According to Indian Standards, overall thermal transmittance of a wall should not be more than                      kcal/m2 h deg C.

Related MCQs

• According to Indian Standards, it is recommended that the overall thermal transmittance of a roof should not be more than                kcal/m2 h deg C.
• According to the Indian Standards, it is recommended that thermal damping of a wall should not be less than                
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• A composite wall is made of two layers of thickness δ1 and δ2 having thermal conductivities k and 2k and equal surface area normal to the direction of heat flow. The outer surface of composite wall are at 100 degree Celsius and 200 degree Celsius. The minimum surface temperature at the junction is 150 degree Celsius. What will be the ratio of wall thickness?
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• 2 THERMAL EXPANSION OF SOLIDS AND LIQUIDS