HomeRFPFF MCQ📢 Q. Operation of the release control valve on a fixed CO2 fire extinguishing system, will _____. 📢 Q. Operation of the release control valve on a fixed CO2 fire extinguishing system, will _____. Author Name : DG Shipping Date Sunday, February 19, 2023 Q. Operation of the release control valve on a fixed CO2 fire extinguishing system, will _____. A. Release CO2 to the protected space B. Secure all mechanical ventilation in the protected space C. Sound the general alarm signal for a fire D. Sound an alarm in the ballast control room << Previous Next >>
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