Please advise me weather i need to use the under deck insulation (Nitrile Rubber of 50 mm thick) where the spanish tile used on RCC Slopped slab.
Answers are expected to connecting to HVAC system effitiancy, ie, what benefit i'm getting if it is used, and what is the impact on HVAC system if i'm not used.
The answer required for the building which is constructing in hyderabad, India.