从火灾统计上分析自动喷水设备的效能自动喷水灭火设备在保护建筑物和生命不受火灾危害方面具有高效率。装有这种设备的建筑物比没有此项设备的建筑物在火灾中的生命丧失要少三分之一到三分之二，财产损失少一半到三分之二。哪些地方安装了自动喷水设备？首先要弄清楚的问... Analysis of the effectiveness of automatic sprinkler equipment from fire statistics Automatic sprinkler equipment has high efficiency in protecting buildings and lives from fire hazards. Buildings equipped with this type of equipment have a one-third to two-thirds loss of life in fire and buildings with less than one-half to two-thirds of the loss of property. Where is the automatic water spray equipment installed? The first thing to be clear is...