Examen
NFPA 10 Portable Fire Extinguisher Exam with Complete Solutions
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NFPA 10 Portable Fire Extinguisher Exam with Complete Solutions ANSI American National Standards Institute Carbon Dioxide A colorless, odorless, electrically non conductive inert gas that is a suitable medium for extinguishing Class B and Class C fires 2 types of chemical Wet and Dry ...
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