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Chapter 12 AIR CONDITIONING AND VENTILATION OF BUILDING MCQs

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1. Comfortable zone of temperature for human being.





2. Heat transfers through





3. The most thermal resisting material.





4. The most thermal resisting material.





5. Entering and exit of natural or conditioned air in the building





6. Air conditioning system suitable for large buildings





7. Conduction of heat through wood depends upon





8. Installation of exhaust fan in bathroom is called





9. Artificial ventilation is





10. Filter used in Air conditioning to remove bacteria





11. It is necessary to keep ______ in an air conditioning system





12. Humidity required at the temperature of 15 to 25 °C





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