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Question:
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The volume of air required for proper ventilation is determined by:
Both the options are correct
Ventilation is a process of moving air from one space to another entirely separate space and is a matter of ______:
Air volume
It is recommended that an air exchange rate of _______ per person be allowed for extremely crowded spaces:
40 CFM
More corrosion takes place at ______ places of the equipment with iron parts in air conditioner:
Hot
A closed flue (stack) or chimney will induce a draft or draw air:
True
Air leakage due to Temperature difference or thermal effect is usually referred to as stack or chimney effect:
The area of the air intakes should at all times be ______ that of the combined airshaft area of all ventilators
Twice
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