initial action
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- fail-obvious condition
- Cauterization
- fire drencher
- ceiling panel heating
- data acquisition and processing
- thermal fracture
- minimum occupant load
- forest farm
- door holding device
- Firemaster CA
- composite explosive
- fire-proof fiber;fireproof
- water officer;water supply officer
- compressed air tool
- α-AlH3
- combustion space
- avoidable accident
- control state
- resource officer
- watering system