparation plan, and an extinguisher by itself–or even several extinguishers–will not be sufficient in combating a major fire.

Most homeowners are unaware that you should periodically clean out the vent on your dryer. This vent can get clogged with lint particles and dust. A spark from the dryer can ignite this lint and dust and cause a house fire. You should check to make sure your vent is free of any debris. You can clean your vent out yourself or hire a service. Make sure you also clean your dryer’s lint trap each time you dry a load of clothes.

If you have children who sleep in the basement or on the second story of a two story house, they need to have an escape route in case a fire ever occurs. A basement should have at least a window that can serve as an exit. If your basement windows are difficult to crawl through, contact a contractor and have a better exit installed. A second story bedroom can be escaped by using a collapsible emergency ladder.

Offices on the second story need to have a fire escape plan as well. If there is no fire escape on the side of your office building, you should purchase one of these emergency ladders. Both homes and businesses need to be well-prepared for a fire.

One type of kitchen fire extinguisher that is used in most restaurants is the Stove Top Fire Stop. These are automatic extinguishers that attach via magnets above a stove top in the vent hood. Open flames open the one-use extinguishers, dropping fire-suppressing powder.

The most common fire extinguisher is the red hand held “ABC” extinguisher. These are designed for putting out fires in classes A, B, or C. Other variations include the BC and the PK that use either carbon dioxide or nitrogen. Class K extinguishers use wet chemicals and are for kitchens while class D is a dry powder extinguisher made for combustible metals. A newer type of extinguisher is the Hydro Chlorofluorocarbon. This type leaves no residue after use.

Ancillary Passive Fire Protection
Ancillary passive fire protection is extremely important but not often thought of as being so. This class of fire protection includes aluminum or vinyl signs, exit lighting, and exit signs. These products are important in educating and informing people of how to prevent fires (by not smoking) and what to do in case a fire breaks out.

Other Equipment
Other types of equipment that can be useful in fire protection are fire blankets and emergency smoke hoods. Fire blankets can help put out fires quickly on individuals. Emergency smoke hoods are a type of disposable gas mask that covers the entire head.

1. The first unmistakable fire sprinkler system was built into the Theatre Royal, Drury Lane in England in 1812. Though the system was not automatic, it was fed via a series of water barrels. The barrels fed a 10-inch water main which branched into smaller pipes. The pipe didn’t have traditional sprinkler heads, but rather ½ inch drilled holes from which the water sprinkled.
2. Building codes now require fire sprinklers to be installed in all new high rise and/or underground buildings. Systems must be installed at most 75 feet above or below the point where firefighters can adequately utilize the fire hoses.
3. The sprinkler head (either glass bulb or an alloy link) will not open until a preset temperature is reached. When it becomes hot enough, the glass bulb will break or the link will melt, which releases the plug and allows water to flow. Each sprinkler head operates individually, which means that the water pressure to the fire-affected area remains high.
4. A sprinkler system will do far less damage than a stream from a fire hose. It typically takes between 1 to 4 minutes for a sprinkler system to activate. It takes fire departments 15 minutes to arrive and set up equipment before the first drop of water touches the fire. The extra 10 minute delay could cost lives and/or increase the fire damage.
5. The two types of sprinkler systems are control mode and suppression mode. Control mode sprinklers are designed to prevent the spread of fire and building collapse. Suppression mode sprinklers are intended to completely extinguish the fire before the fire department ever arrives.
6. Wet pipe systems are the most commonly installed kind of sprinkler system. Dry pipe systems are designed for places such as outdoors or open garages where the pipes have the potential to freeze.
7. Foam water systems utilize a mixture of water and foam to suppress fire in complex fires locations such as flammable liquid storage areas or airport hangars.
8. Deluge systems drench areas such as exit stairwells or building openings to slow the travel of fire.
9. Residential systems allow the occupants time to safely escape.
10. Commercial systems protect occupants and the structure from the fire.

Homeowners also worry that a sprinkler system will activate throughout the entire home in case of a fire, and cause water damage in areas that were not near where fire or smoke damage was to be expected. Sensors that detect smoke and heat are now an integral part of fire sprinklers, and these sensors only operate sprinkler heads in the portion of the home that is in danger.

Because residential fire sprinkler are smaller than commercial systems, the pipes and sprinkler heads can usually be disguised or hidden from view without disturbing the aesthetics of the home’s furnishings. Also, sprinklers are placed in all areas of the home and operate automatically, so insurance companies will normally offer a greater discount with this type of protection. When the discounts are spread over two decades, this may cover the original cost of the system’s installation.

The internet aids us greatly our search for a fire extinguisher service and with so many different choices available, selecting a good one can be pretty difficult without some criteria set. Search by weeding out the services that don’t meet your requirements or offer inadequate services or product lines. Professional fire extinguisher services should give you advanced technical consultation on new building projects, and they should install your new safety products in the appropriate locations for accessibility, visibility, and ease of operation. Additionally, good services will have a wide range of solutions, not only in hand held extinguishers, but also automatic or preventative systems. Asking questions is a surefire way to get the right results.

Certification

Is the fire extinguisher service you chose fully licensed and insured? Are their technicians competent enough to turn your workplace or project into an environment that you, your workforce, and your customer base can safely enjoy? Seeing as the point of calling the service in the first place is to get your building up to code, it only makes sense that you would want to call upon a fire extinguisher service that knows the codes, and follows them.

Broad Offerings

The internet aids us greatly our search for a fire extinguisher service and with so many different choices available, selecting a good one can be pretty difficult without some criteria set. Search by weeding out the services that don’t meet your requirements or offer inadequate services or product lines. Professional fire extinguisher services should give you advanced technical consultation on new building projects, and they should install your new safety products in the appropriate locations for accessibility, visibility, and ease of operation. Additionally, good services will have a wide range of solutions, not only in hand held extinguishers, but also automatic or preventative systems. Asking questions is a surefire way to get the right results.

Certification

Is the fire extinguisher service you chose fully licensed and insured? Are their technicians competent enough to turn your workplace or project into an environment that you, your workforce, and your customer base can safely enjoy? Seeing as the point of calling the service in the first place is to get your building up to code, it only makes sense that you would want to call upon a fire extinguisher service that knows the codes, and follows them.