Emergency science popularization | safety knowledge of limited space operations is here!

2021-10-27 07:13:59

Limited space includes confined space and restricted space, generally in: pipelines, tunnels, sewers, caves, cellars, mine caves and other places frequent accidents. The limited space is small and the ventilation is not smooth, which is not conducive to the diffusion of gases and is easy to cause the accumulation of toxic and harmful gases. Once an accident occurs, it often causes serious consequences, and the poisoning and suffocation of the operators often occur in an instant, and some toxic gas poisoning will cause death in minutes or even seconds after poisoning. Check out this limited space safety tip!

Emergency science popularization | safety knowledge of limited space operations is here!

Source: Jilin Provincial Emergency Management Department

Editor: Fan Shanshan Editor:Sun Yingying Review:Ding Ding

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Emergency science popularization | safety knowledge of limited space operations is here!

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