Empty and recharge all rechargeable fire extinguishers every 10 years. Hydrostatically test dry chemical extinguishers every 12 years. If the canister passes the test, it can be recharged and put back into service.
FE-36 require an internal maintenance every 6 years and a hydrostatic test every 12 years from the date that the extinguisher was manufactured; Co2 require a hydrostatic test every 5 years from the date that the fire extinguisher was manufactured. Water require a hydrostatic test every 5 years from the date that the fire extinguisher was manufactured.
Fire Extinguisher Hydrostatic Testing Intervals: Is It Time …
The timing of hydrostatic testing for your extinguisher depends on the specific type of extinguisher that you have – but all testing is done either every 5 or 12 years. For a full list of extinguisher types and their hydrostatic test intervals, you can refer to the NFPA 10 table 8.3.1.
Fire extinguishers need to have an external maintenance examination conducted on a yearly basis, at the time of hydrostatic test, or when specifically indicated by an inspection discrepancy. Extinguishers need to have an internal examination conducted at anywhere from 1-6 year intervals depending on the type of extinguisher.
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How often should a fire extinguisher be hydrostatic tested?
The timing of hydrostatic testing for your extinguisher depends on the specific type of extinguisher that you have – but all testing is done either every 5 or 12 years. For a full list of extinguisher types and their hydrostatic test intervals, you can refer to the NFPA 10 table 8.3.1.
Is your fire extinguisher operable?
Like any lifesaving equipment you want to ensure that it is operable at all times so it will work when you need it most. With proper inspection, testing and maintenance (ITM) protocols fire extinguishers can be long lasting, reliable options for combating a small fire early on.
How often should a fire extinguisher be recharged?
Hydrostatically test dry chemical extinguishers every 12 years. If the canister passes the test, it can be recharged and put back into service. Continue with monthly maintenance and yearly inspections, and conduct hydrostatic testing in another 12 years.
Do I need an internal examination for my fire extinguisher?
An internal examination can also be required as part of your maintenance. Details on how to do an internal examination are located in your fire extinguisher service manual. Maintenance needs to be performed by a certified person. Certification requires that a person take a test acceptable to the AHJ .
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How to Do a Fire Extinguisher Hydrostatic Test Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher