Deck 2014: Safety

1. A The entire charge might eventually be lost due to CO2 venting out through the relief valve.
2. B Liquid CO2 would vent out through the safety valve as the temperature increases.
3. C Excessive condensation inside the tank would freeze, causing a restriction in the discharge piping.
4. D The warmed charge of CO2 would not be effective in extinguishing a fire.

Tip: press A-D to answer