Essentials of Fire Fighting (4th Edition-FF1 ...

Toxic Atmospheres by IDLH. Carbon Monoxide 1,200 ppm Hydrogen Chloride 50 ppm Hydrogen Cyanide 50 ppm Carbon Dioxide 40,000 ppm Nitrogen Dioxide 20 ppm Phosgene 2 ppm Ammonia 300 ppm Chlorine 10 ppm Toxic Atmospheres By Characteristics ................
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