Engine : Engineering Safety - 581/968
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| In a cartridge-operated dry chemical type fire extinguisher, when the CO2 cartridge is activated, the dry chemical is released from the extinguisher __________. |
| A) with the squeeze-grip on/off nozzle at the end of the hose |
| B) with the squeeze-grip trigger on top of the container |
| C) by squeezing the control valve carrying handle |
| D) by turning the activating handle on the bottom of the container |
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