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