fire resisting suspended ceiling
相关英语词汇推荐
- AIIE;American Institute of Industrial Engineers
- water flow alarm valve
- roundway driveway
- eacape system
- grandstand
- air duct smoke detector
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- bay
- flammability indexing test
- low energy fire
- hydraulic friction loss
- damp bulb temperature contrast
- booster reel
- safety legislation
- dense sky cover
- smoke emission
- floor load
- manual reset type fire damper
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