NSW Separate toilet….thank you for this question, I.m unable to get a straight forward reply from SM. In a recent major apartment renovation, floor of separate toilet was waterproofed before toilet installed. Similarly, in another major apartment renovation where toilet included in bathroom, the entire floor was waterproofed. I am on the S C/tee & querying a broken toilet replacement, was advised by SM that it was considered a minor renovation. I question this, & not being a plumber, do not know how a toilet can be replaced without disturbing the waterproofing ! All advice appreciated