hi my brother recently moved into his council flat with his family the place was in a mess so he did most of the decorating. He had his bath fully tiled until recently the council wrote to him informing him that there is asbestos on the walls of his bathroom. The thing is he had the whole bathroom tile so no wall is visible would that still be safe. He is a bit worried as all we know is asbestos is dangerous but with the walls being covered in tiles i dont see any problem. Any advice would help a lot. Thanks