【Weekly Topic】【HVAC Version 20170108】
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Participation reward: 2 Wealth. Correct reward: 9 Wealth. Fill in the blank: To keep smoke within certain limits, dividing a fire compartment into multiple compartments using smoke barriers is called ( ). Smoke control zone
To keep the smoke within certain limits, smoke barriers are used to divide a fire compartment into multiple smaller areas, which are known as smoke compartments.
To keep the smoke within certain limits, dividing a fire compartment into multiple compartments using smoke barriers is referred to as (smoke compartments).