a high cast iron soil stack and the toilet im gona change is sittin on a 1 inch wood base so it can fit waste. is there a toilet with a wast outlet 8 1/4 inchs floor to center or is there something else i can do :?
I had the same problem a few weeks back. In the end I decided to lower the soil pipe by 2 inches....a messy job but well worth the effort At first I thought about raising the toilet but decided it would look daft.
Thanks for the info on soil stack dilema. Put a new floor in 18mm chipboard floor covered with lamiate tile's worked a treat. Another question for you. I have been asked to put a bathroom in to a bedroom and they want the soil stack inside the house not out side. are there any bylaws that govern taking a soil stack out through a wall under the damp proof coarse and connecting to existing soil run in the garden, and bylaws around putting a bathroom in.
Regards Dan
Not sure on regs on soil stack, but you we need to notify local building control anyway as you are putting in a "NEW INSTALLATION" so you can ask them at that time.