What's best practice when setting the height of an external door in a new build, where the finished floor level may still have some uncertainties? I have my joists and 22mm chipboard down, but the final flooring may be 10mm or up to 16mm, depending on what I end up buying... then there is the idea of 'future-proofing' in case I was ever to replace the flooring material.
What would be a good height to set the threshold above the chipboard?
Thanks