An explosive surge in a fire produced by the sudden inrush of oxygen mixing with superheated gases
[DOC] [TLE] Prudent Practices in the Laboratory: Handling and Management of ... [PAR] In the early 1980s, the National Research Council (NRC) produced two ..... 4.4 
National Fire Protection Association (NFPA) system for classification of ...... 
storage of chemicals can reduce the risks of mixing ..... buildup of gas that could 
cause an explosion or a con- ...... the level and type of surge protection, with the 
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