- Industry: Fire safety
- Number of terms: 98780
- Number of blossaries: 0
- Company Profile:
Established in 1896, NFPA's mission is to reduce the worldwide burden of fire and other hazards on the quality of life by providing and advocating consensus codes and standards, research, training, and education.
一種設備，目的是為安裝在排氣系統中，在插座上的或下游的家電草案罩，個人的自動操作裝置，這設計時該裝置是在操作中自動打開排氣系統，並自動關閉關閉排氣系統，當設備處於待機或關機的情況。
Industry:Fire safety
