how to construct the floor in the cellar/basement...
I'm considering 2 options, both result in having a chipboard (can't remember the proper name) floor, if only because of impact resistance (as apposed to concrete) if a child falls over
the 2 methods I've found are...
#1...
chipboard
2 x 2 batons vapour barrier quilt type insulation (not sure what this is... anyone ?) 100mm concrete DPM#2
chipboard flooring vapour barrier
2" polystyrene 100mm concrete DPMwhat, in the groups opinion, would be the better option ?
bearing in mind this cellar has direct access, via a DG PVC door, into the garden and a fully opening window.
thanks LJ