Just a little update, this week saw a lot of back filling.
Levelled ground off 13" below floor height. All by hand, no machinery. Except the whacker.



Got a delivery of 10 tonne class 1 hardcore



Whackered it all down ready for the sand to go on



Sand covering leaving 6" for concrete



DPM in and reinforcing mesh down, shuttering up front



Concrete poured in