Keeping fire extinguishers in top working condition isn’t optional, it’s a critical part of protecting lives and property. NFPA 10, the standard that governs portable fire extinguishers, lays out what building owners and responsible personnel need to do to make sure extinguishers are ready when they’re needed. One of the simplest but most important parts of the standard is the fire extinguisher inspection process.
Here’s a straightforward look at what NFPA 10 expects from routine inspections and what it means for you regarding fire extinguisher checks and inspections.
Why Inspections Matter
A fire extinguisher is only useful if it works, yet many units fail because of issues that could’ve been spotted quickly: blocked access, missing pins, low pressure, or physical damage. Regular inspections help identify these problems before they turn into bigger risks.
NFPA 10 calls for monthly inspections, though some environments with higher risk or tampering may require more frequent fire extinguisher inspections than others.
What Needs to Be Checked?
Monthly inspections are simple and visual. The goal is to make sure each extinguisher:
1. Is in its correct place
Extinguishers must be in their designated locations mounted properly, visible, and easy to reach for immediate inspection.
2. Has clear and unobstructed access
Nothing should block someone from grabbing the extinguisher in an emergency. Check for storage boxes, equipment, or furniture placed in front of it.
3. Appears physically intact
Look for dents, rust, corrosion, leaks, loose parts, damaged hoses, or anything else that suggests the unit may not function properly.
4. Has an intact tamper seal and pull pin
The seal should be unbroken and the pull pin securely in place. A missing seal can indicate previous use or tampering.
5. Shows proper pressure
For most extinguishers, this means the gauge needle is in the operable (typically green) zone. For non-gauge types (like COâ‚‚ extinguishers), check weight instead for inspection purposes.
6. Has clear and legible instructions
The operating label must be readable. If it’s faded or peeling, the extinguisher may need replacement.
What About Recordkeeping?
NFPA 10 requires documentation of inspections, such as those for fire extinguishers. This can be done:
· On a tag attached to the extinguisher
· On an inspection log sheet
· Through digital tracking systems
At minimum, records should show who inspected the unit and the date. Some facilities include notes about conditions found or corrective actions taken during the fire extinguisher inspections.
If Something’s Wrong, What Happens?
If an extinguisher fails any part of the inspection process, NFPA 10 requires that it be:
· Removed from service immediately
· Repaired, recharged, or replaced as needed
· Clearly marked so others don’t mistakenly rely on it
Ensuring fire extinguisher inspections are done properly means never leaving a questionable extinguisher in service.
Monthly Inspections vs. Annual Maintenance
Monthly inspections are quick, visual, and often performed by staff members. Annual maintenance, however, must be done by a trained fire protection technician who conducts a much deeper evaluation.
Both are required.
Final Thoughts
Following NFPA 10’s inspection guidelines and conducting thorough fire extinguisher inspections is one of the simplest steps you can take to ensure your fire extinguishers will work when it matters most. A few minutes each month can prevent major property loss, or save someone’s life.
