10 Bc Fire Extinguisher Definition

For example a 10 bc fire extinguisher can extinguish a fire over 10 sq ft.

10 bc fire extinguisher definition. The number 13 comes from the number of sticks. Thus in our 13a 55b example this extinguisher will combat a class a fire typically freely burning materials like wood cloth and coal of size 13 or a class b fire flammable liquid of size 55. We can set up sprinklers and fire alarms so you can be sure your building meets all the relevant fire safety codes.

Class a puts out ordinary combustible fires wood paper plastic etc class b puts out flammable liquid fires oil gas petroleum etc class c puts out. If your business in dc maryland or virginia requires fire. A fire extinguisher is an active fire protection device used to extinguish or control small fires often in emergency situations.

Involveordinary combustibles such as wood cloth and paper type a fire extinguishers are also designed to fight this type of fire. To ensure you buy the right type and size for the application you have in mind learn more about fire extinguisher classes and size ratings. Fire suppression systems is a fire protection company with plenty of experience installing fire suppression and prevention equipment.

The differences in the fire extinguisher types are as follows. The numbers before b and c are a measure of the amount of square feet the fire extinguisher can put out. For class a fires the size test is conducted using a fire comprising an open latticework of wooden sticks approx 40mm square x 500mm long piled 14 high.

The number in front of the b rating. Class a fire extinguishers are designed to fight against common fires of common combustible materials such as wood paper and cardboard. For example a 4 a rated extinguisher would be equal to five 4 x 1 25 gallons of water.

You ll notice that all of these items are chemically inert. It is not intended for use on an out of control fire such as one which has reached the ceiling endangers the user i e no escape route smoke explosion hazard etc or otherwise requires the expertise of a fire brigade. If your business in dc maryland or.