back step
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- low energy fire
- dense sky cover
- air duct smoke detector
- roundway driveway
- manual reset type fire damper
- swash partition
- smoke emission
- wet water foam
- grandstand
- HP fire water pump
- booster reel
- water flow alarm valve
- AIIE;American Institute of Industrial Engineers
- bay
- floor load
- flammability indexing test
- safety legislation
- damp bulb temperature contrast
- hydraulic friction loss
- eacape system