Question 755Deck Safety70% to pass
While you are working in a space, the fixed CO2 system is accidentally activated. You should _______________.
AI Explanation
The correct answer is C) retreat to fresh air and ventilate the compartment before returning.
The reason this is the correct answer is that when a fixed CO2 system is accidentally activated, the immediate priority is to evacuate the space and ensure personal safety. Exposure to high concentrations of CO2 can be life-threatening, so personnel must quickly leave the affected area and ventilate the space before re-entering.
The other options are incorrect because: A) securing the applicators would not stop the flow of CO2, and B) continuing work in the affected space would be extremely dangerous. D) securing doors and vents may help contain the CO2, but does not address the immediate need to evacuate and ventilate the space.
Related Questions
#753 Which danger exists to people when CO2 is discharged into a small enclosed space? #754 Which statement concerning carbon dioxide is FALSE? #756 Large volumes of carbon dioxide are safe and effective for fighting fires in enclosed spaces, such as in a pump room, provided that the _______________.#757 The safety discs on carbon dioxide cylinders are set to release at 2,700 psi. Under normal circumstances this pressure will be reached at a temperature of _______________.#758 CO2 cylinders equipped with pressure actuated discharge heads will discharge automatically when _______________.