Hello all, a couple of questions about bathrooms.
First I'm bedding a polymarble shower base on mortar. Should the mortar go on top of tile underlay or direct on to the yellow tongue floor (primed with a w/p membrane)?
How thick should the mortar be under the shower base?
When I install the vanity unit should it stand on the floor tiles or on the tile underlay and then tile around it?
Thanks for any advice.