M
marsaday
I am adding a new T to the stack and the soil pipe which comes into this is 3m long. What fall do i need to use here?
Do i need to add any release valves ? Not sure if this run is too long. The height of my stack is about 9m (3 levels)
Do i need to add any release valves ? Not sure if this run is too long. The height of my stack is about 9m (3 levels)