"ss" wrote in message
news
I am refurbishing the bathroom but getting a plumber to disconnect water ,
I will then tile walls & floor remove sanitry ware and replace. plumber
has said that the only thing the loft water tank is feeding is the cold
water for the bathroom sink as I have a combi boiler (mains feed)
So, he is going to bypass the loft water tank and make it obsolete.
Does this sound the correct thing to do?

Yep, not point in use a loft water tank if the mains delivers water fine.