I have just dug out my kitchen floor to relay it. It is my own house and need some guidance on the depths?

Question

15 by 10 foot. I have dug down 2 foot, wot order and depth of hardcore,sand,cement and am i best to use shuttering?

Answer 1

What do you live in a cave? or a dirt floor shack. why would you dig out the floor?

Answer 2

I agree with Frank, ???  

If you had to dig 2' down for the kitchen; what about the other rooms?

Also did you dig close to the foundation, possibly undermining it?

How will your kitchen sink drain? You'll need an ejector pump of some kind.

I think you should have raised the roof instead.