Portable fire extinguishers must be installed in all workplaces regardless of whether other fire protection measures are present. As an early response to a developing fire, the successful performance of a fire extinguisher depends on appropriate placement, proper maintenance, and trained users.
There are different types of extinguishers, each designed to extinguish a specific class of fire. They are selected according to the potential fire hazard, the construction and occupancy of the building, and the hazard to be protected. A picture labelling system (pictogram) to designate which class of fire they can be used on.
Spectrum Fire sells, tests and services fire extinguishers for all classes of fire (see below). In addition to maintaining an extensive inventory of new extinguishers, our highly trained technicians inspect, certify, and repair them in strict accordance with all codes and standards.
Class A - Ordinary Combustible SolidsWood, paper, cloth, plastics, rubber, coal, carbon based compounds etc.
Class B - Flammable & Combustible LiquidsPetrol, oil, paint, thinners, kerosene, alcohol, etc.
Class C - Flammable GasesL.P.G., Butane, Acetylene, Hydrogen, natural gas and Methane etc.
Class D - Combustible MetalsMagnesium, aluminium, sodium or potassium etc.
Class E - Electrical FiresComputers, switchboards, power-boards, etc.
Class F - Cooking Oils and FatsCooking oils and fats usually found in industrial kitchens etc.