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2023济南防火卷帘门配置的最新要求

文章来源:天恩防火门 作者:天恩防火卷帘门厂家 发布时间:2024-05-15 14:57:26 浏览次数:0

  随着气温升高,济南市场上的防火卷帘门检查也更加严格,在《高层民用建筑设计防火规范》明确规定了建筑物内防火分区、防烟分区的分隔面积。对分隔时所采用的建筑材料及所配用什么防火级别、类型的门做了详细的论述,其中就有防火卷帘门的要求。

防火卷帘门

  首先房间与中庭回廊相通的门、窗应设自行关闭的乙级防火门、窗。

  Firstly, the doors and windows connecting the room and the atrium corridor should be equipped with self closing Class B fireproof doors and windows.

  与中庭相通的过厅、通道等,应设乙级防火门或耐火限度大于3.00h的防火卷帘分隔。

  Halls, passages, etc. that are connected to the atrium should be separated by Class B fire doors or fire resistant rolling shutters with a fire resistance limit greater than 3.00 hours.

  紧靠防火墙两侧的门、窗、洞口之间近边缘的水平距离不应小于2.00m;当水平距离小于2.00m时,应设置固定乙级防火门、窗。

  The horizontal distance between the doors, windows, and openings on both sides of the firewall near the edge should not be less than 2.00m; When the horizontal distance is less than 2.00m, fixed Class B fire doors and windows should be installed.

  防火墙上不应开设门、窗、洞口,当需要开设时,应设置能自行关闭的甲等防火门、窗。

  Doors, windows, and openings should not be installed on firewalls. When necessary, Class A fireproof doors and windows that can be closed on their own should be installed.

  地下室内存放可燃物平均重量超过30Kg/m2的房间隔墙,其耐火限度不低于2.00h,房间的门应采用甲等防火门。

  The partition walls of rooms with an average weight of combustible materials exceeding 30Kg/m2 stored in the basement shall have a fire resistance limit of no less than 2.00h, and the doors of the rooms shall be Class A fire doors.

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