How many flammable/combustible liquid storage cabinets are permitted in a single fire area?

The correct answer is based on the guidelines regarding the storage of flammable and combustible liquids in a laboratory or similar settings. Regulations typically allow for a maximum of three flammable/combustible liquid storage cabinets in a single fire area. This limit is implemented to minimize the risk of fire hazards while ensuring that there is sufficient capacity for safely storing necessary materials.

By permitting three cabinets, the regulations aim to strike a balance between operational needs and safety risks. Having more than three could potentially increase the chances of a fire spreading due to the larger amount of flammable substances being stored in close proximity. Thus, the limit is established to protect both personnel and property while still offering practical storage solutions.