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