消防专用电梯 meaning in English

emergency service elevator

All building plans are required to include a firemen s lift to carry firemen to the top floors within one minute . so , he meant that the lift could reach the top floors within one minute , not that people on top floors can be evacuated within one minute . there is a diversity of ways to facilitate the evacuation of the people affected
刚才曾局长说需时1分钟到达顶层，是指消防的规定建筑物的图则中须设有一个消防专用电梯，可在1分钟时间内到达顶层，这是指电梯于1分钟到达顶层，并不是指在1分钟内疏散顶层上的人。