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