What size fire extinguisher is typically required for small businesses?

The choice of a 2A:10B:C fire extinguisher for small businesses is appropriate because this classification is designed to effectively combat the types of fires most commonly encountered in such environments. The numeric codes (2A, 10B, C) provide a rating that reflects the extinguisher's performance against different classes of fire.

The 'A' rating indicates the extinguisher's effectiveness against ordinary combustibles like wood and paper, which are common in many business settings. The number before the 'A' represents the amount of water equivalent the extinguisher can put on an 'A' class fire. A rating of 2A suggests the extinguisher has a minimum capability for larger or more extensive fires in this category.

The 'B' rating pertains to flammable liquids like oils and greases, while the 'C' signifies that the extinguisher can be used on electrical fires, which are also a risk in most businesses due to electrical equipment. The size of 10B indicates a good capacity to address flammable liquid fires, reflecting the potential hazards found in small workplaces.

Combining these ratings, the 2A:10B:C extinguisher offers a balanced approach to fire safety for small