I have a stone cottage with an average of 800mm thick loose granite stones.
I am re-doing the timber frame inside the cottage.
I have a Tyvek breather vapor control layer for the warm side of the timber frame.
Do I need a membrane for the cold side of the timber frame that faces the stone walls, if so, how do I add it when putting up studwork? Do you staple/tape it by section?
I see them putting house wrap (building paper) on timber frame new builds, before the brickwork. So not sure how it works in a retro fitting for a renovation.