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A fire extinguisher is a handheld active fire protection device filled with extinguishing agents such as dry chemical powder, CO2, water, etc. used to extinguish or control small fires, often in emergencies. It is not intended for use on an out-of-control fire, such as one which has reached the ceiling, endangers the user (i.e., no escape route, smoke…
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fire extinguishers used extinguisher fires chemical water dry class agent foam use sodium agents powder types pressure also co2 extinguishing
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Fire extinguisher | is a | handheld active fire protection device filled with extinguishing agents such as dry chemical powder | 0.90 | text |
| dry chemical powder | instance of | A fire extinguisher is a handheld active fire protection device filled with extinguishing agents | 0.80 | text |
| CO2 | instance of | A fire extinguisher is a handheld active fire protection device filled with extinguishing agents | 0.80 | text |
| water | instance of | A fire extinguisher is a handheld active fire protection device filled with extinguishing agents | 0.80 | text |
| etc. used to extinguish or control small fires | instance of | A fire extinguisher is a handheld active fire protection device filled with extinguishing agents | 0.80 | text |
| often in emergencies | instance of | A fire extinguisher is a handheld active fire protection device filled with extinguishing agents | 0.80 | text |
| industrial facilities | instance of | used primarily in areas | 0.80 | text |
| where they receive higher-than-average use | instance of | used primarily in areas | 0.80 | text |
| graphite for class D | instance of | Manually applied dry agents | 0.80 | text |
| paper | instance of | Class A fires involve organic solids | 0.80 | text |
| wood.Class B fires involve flammable or combustible liquids | instance of | Class A fires involve organic solids | 0.80 | text |
| excluding cooking fats | instance of | Class A fires involve organic solids | 0.80 | text |
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