Hello all
I've Just embarked on my next major project - wet room. I've had to re-route the shower and basin waste (43mm) under the floor by cutting holes into joists with a hole saw, however I am having major problems getting a decent fall. Will this be a big problem?
Any ideas on the best way of achieving a decent fall under floors, some tip of the trade I'm not aware of. I'm using 43mm waste pipe with 90% angle bends.
Thanks in advance
Richard