How often must fire extinguishers be certified?
Every three months
Every six months
Every year
Every two years
Every year
Rationale: Fire extinguishers must be certified every year. There are a variety of sources licensed to inspect and certify fire extinguishers. They must be checked for dents, leaks, rust, and other factors that could impair their ability to function. Also, individuals and businesses are advised to inspect their fire extinguishers on a monthly basis for these same signs of possible damage.
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