Surely asking about 1 waste was bad enough, now the OP is asking about the bath, next the basin. What are these first fixes going to look like ?! And will they be watertight :O
Well as someone who's bought two brand new houses I can confirm that both had leaks from the main bathrooms, and as fate would have it when I went to the site office to complain, the 'plumber' they sent to fix the leak was the same plumber who six years earlier had plumbed the first house and cocked that up. PLUMBER....:66: