What are the inspection and maintenance requirements for my extinguisher?
Install, inspect, maintain and test your fire extinguisher in accordance with the National Fire Protection Assoc. Standard No. 10 “Portable Fire Extinguishers.” INSPECTION should be performed monthly or more frequently if circumstances dictate. The extinguisher should be checked to see that it is not damaged, the discharge outlet is not blocked, that it is fully charged, the seal is not broken and that the operating instructions are clearly visible. ANNUAL MAINTENANCE is a more complete inspection of the extinguisher and should be done professionally. It will reveal the need for hydro testing which must be done on Dry Chemical and Halotron I extinguishers every TWELVE YEARS. Most local authorities require special tags be attached to the extinguisher to verify this service. SIX YEAR MAINTENANCE – Every six years, extinguishers requiring a 12 year hydro test shall be emptied and subject to thorough examination of: mechanical parts, extinguishing agent and expelling means. When applicable
