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The Fire Extinguisher Training: C02 Chemical course by JJ Keller is designed to train employees on the proper usage of a CO2 chemical fire extinguisher, along with what precautions need to be taken before and after using it.
The Fire Extinguisher Training: C02 Chemical course by JJ Keller is designed to train employees on the proper usage of a CO2 chemical fire extinguisher, along with what precautions need to be taken before and after using it.