求翻译：当建筑物中不 要求井道在火灾情况下具有防止火焰蔓延的功能时，允许采用部分封闭井道，但在人 员可正常接近电梯处应当设置无孔的高度足够的围壁，以防止人员遭受电梯运动部件 直接危害，或者用手持物体触及井道中的电梯设备。是什么意思？

When the buildings are not requirements of wells to prevent flame spread function in case of fire, allow The part of the closed wells, in personnel to the normal close to the elevator Department should set nonporous high degree of enough of the confining wall, to prevent persons subjected to elevato

When the building is not required in wells in the event of fire, to prevent the spread of fire, partially closed wells are permitted, but in the person who is closest to the elevator should be set no hole of sufficient height of the wall to prevent personnel from elevator moving parts directly, or u

When in building not Request well has in the fire situation prevented when flame spread function, the permission uses the part seal well to say, but in human May the normal close elevator place have to establish the non the highly enough casing, prevented the personnel suffers the elevator movement

When the well is not required in buildings in fire case prevents flame spread when allow part well, but people close to the elevators should be properly set the height of a non-porous enough surrounding wall, to protect officers from the elevator moving parts directly harm or touch well lift device

正在翻译，请等待...