I have to cool an area of 20X15X6 meter, having false ceiling at a depth of 500mm from real ceiling.The AC Plant room is an adjacent room of size 5X15X6 Meter. The airconditioning is to be done through supply air ducts and return through false ceiling plenum.occupancy 50 persons.
1) Airconditioning load.
2) Duct Size.
3) CFM required.
4) Supply air grill area.
5) Return area size.
6) No.of air changes required.