Thankyou for the advice. The consensus seems to be to create a dedicated entrance to the chamber for the new soil pipe so i'll go with that. Not sure about replacing the chamber with a new one though, sounds a bit pricey. Thanks all.
Hello All,
Could someone please offer advice on what would be the best way to install a new soil pipe.
I am looking to add a downstairs toilet to my house, the current bathroom is upstairs. Ive taken pictures of the current arrangement which has an existing soil pipe joining to the inspection...