I have a mixture of concrete floors and suspended wooden floors. I am wishing to concrete tham all, in order to have wet UFH.
Question is, how do I deal with the DPM, I guess I build up the new floors with, Type 1, Sand Binding, DPM, Insulation, concrete poor.
In below drawing black areas are concrete and red areas are the new parts I want to fill.
Old Sandstone cottage with no DPM.
Any guidance would be great.
Question is, how do I deal with the DPM, I guess I build up the new floors with, Type 1, Sand Binding, DPM, Insulation, concrete poor.
In below drawing black areas are concrete and red areas are the new parts I want to fill.
Old Sandstone cottage with no DPM.
Any guidance would be great.
