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近几年来,我省公共场所火险隐患严重,重特大火灾时有发生,由此造成的火灾伤亡非常严重。如1997年1月29日,长沙市燕山酒家发生火灾,死40人,伤90人,其中95％的伤亡人员都是因烟气中毒或浓烟窒息而造成。为切实增强广大公民的自防自救能力,最大限度地减少人员伤亡和损失,在公共场所配置过滤式自救呼吸器是非常有必要的,但是目前市场上出现了一些性
In recent years, the fire danger in public places in our province is serious, with serious fires occurring occasionally, resulting in serious fire casualties. For example, on January 29, 1997, a fire broke out in the Yanshan Restaurant in Changsha City, killing 40 people and wounding 90 people. Of these, 95% of the casualties were caused by smoke poisoning or smoke suffocation. In order to effectively enhance the self-defense and self-help capacity of citizens, minimize the casualties and losses, it is necessary to deploy a filter self-help respirator in public places. However, some products have appeared on the market