Height of Joist between 1st floor ceiling and the 2nd floor?
What should be the height of joist that goes between the 1st floor ceiling and 2nd floor, if I will have ceramic/clay tiles roofing?
Would the height of the joist need to be the same for the 2nd floor ceiling and the attic?
To bear the load of ceremic/clay tiles I think I will need all 2" x 6" studs. This house will have about 7000 sq. ft. with a footprint of 85' x 42'.
I will appreciate your answers.